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 March 2021. For more information, please see Climatological Rankings.
West Climate Region
Precipitation Rankings, July 2012
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
July 2012 1-Month |
0.51" (12.95mm) | 0.32" (8.13mm) |
0.19" (4.82mm) | 112th Driest | Driest since: 2011 | 1963 |
| 15th Wettest | Wettest since: 1985 | 1984 | ||||
| Ties: 1937 | ||||||
|
Jun–Jul 2012 2-Month |
0.74" (18.80mm) | 0.82" (20.83mm) |
-0.08" (-2.03mm) | 68th Driest | Driest since: 2010 | 1924 |
| 59th Wettest | Wettest since: 2011 | 1913 | ||||
| Ties: 1896, 1979, 1990 | ||||||
|
May–Jul 2012 3-Month |
0.98" (24.89mm) | 1.74" (44.20mm) |
-0.76" (-19.31mm) | 17th Driest | Driest since: 2007 | 1924 |
| 110th Wettest | Wettest since: 2011 | 1998 | ||||
|
Apr–Jul 2012 4-Month |
2.71" (68.83mm) | 3.07" (77.98mm) |
-0.36" (-9.15mm) | 54th Driest | Driest since: 2008 | 1924 |
| 73rd Wettest | Wettest since: 2011 | 1998 | ||||
|
Mar–Jul 2012 5-Month |
5.91" (150.11mm) | 5.40" (137.16mm) |
0.51" (12.95mm) | 88th Driest | Driest since: 2010 | 2008 |
| 39th Wettest | Wettest since: 2011 | 1995 | ||||
|
Feb–Jul 2012 6-Month |
6.85" (173.99mm) | 8.12" (206.25mm) |
-1.27" (-32.26mm) | 50th Driest | Driest since: 2008 | 2013 |
| 77th Wettest | Wettest since: 2011 | 1998 | ||||
|
Jan–Jul 2012 7-Month |
9.07" (230.38mm) | 11.10" (281.94mm) |
-2.03" (-51.56mm) | 43rd Driest | Driest since: 2009 | 2013 |
| 84th Wettest | Wettest since: 2011 | 1998 | ||||
|
Dec 2011–Jul 2012 8-Month |
9.39" (238.51mm) | 13.65" (346.71mm) |
-4.26" (-108.20mm) | 19th Driest | Driest since: 2007 | 1924 |
| 107th Wettest | Wettest since: 2011 | 1998 | ||||
|
Nov 2011–Jul 2012 9-Month |
10.54" (267.72mm) | 15.53" (394.46mm) |
-4.99" (-126.74mm) | 11th Driest | Driest since: 2007 | 1924 |
| 115th Wettest | Wettest since: 2011 | 1998 | ||||
|
Oct 2011–Jul 2012 10-Month |
11.83" (300.48mm) | 16.55" (420.37mm) |
-4.72" (-119.89mm) | 14th Driest | Driest since: 2007 | 1924 |
| 112th Wettest | Wettest since: 2011 | 1983 | ||||
| Ties: 1933 | ||||||
|
Sep 2011–Jul 2012 11-Month |
12.19" (309.63mm) | 17.05" (433.07mm) |
-4.86" (-123.44mm) | 13th Driest | Driest since: 2007 | 1924 |
| 113th Wettest | Wettest since: 2011 | 1983 | ||||
|
Aug 2011–Jul 2012 12-Month |
12.35" (313.69mm) | 17.44" (442.98mm) |
-5.09" (-129.29mm) | 12th Driest | Driest since: 2007 | 1924 |
| 114th Wettest | Wettest since: 2011 | 1983 | ||||
|
Feb 2011–Jul 2012 18-Month |
22.80" (579.12mm) | 25.54" (648.72mm) |
-2.74" (-69.60mm) | 40th Driest | Driest since: 2009 | 2014 |
| 86th Wettest | Wettest since: 2011 | 1983 | ||||
|
Aug 2010–Jul 2012 24-Month |
34.69" (881.13mm) | 34.89" (886.21mm) |
-0.20" (-5.08mm) | 64th Driest | Driest since: 2010 | 1977 |
| 61st Wettest | Wettest since: 2011 | 1983 | ||||
|
Aug 2009–Jul 2012 36-Month |
52.28" (1,327.91mm) | 52.31" (1,328.67mm) |
-0.03" (-0.76mm) | 68th Driest | Driest since: 2010 | 2014 |
| 56th Wettest | Wettest since: 2011 | 1984 | ||||
|
Aug 2008–Jul 2012 48-Month |
66.15" (1,680.21mm) | 69.58" (1,767.33mm) |
-3.43" (-87.12mm) | 52nd Driest | Driest since: 2010 | 2015 |
| 71st Wettest | Wettest since: 2011 | 1998 | ||||
|
Aug 2007–Jul 2012 60-Month |
80.06" (2,033.52mm) | 86.84" (2,205.74mm) |
-6.78" (-172.22mm) | 38th Driest | Driest since: 2011 | 1933 |
| 84th Wettest | Wettest since: 2009 | 1999 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 21, 2021 from https://www.ncdc.noaa.gov/cag/