Climate at a Glance
Divisional 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 June 2022. For more information, please see Climatological Rankings.
Texas, Climate Division 10. Lower Valley
Precipitation Rankings, September 2011
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
September 2011 1-Month |
0.97" (24.64mm) | 4.33" (109.98mm) |
-3.36" (-85.34mm) | 8th Driest | Driest since: 1959 | 1897 |
| 120th Wettest | Wettest since: 2010 | 1967 | ||||
|
Aug–Sep 2011 2-Month |
1.69" (42.93mm) | 6.54" (166.12mm) |
-4.85" (-123.19mm) | 4th Driest | Driest since: 1920 | 1897 |
| 124th Wettest | Wettest since: 2010 | 1967 | ||||
|
Jul–Sep 2011 3-Month |
2.90" (73.66mm) | 8.19" (208.03mm) |
-5.29" (-134.37mm) | 9th Driest | Driest since: 1982 | 1897 |
| 119th Wettest | Wettest since: 2010 | 1967 | ||||
|
Jun–Sep 2011 4-Month |
6.58" (167.13mm) | 10.86" (275.84mm) |
-4.28" (-108.71mm) | 23rd Driest | Driest since: 2000 | 1982 |
| 105th Wettest | Wettest since: 2010 | 1967 | ||||
|
May–Sep 2011 5-Month |
6.95" (176.53mm) | 13.55" (344.17mm) |
-6.60" (-167.64mm) | 8th Driest | Driest since: 1959 | 1897 |
| 120th Wettest | Wettest since: 2010 | 1933 | ||||
|
Apr–Sep 2011 6-Month |
6.95" (176.53mm) | 15.07" (382.78mm) |
-8.12" (-206.25mm) | 3rd Driest | Driest since: 1898 | 1897 |
| 125th Wettest | Wettest since: 2010 | 1933 | ||||
|
Mar–Sep 2011 7-Month |
7.10" (180.34mm) | 16.08" (408.43mm) |
-8.98" (-228.09mm) | 3rd Driest | Driest since: 1898 | 1897 |
| 125th Wettest | Wettest since: 2010 | 1933 | ||||
|
Feb–Sep 2011 8-Month |
7.16" (181.86mm) | 17.27" (438.66mm) |
-10.11" (-256.80mm) | 3rd Driest | Driest since: 1898 | 1897 |
| 125th Wettest | Wettest since: 2010 | 1933 | ||||
|
Jan–Sep 2011 9-Month |
8.95" (227.33mm) | 18.54" (470.92mm) |
-9.59" (-243.59mm) | 3rd Driest | Driest since: 1898 | 1897 |
| 125th Wettest | Wettest since: 2010 | 1973 | ||||
|
Dec 2010–Sep 2011 10-Month |
9.00" (228.60mm) | 19.87" (504.70mm) |
-10.87" (-276.10mm) | 3rd Driest | Driest since: 1898 | 1897 |
| 124th Wettest | Wettest since: 2010 | 1941 | ||||
|
Nov 2010–Sep 2011 11-Month |
9.06" (230.12mm) | 21.29" (540.77mm) |
-12.23" (-310.65mm) | 3rd Driest | Driest since: 1898 | 1897 |
| 124th Wettest | Wettest since: 2010 | 1941 | ||||
|
Oct 2010–Sep 2011 12-Month |
9.07" (230.38mm) | 23.82" (605.03mm) |
-14.75" (-374.65mm) | 1st Driest | Driest to Date | 2011 |
| 126th Wettest | Wettest since: 2010 | 1941 | ||||
|
Apr 2010–Sep 2011 18-Month |
34.09" (865.89mm) | 38.87" (987.30mm) |
-4.78" (-121.41mm) | 40th Driest | Driest since: 2006 | 1898 |
| 87th Wettest | Wettest since: 2010 | 1968 | ||||
|
Oct 2009–Sep 2011 24-Month |
47.05" (1,195.07mm) | 47.66" (1,210.56mm) |
-0.61" (-15.49mm) | 61st Driest | Driest since: 2009 | 1898 |
| 65th Wettest | Wettest since: 2010 | 1967 | ||||
|
Oct 2008–Sep 2011 36-Month |
60.48" (1,536.19mm) | 71.32" (1,811.53mm) |
-10.84" (-275.34mm) | 24th Driest | Driest since: 2002 | 1899 |
| 101st Wettest | Wettest since: 2010 | 1968 | ||||
|
Oct 2007–Sep 2011 48-Month |
88.51" (2,248.15mm) | 94.84" (2,408.94mm) |
-6.33" (-160.79mm) | 41st Driest | Driest since: 2002 | 1900 |
| 83rd Wettest | Wettest since: 2010 | 1975 | ||||
|
Oct 2006–Sep 2011 60-Month |
120.33" (3,056.38mm) | 118.21" (3,002.53mm) |
2.12" (53.85mm) | 65th Driest | Driest since: 2009 | 1901 |
| 58th Wettest | Wettest since: 2010 | 1970 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published July 2022, retrieved on August 8, 2022 from https://www.ncei.noaa.gov/cag/