Climate at a Glance
Regional Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.
Southwest Climate Region
Precipitation Rankings, August 2004
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
August 2004 1-Month |
1.68" (42.67mm) | 2.02" (51.31mm) |
-0.34" (-8.64mm) | 39th Driest | Driest since: 2003 | 1962 |
| 90th Wettest | Wettest since: 2001 | 1963 | ||||
|
Jul–Aug 2004 2-Month |
3.40" (86.36mm) | 3.89" (98.81mm) |
-0.49" (-12.45mm) | 41st Driest | Driest since: 2003 | 2020 |
| 88th Wettest | Wettest since: 2001 | 1921 | ||||
|
Jun–Aug 2004 3-Month |
4.39" (111.51mm) | 4.83" (122.68mm) |
-0.44" (-11.17mm) | 47th Driest | Driest since: 2003 | 2020 |
| 82nd Wettest | Wettest since: 1999 | 1921 | ||||
| Ties: 2016 | ||||||
|
May–Aug 2004 4-Month |
4.74" (120.40mm) | 5.94" (150.88mm) |
-1.20" (-30.48mm) | 17th Driest | Driest since: 2003 | 2020 |
| 112th Wettest | Wettest since: 2001 | 1921 | ||||
|
Apr–Aug 2004 5-Month |
6.98" (177.29mm) | 7.00" (177.80mm) |
-0.02" (-0.51mm) | 69th Driest | Driest since: 2003 | 2020 |
| 60th Wettest | Wettest since: 1999 | 1999 | ||||
|
Mar–Aug 2004 6-Month |
7.65" (194.31mm) | 8.15" (207.01mm) |
-0.50" (-12.70mm) | 46th Driest | Driest since: 2003 | 2002 |
| 83rd Wettest | Wettest since: 2001 | 1941 | ||||
|
Feb–Aug 2004 7-Month |
8.93" (226.82mm) | 9.16" (232.66mm) |
-0.23" (-5.84mm) | 64th Driest | Driest since: 2003 | 2002 |
| 65th Wettest | Wettest since: 1999 | 1941 | ||||
|
Jan–Aug 2004 8-Month |
9.60" (243.84mm) | 10.14" (257.56mm) |
-0.54" (-13.72mm) | 57th Driest | Driest since: 2003 | 2002 |
| 72nd Wettest | Wettest since: 2001 | 1941 | ||||
|
Dec 2003–Aug 2004 9-Month |
10.38" (263.65mm) | 11.15" (283.21mm) |
-0.77" (-19.56mm) | 51st Driest | Driest since: 2003 | 2002 |
| 77th Wettest | Wettest since: 2001 | 1941 | ||||
|
Nov 2003–Aug 2004 10-Month |
11.53" (292.86mm) | 12.04" (305.82mm) |
-0.51" (-12.96mm) | 62nd Driest | Driest since: 2003 | 2002 |
| 66th Wettest | Wettest since: 1999 | 1941 | ||||
|
Oct 2003–Aug 2004 11-Month |
12.11" (307.59mm) | 13.17" (334.52mm) |
-1.06" (-26.93mm) | 52nd Driest | Driest since: 2003 | 2002 |
| 76th Wettest | Wettest since: 2001 | 1941 | ||||
|
Sep 2003–Aug 2004 12-Month |
13.16" (334.26mm) | 14.54" (369.32mm) |
-1.38" (-35.06mm) | 42nd Driest | Driest since: 2002 | 2002 |
| 86th Wettest | Wettest since: 2003 | 1941 | ||||
|
Mar 2003–Aug 2004 18-Month |
19.46" (494.28mm) | 22.69" (576.33mm) |
-3.23" (-82.05mm) | 22nd Driest | Driest since: 2003 | 2002 |
| 106th Wettest | Wettest since: 2001 | 1942 | ||||
|
Sep 2002–Aug 2004 24-Month |
26.51" (673.35mm) | 29.09" (738.89mm) |
-2.58" (-65.54mm) | 31st Driest | Driest since: 2003 | 2003 |
| 96th Wettest | Wettest since: 2000 | 1942 | ||||
|
Sep 2001–Aug 2004 36-Month |
34.28" (870.71mm) | 43.58" (1,106.93mm) |
-9.30" (-236.22mm) | 3rd Driest | Driest since: 2002 | 1956 |
| 123rd Wettest | Wettest since: 2003 | 1907 | ||||
|
Sep 2000–Aug 2004 48-Month |
49.16" (1,248.66mm) | 58.05" (1,474.47mm) |
-8.89" (-225.81mm) | 7th Driest | Driest since: 2003 | 1956 |
| 118th Wettest | Wettest since: 2002 | 1986 | ||||
|
Sep 1999–Aug 2004 60-Month |
60.16" (1,528.06mm) | 72.53" (1,842.26mm) |
-12.37" (-314.20mm) | 1st Driest | Driest since: 2004 | 2004 |
| 123rd Wettest | Wettest since: 2003 | 1987 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, Precipitation, published September 2022, retrieved on September 28, 2022 from https://www.ncdc.noaa.gov/cag/