Regional Rankings
West Climate Region
Precipitation Rankings, April 2015
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
April 2015 1-Month |
0.91" (23.11mm) | 1.33" (33.78mm) |
-0.42" (-10.67mm) | 45th Driest | Driest since: |
1909 |
84th Wettest | Wettest since: |
1935 | ||||
Mar– 2-Month |
1.53" (38.86mm) | 3.67" (93.22mm) |
-2.14" (-54.36mm) | 8th Driest | Driest since: |
2008 |
121st Wettest | Wettest since: |
1983 | ||||
Feb– 3-Month |
3.45" (87.63mm) | 6.39" (162.31mm) |
-2.94" (-74.68mm) | 14th Driest | Driest since: |
1997 |
115th Wettest | Wettest since: |
1983 | ||||
Jan– 4-Month |
4.04" (102.62mm) | 9.37" (238.00mm) |
-5.33" (-135.38mm) | 4th Driest | Driest since: |
2022 |
125th Wettest | Wettest since: |
1995 | ||||
Dec 2014– 5-Month |
8.29" (210.57mm) | 11.92" (302.77mm) |
-3.63" (-92.20mm) | 21st Driest | Driest since: |
1977 |
107th Wettest | Wettest since: |
1978 | ||||
Nov 2014– 6-Month |
9.67" (245.62mm) | 13.79" (350.27mm) |
-4.12" (-104.65mm) | 20th Driest | Driest since: |
1977 |
108th Wettest | Wettest since: |
1983 | ||||
Oct 2014– 7-Month |
10.34" (262.64mm) | 14.82" (376.43mm) |
-4.48" (-113.79mm) | 18th Driest | Driest since: |
1977 |
110th Wettest | Wettest since: |
1983 | ||||
Sep 2014– 8-Month |
11.25" (285.75mm) | 15.31" (388.87mm) |
-4.06" (-103.12mm) | 24th Driest | Driest since: |
1977 |
104th Wettest | Wettest since: |
1983 | ||||
Aug 2014– 9-Month |
12.13" (308.10mm) | 15.70" (398.78mm) |
-3.57" (-90.68mm) | 35th Driest | Driest since: |
1977 |
93rd Wettest | Wettest since: |
1983 | ||||
Jul 2014– 10-Month |
12.58" (319.53mm) | 16.03" (407.16mm) |
-3.45" (-87.63mm) | 37th Driest | Driest since: |
2021 |
91st Wettest | Wettest since: |
1983 | ||||
Jun 2014– 11-Month |
12.66" (321.56mm) | 16.52" (419.61mm) |
-3.86" (-98.05mm) | 32nd Driest | Driest since: |
2021 |
96th Wettest | Wettest since: |
1983 | ||||
May 2014– 12-Month |
13.20" (335.28mm) | 17.44" (442.98mm) |
-4.24" (-107.70mm) | 24th Driest | Driest since: |
1977 |
104th Wettest | Wettest since: |
1983 | ||||
Nov 2013– 18-Month |
21.24" (539.50mm) | 31.22" (792.99mm) |
-9.98" (-253.49mm) | 5th Driest | Driest since: |
1977 |
122nd Wettest | Wettest since: |
1983 | ||||
May 2013– 24-Month |
24.50" (622.30mm) | 34.90" (886.46mm) |
-10.40" (-264.16mm) | 6th Driest | Driest since: |
1977 |
121st Wettest | Wettest since: |
1983 | ||||
May 2012– 36-Month |
36.93" (938.02mm) | 52.30" (1,328.42mm) |
-15.37" (-390.40mm) | 3rd Driest | Driest since: |
2022 |
123rd Wettest | Wettest since: |
1984 | ||||
May 2011– 48-Month |
50.88" (1,292.35mm) | 69.56" (1,766.82mm) |
-18.68" (-474.47mm) | 1st Driest | Driest since: |
2015 |
124th Wettest | Wettest since: |
1998 | ||||
May 2010– 60-Month |
72.14" (1,832.36mm) | 86.83" (2,205.48mm) |
-14.69" (-373.12mm) | 9th Driest | Driest since: |
1933 |
115th Wettest | Wettest since: |
1999 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published January 2023, retrieved on February 1, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings