Station Name: SIOUX FALLS/FOSS FIELD, SD WMO Station Number: 72651 National I.D. Number: 00397667 Country: UNITED STATES OF AMERICA WMO Region: REGION IV - NORTH & CENTRAL AMERICA Latitude: 43d 34m N Longitude: 096d 44m W Elevation: 432 m In the following tables, byr = beginning year of normals or extremes data period eyr = ending year of normals or extremes data period NA = Not Applicable, data not submitted or not computed * = value > 0 but < units resolution Ann-NCDC = annual value computed by NCDC from monthly values provided by Members ========================================================== The normals data and climate variable descriptions are presented in these tables as provided by the WMO Member country. ========================================================== Element 01: Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN #_YEARS Month -------------------------- Jan -10.1 30 Feb -6.8 30 Mar .3 30 Apr 8.3 30 May 14.7 30 Jun 20.2 30 Jul 23.5 30 Aug 21.9 30 Sep 16.1 30 Oct 9.2 30 Nov .6 30 Dec -7.6 30 Annual 7.5 30 Ann-NCDC 7.5 NA -------------------------- Element 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value MAX_VAL (Statistic 04): Maximum Value DATEMAX (Statistic 12): Date (Year/Day) of Occurrence of Maximum Daily Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal ------------------------------------------ byr: 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 Statistic: MEAN MAX_VAL DATEMAX #_YEARS Month ------------------------------------------ Jan -4.3 18.9 198124 30 Feb -1.3 21.1 198222 30 Mar 5.7 30.6 196830 30 Apr 15.0 34.4 196225 30 May 21.5 37.8 196725 30 Jun 26.9 43.3 198821 30 Jul 30.2 42.2 198909 30 Aug 28.5 42.2 197326 30 Sep 22.8 40.0 197606 30 Oct 16.2 34.4 196305 30 Nov 6.3 24.4 197803 30 Dec -2.2 16.1 198407 30 Annual 13.8 NA NA 30 Ann-NCDC 13.8 NA NA NA ------------------------------------------ Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value MIN_VAL (Statistic 05): Minimum Value DATEMIN (Statistic 14): Date (Year/Day) of Occurrence of Minimum Daily Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal ------------------------------------------ byr: 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 Statistic: MEAN MIN_VAL DATEMIN #_YEARS Month ------------------------------------------ Jan -15.9 -37.8 197019 30 Feb -12.4 -35.0 196228 30 Mar -5.2 -26.7 196201 30 Apr 1.6 -15.0 198206 30 May 7.7 -8.3 196704 30 Jun 13.4 .6 196913 30 Jul 16.8 3.3 197130 30 Aug 15.2 2.8 196413 30 Sep 9.3 -5.6 197430 30 Oct 2.2 -12.8 197219 30 Nov -5.2 -27.2 196430 30 Dec -13.0 -33.3 199023 30 Annual 1.2 NA NA 30 Ann-NCDC 1.2 NA NA NA ------------------------------------------ Element 04: Wet Bulb Temperature (deg C) SD3HRLY (Statistic 60): Standard Deviation of 3-Hourly Values MN3HRLY (Statistic 94): Mean of 3-Hourly Observations #_YEARS (Statistic 98): Number of Years used to Calculate Normal ---------------------------------- byr: 1961 1961 1961 eyr: 1990 1990 1990 Statistic: SD3HRLY MN3HRLY #_YEARS Month ---------------------------------- Jan 8.1 -10.6 30 Feb 7.6 -7.6 30 Mar 6.3 -1.5 30 Apr 5.4 4.9 30 May 5.1 10.8 30 Jun 4.2 15.9 30 Jul 3.6 18.7 30 Aug 3.9 17.6 30 Sep 5.1 12.5 30 Oct 5.4 6.2 30 Nov 6.0 -1.2 30 Dec 7.3 -8.1 30 Annual 11.6 4.8 30 Ann-NCDC NA 4.8 NA ---------------------------------- Element 05: Dew Point Temperature (deg C) SD3HRLY (Statistic 60): Standard Deviation of 3-Hourly Values MN3HRLY (Statistic 94): Mean of 3-Hourly Observations #_YEARS (Statistic 98): Number of Years used to Calculate Normal ---------------------------------- byr: 1961 1961 1961 eyr: 1990 1990 1990 Statistic: SD3HRLY MN3HRLY #_YEARS Month ---------------------------------- Jan 9.4 -14.2 30 Feb 8.6 -10.8 30 Mar 6.6 -4.8 30 Apr 5.7 .9 30 May 5.8 7.1 30 Jun 4.6 12.9 30 Jul 3.8 15.9 30 Aug 4.2 14.9 30 Sep 5.4 9.7 30 Oct 5.8 2.7 30 Nov 6.3 -4.2 30 Dec 8.2 -11.1 30 Annual 12.1 1.6 30 Ann-NCDC NA 1.6 NA ---------------------------------- Element 06: Precipitation (mm) MEANMLY (Statistic 15): Mean Monthly Value MIN_MLY (Statistic 20): Minimum Monthly Value QUIN20% (Statistic 22): First Quintile QUIN40% (Statistic 23): Second Quintile QUIN60% (Statistic 24): Third Quintile QUIN80% (Statistic 25): Fourth Quintile MAX_MLY (Statistic 26): Maximum Monthly Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------------------------------------------------------- byr: 1961 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 Statistic: MEANMLY MIN_MLY QUIN20% QUIN40% QUIN60% QUIN80% MAX_MLY #_YEARS Month -------------------------------------------------------------------------- Jan 13.0 2.0 4.6 8.4 13.0 19.8 43.4 30 Feb 16.3 1.3 3.6 8.1 14.7 26.2 102.9 30 Mar 41.7 3.6 19.3 30.5 42.9 61.0 91.4 30 Apr 64.0 4.3 26.7 44.2 64.8 95.5 147.1 30 May 77.0 15.5 37.3 57.2 79.2 111.3 185.2 30 Jun 86.4 23.1 47.8 68.3 89.9 120.6 214.1 30 Jul 68.1 12.4 33.5 51.1 70.1 97.8 163.8 30 Aug 72.4 13.5 32.0 51.6 73.9 107.2 230.9 30 Sep 76.7 11.9 31.0 52.3 77.5 115.3 235.2 30 Oct 45.2 0.5 8.9 21.6 40.4 73.4 145.5 30 Nov 27.7 0.5 5.1 12.7 24.4 45.2 74.9 30 Dec 17.8 0.0 5.8 11.2 17.5 27.4 66.5 30 Annual 606.3 NA NA NA NA NA NA 30 Ann-NCDC 606.3 NA NA NA NA NA NA NA -------------------------------------------------------------------------- Element 08: Maximum 24-Hour Precipitation (mm) MAX_DLY (Statistic 11): Maximum Daily Value DATEMAX (Statistic 12): Date (Year/Day) of Occurrence of Maximum Daily Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal ---------------------------------- byr: 1961 1961 1961 eyr: 1990 1990 1990 Statistic: MAX_DLY DATEMAX #_YEARS Month ---------------------------------- Jan 26.4 198819 30 Feb 34.5 196217 30 Mar 41.9 197922 30 Apr 53.1 198522 30 May 90.2 197201 30 Jun 62.5 199027 30 Jul 58.2 198205 30 Aug 116.6 197501 30 Sep 102.1 196611 30 Oct 115.3 197309 30 Nov 39.4 197201 30 Dec 22.4 198224 30 Annual NA NA NA Ann-NCDC NA NA NA ---------------------------------- Element 09: Snowfall (cm) MEDIAN (Statistic 02): Median Value MAX_DLY (Statistic 11): Maximum Daily Value DATEMAX (Statistic 12): Date (Year/Day) of Occurrence of Maximum Daily Value MEANMLY (Statistic 15): Mean Monthly Value QUAR25% (Statistic 58): First Quartile QUAR75% (Statistic 59): Third Quartile #_YEARS (Statistic 98): Number of Years used to Calculate Normal ------------------------------------------------------------------ byr: 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 Statistic: MEDIAN MAX_DLY DATEMAX MEANMLY QUAR25% QUAR75% #_YEARS Month ------------------------------------------------------------------ Jan 12.2 26.4 198819 17.0 6.9 19.3 30 Feb 14.2 45.7 196217 19.6 4.3 25.4 30 Mar 14.2 29.5 197019 20.3 6.3 33.8 30 Apr 1.0 15.5 198317 5.6 Trace 6.3 30 May .0 .3 197602 * .0 .0 30 Jun .0 .0 199030 .0 .0 .0 30 Jul .0 .0 199031 .0 .0 .0 30 Aug .0 .0 199031 .0 .0 .0 30 Sep .0 2.3 198528 * .0 .0 30 Oct Trace 11.4 197009 1.5 Trace 1.8 30 Nov 6.9 21.6 197921 13.0 1.8 21.3 30 Dec 16.8 30.5 196822 19.8 6.3 24.1 30 Annual NA NA NA 96.8 NA NA NA Ann-NCDC NA NA NA 96.8 NA NA NA ------------------------------------------------------------------ Element 11: Relative Humidity (%) MN00LST (Statistic 70): Mean of Observations at 0000 LST MN03LST (Statistic 73): Mean of Observations at 0300 LST MN06LST (Statistic 76): Mean of Observations at 0600 LST MN09LST (Statistic 79): Mean of Observations at 0900 LST MN12LST (Statistic 82): Mean of Observations at 1200 LST MN15LST (Statistic 85): Mean of Observations at 1500 LST MN18LST (Statistic 88): Mean of Observations at 1800 LST MN21LST (Statistic 91): Mean of Observations at 2100 LST MN3HRLY (Statistic 94): Mean of 3-Hourly Observations ---------------------------------------------------------------------------------- byr: 1961 1961 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 1990 Statistic: MN00LST MN03LST MN06LST MN09LST MN12LST MN15LST MN18LST MN21LST MN3HRLY Month ---------------------------------------------------------------------------------- Jan 74.6 75.0 75.0 74.0 66.7 64.0 70.4 73.8 71.7 Feb 77.4 78.4 78.5 76.1 67.0 64.0 69.2 76.0 73.3 Mar 78.3 80.6 81.6 75.4 63.7 59.1 63.1 74.9 72.1 Apr 72.6 77.6 80.4 67.4 53.9 48.2 50.6 65.5 64.5 May 71.5 77.4 80.3 64.2 53.2 48.3 49.5 63.5 63.5 Jun 74.6 79.9 81.6 66.2 54.9 49.2 50.7 65.8 65.4 Jul 75.7 81.2 83.0 65.5 53.1 47.6 50.1 67.3 65.4 Aug 78.0 82.5 85.3 69.4 55.1 49.3 52.9 70.6 67.9 Sep 78.7 82.8 85.5 72.6 56.8 50.9 56.3 72.7 69.5 Oct 75.1 79.0 81.2 72.0 54.7 48.4 57.3 69.8 67.2 Nov 78.7 80.6 82.1 78.4 64.3 58.4 69.1 75.9 73.4 Dec 78.5 79.1 79.6 78.3 70.0 66.3 74.6 77.9 75.5 Annual 76.1 79.5 81.2 71.6 59.4 54.4 59.5 71.1 69.1 Ann-NCDC 76.1 79.5 81.2 71.6 59.4 54.5 59.5 71.1 69.1 ---------------------------------------------------------------------------------- Element 11: Relative Humidity (%) Statistic 98: Number of Years used to Calculate Normal Qualifier: 70: Mean of Observations at 0000 LST Qualifier: 73: Mean of Observations at 0300 LST Qualifier: 76: Mean of Observations at 0600 LST Qualifier: 79: Mean of Observations at 0900 LST Qualifier: 82: Mean of Observations at 1200 LST Qualifier: 85: Mean of Observations at 1500 LST Qualifier: 88: Mean of Observations at 1800 LST Qualifier: 91: Mean of Observations at 2100 LST Qualifier: 94: Mean of 3-Hourly Observations ---------------------------------------------------------------------------------- byr: 1961 1961 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 1990 Qualifier: 70 73 76 79 82 85 88 91 94 Month ---------------------------------------------------------------------------------- Jan 30 30 30 30 30 30 30 30 30 Feb 30 30 30 30 30 30 30 30 30 Mar 30 30 30 30 30 30 30 30 30 Apr 30 30 30 30 30 30 30 30 30 May 30 30 30 30 30 30 30 30 30 Jun 30 30 30 30 30 30 30 30 30 Jul 30 30 30 30 30 30 30 30 30 Aug 30 30 30 30 30 30 30 30 30 Sep 30 30 30 30 30 30 30 30 30 Oct 30 30 30 30 30 30 30 30 30 Nov 30 30 30 30 30 30 30 30 30 Dec 30 30 30 30 30 30 30 30 30 Annual 30 30 30 30 30 30 30 30 30 Ann-NCDC NA NA NA NA NA NA NA NA NA ---------------------------------------------------------------------------------- Element 12: Sea Level Pressure (hPa) MN3HRLY (Statistic 94): Mean of 3-Hourly Observations #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MN3HRLY #_YEARS Month -------------------------- Jan 1020.6 30 Feb 1020.2 30 Mar 1016.5 30 Apr 1014.4 30 May 1013.4 30 Jun 1012.8 30 Jul 1014.5 30 Aug 1015.0 30 Sep 1016.0 30 Oct 1016.9 30 Nov 1017.7 30 Dec 1019.6 30 Annual 1016.4 30 Ann-NCDC 1016.5 NA -------------------------- Element 16: Wind Speed (m/sec) MN3HRLY (Statistic 94): Mean of 3-Hourly Observations ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 5.4 Feb 5.4 Mar 6.2 Apr 6.5 May 5.8 Jun 5.3 Jul 4.9 Aug 4.9 Sep 5.1 Oct 5.3 Nov 5.5 Dec 5.2 Annual 5.5 Ann-NCDC 5.5 ------------------ Element 17: Wind Direction (degrees) Statistic 38: Frequency Qualifier: 000.0 degrees Qualifier: 022.5 degrees Qualifier: 045.0 degrees Qualifier: 067.5 degrees Qualifier: 090.0 degrees Qualifier: 112.5 degrees Qualifier: 135.0 degrees Qualifier: 157.5 degrees Qualifier: 180.0 degrees ---------------------------------------------------------------------------------- byr: 1961 1961 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 1990 Qualifier: 000.0 022.5 045.0 067.5 090.0 112.5 135.0 157.5 180.0 Month ---------------------------------------------------------------------------------- Jan .048 .039 .030 .023 .032 .031 .044 .046 .071 Feb .041 .056 .048 .044 .043 .047 .047 .047 .072 Mar .033 .057 .047 .046 .056 .055 .058 .060 .076 Apr .033 .064 .049 .048 .053 .061 .075 .057 .082 May .042 .059 .052 .052 .061 .065 .072 .076 .096 Jun .044 .043 .040 .044 .053 .060 .068 .084 .116 Jul .046 .060 .046 .047 .058 .066 .078 .089 .133 Aug .042 .051 .042 .039 .055 .061 .085 .109 .152 Sep .049 .054 .045 .034 .044 .048 .063 .102 .131 Oct .052 .047 .035 .025 .034 .038 .058 .076 .098 Nov .042 .050 .042 .030 .036 .039 .052 .057 .086 Dec .052 .041 .038 .028 .033 .036 .049 .054 .076 Annual NA NA NA NA NA NA NA NA NA Ann-NCDC NA NA NA NA NA NA NA NA NA ---------------------------------------------------------------------------------- Element 17: Wind Direction (degrees) Statistic 38: Frequency Qualifier: 202.5 degrees Qualifier: 225.0 degrees Qualifier: 247.5 degrees Qualifier: 270.0 degrees Qualifier: 292.5 degrees Qualifier: 315.0 degrees Qualifier: 337.5 degrees Qualifier: 360.0 degrees -------------------------------------------------------------------------- byr: 1961 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 Qualifier: 202.5 225.0 247.5 270.0 292.5 315.0 337.5 360.0 Month -------------------------------------------------------------------------- Jan .047 .062 .061 .071 .106 .131 .093 .066 Feb .042 .053 .052 .056 .081 .099 .090 .080 Mar .043 .039 .037 .045 .061 .095 .103 .088 Apr .051 .035 .031 .042 .056 .081 .087 .095 May .048 .038 .039 .042 .056 .059 .063 .081 Jun .066 .056 .048 .050 .060 .056 .056 .055 Jul .078 .044 .031 .033 .034 .041 .056 .062 Aug .066 .040 .039 .037 .033 .039 .047 .061 Sep .058 .040 .040 .041 .055 .064 .064 .069 Oct .063 .056 .054 .055 .082 .082 .073 .071 Nov .060 .048 .048 .060 .090 .100 .083 .077 Dec .050 .054 .054 .062 .102 .121 .087 .064 Annual NA NA NA NA NA NA NA NA Ann-NCDC NA NA NA NA NA NA NA NA -------------------------------------------------------------------------- Element 17: Wind Direction (degrees) PREVAIL (Statistic 41): Prevailing #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: PREVAIL #_YEARS Month -------------------------- Jan 315.0 30 Feb 315.0 30 Mar 337.5 30 Apr 360.0 30 May 180.0 30 Jun 180.0 30 Jul 180.0 30 Aug 180.0 30 Sep 180.0 30 Oct 180.0 30 Nov 315.0 30 Dec 315.0 30 Annual 180.0 NA Ann-NCDC NA NA -------------------------- Element 51: Number Days with Thunder (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan * Feb .1 Mar 1.0 Apr 3.2 May 6.2 Jun 8.8 Jul 9.6 Aug 7.7 Sep 5.7 Oct 1.6 Nov .4 Dec .1 Annual 44.4 Ann-NCDC 44.4 ------------------ Element 61: Number Days with Haze/Smoke (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 3.7 Feb 4.1 Mar 4.0 Apr 3.7 May 3.0 Jun 3.2 Jul 3.0 Aug 4.6 Sep 3.3 Oct 2.7 Nov 3.0 Dec 3.3 Annual 41.6 Ann-NCDC 41.6 ------------------ Element 63: Number Days with Blowing Dust/Sand (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan * Feb .1 Mar .2 Apr .1 May .1 Jun .1 Jul * Aug .0 Sep .0 Oct .1 Nov .0 Dec .0 Annual .7 Ann-NCDC 0.7 ------------------ Element 83: Number Days Maximum Temperature GE Threshold (count) Statistic 15: Mean Monthly Value Qualifier: 10.0 deg C Qualifier: 35.0 deg C -------------------------- byr: 1961 1961 eyr: 1990 1990 Qualifier: 10.0 35.0 Month -------------------------- Jan .7 .0 Feb 2.2 .0 Mar 8.8 .0 Apr 22.7 .0 May 30.4 * Jun 30.0 1.6 Jul 31.0 4.3 Aug 31.0 2.6 Sep 29.5 .5 Oct 25.9 .0 Nov 10.1 .0 Dec 1.4 .0 Annual 223.7 9.0 Ann-NCDC 223.7 9.0 -------------------------- Element 85: Number Days Minimum Temperature LE Threshold (count) Statistic 15: Mean Monthly Value Qualifier: 0.0 deg C Qualifier: 10.0 deg C -------------------------- byr: 1961 1961 eyr: 1990 1990 Qualifier: 0.0 10.0 Month -------------------------- Jan 30.9 31.0 Feb 27.3 28.0 Mar 25.7 31.0 Apr 12.6 28.2 May 2.1 20.8 Jun .0 7.6 Jul .0 1.5 Aug .0 4.6 Sep 1.3 17.9 Oct 11.2 28.8 Nov 25.4 29.8 Dec 30.5 31.0 Annual 167.0 260.2 Ann-NCDC 167.0 260.2 -------------------------- Element 95: Number Days with Precipitation GE Threshold (count) Qualifier: 1.0 mm MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 3.3 Feb 3.4 Mar 6.1 Apr 7.5 May 8.0 Jun 8.8 Jul 7.6 Aug 6.9 Sep 6.7 Oct 4.6 Nov 4.0 Dec 3.4 Annual 70.3 Ann-NCDC 70.3 ------------------ Element 97: Number Days with Freezing Rain/Drizzle (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .5 Feb .5 Mar .4 Apr .1 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct .1 Nov .5 Dec .9 Annual 3.0 Ann-NCDC 3.0 ------------------ Element 98: Number Days with Blowing Snow (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 4.1 Feb 2.3 Mar 2.3 Apr .5 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct * Nov 1.0 Dec 2.5 Annual 12.7 Ann-NCDC 12.7 ------------------ Element AA: Number Days with Rain/Drizzle (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 3.0 Feb 3.8 Mar 8.1 Apr 14.0 May 15.8 Jun 15.0 Jul 14.2 Aug 13.8 Sep 13.2 Oct 10.4 Nov 7.2 Dec 3.8 Annual 122.3 Ann-NCDC 122.3 ------------------ Element AB: Number Days with Snow/Hail (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 16.4 Feb 15.0 Mar 11.9 Apr 4.9 May .4 Jun .0 Jul .0 Aug .0 Sep .1 Oct 2.1 Nov 9.6 Dec 16.7 Annual 77.1 Ann-NCDC 77.1 ------------------ Element AC: Number Days with Fog/Mist (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 9.4 Feb 11.0 Mar 12.0 Apr 9.8 May 7.9 Jun 5.5 Jul 5.3 Aug 9.0 Sep 9.6 Oct 8.1 Nov 10.4 Dec 12.4 Annual 110.4 Ann-NCDC 110.4 ------------------ Element AD: Number Days with Weather Phenomena (count) #_YEARS (Statistic 98): Number of Years used to Calculate Normal ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 30 Feb 30 Mar 30 Apr 30 May 30 Jun 30 Jul 30 Aug 30 Sep 30 Oct 30 Nov 30 Dec 30 Annual NA Ann-NCDC NA ------------------