Statewide Rankings
California
Precipitation Rankings, September 2018
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
---|---|---|---|---|---|---|
September 2018 1-Month |
0.06" (1.52mm) | 0.45" (11.43mm) |
-0.39" (-9.91mm) | 9th Driest | Driest since: |
1974 |
120th Wettest | Wettest since: |
1918 | ||||
Ties: 2006 | ||||||
Aug– 2-Month |
0.10" (2.54mm) | 0.69" (17.53mm) |
-0.59" (-14.99mm) | 1st Driest | Driest since: |
1937, 2018 |
128th Wettest | Wettest since: |
1983 | ||||
Ties: 1937 | ||||||
Jul– 3-Month |
0.32" (8.13mm) | 0.87" (22.10mm) |
-0.55" (-13.97mm) | 13th Driest | Driest since: |
1928 |
116th Wettest | Wettest since: |
1976 | ||||
Ties: 1924, 1943 | ||||||
Jun– 4-Month |
0.39" (9.91mm) | 1.22" (30.99mm) |
-0.83" (-21.08mm) | 6th Driest | Driest since: |
2002 |
123rd Wettest | Wettest since: |
1982 | ||||
May– 5-Month |
1.05" (26.67mm) | 2.10" (53.34mm) |
-1.05" (-26.67mm) | 11th Driest | Driest since: |
1924 |
118th Wettest | Wettest since: |
1998 | ||||
Apr– 6-Month |
3.18" (80.77mm) | 3.74" (95.00mm) |
-0.56" (-14.23mm) | 51st Driest | Driest since: |
1924 |
78th Wettest | Wettest since: |
1896 | ||||
Ties: 1939 | ||||||
Mar– 7-Month |
8.30" (210.82mm) | 6.95" (176.53mm) |
1.35" (34.29mm) | 97th Driest | Driest since: |
2008 |
32nd Wettest | Wettest since: |
1995 | ||||
Feb– 8-Month |
8.87" (225.30mm) | 10.80" (274.32mm) |
-1.93" (-49.02mm) | 52nd Driest | Driest since: |
2021 |
77th Wettest | Wettest since: |
1998 | ||||
Ties: 1903, 2016 | ||||||
Jan– 9-Month |
12.20" (309.88mm) | 15.05" (382.27mm) |
-2.85" (-72.39mm) | 49th Driest | Driest since: |
2022 |
80th Wettest | Wettest since: |
1998 | ||||
Dec 2017– 10-Month |
12.50" (317.50mm) | 18.67" (474.22mm) |
-6.17" (-156.72mm) | 17th Driest | Driest since: |
1924 |
111th Wettest | Wettest since: |
1983 | ||||
Nov 2017– 11-Month |
15.48" (393.19mm) | 21.25" (539.75mm) |
-5.77" (-146.56mm) | 21st Driest | Driest since: |
1924 |
107th Wettest | Wettest since: |
1983 | ||||
Ties: 2020 | ||||||
Oct 2017– 12-Month |
15.82" (401.83mm) | 22.45" (570.23mm) |
-6.63" (-168.40mm) | 16th Driest | Driest since: |
1924 |
112th Wettest | Wettest since: |
1983 | ||||
Apr 2017– 18-Month |
20.06" (509.52mm) | 26.19" (665.23mm) |
-6.13" (-155.71mm) | 26th Driest | Driest since: |
2021 |
102nd Wettest | Wettest since: |
1983 | ||||
Oct 2016– 24-Month |
50.84" (1,291.34mm) | 44.90" (1,140.46mm) |
5.94" (150.88mm) | 100th Driest | Driest since: |
1977 |
27th Wettest | Wettest since: |
1983 | ||||
Oct 2015– 36-Month |
73.56" (1,868.42mm) | 67.32" (1,709.93mm) |
6.24" (158.49mm) | 92nd Driest | Driest since: |
2022 |
34th Wettest | Wettest since: |
1984 | ||||
Oct 2014– 48-Month |
90.34" (2,294.64mm) | 89.51" (2,273.55mm) |
0.83" (21.09mm) | 74th Driest | Driest since: |
2015 |
51st Wettest | Wettest since: |
1998 | ||||
Oct 2013– 60-Month |
102.73" (2,609.34mm) | 111.69" (2,836.93mm) |
-8.96" (-227.59mm) | 41st Driest | Driest since: |
1991 |
83rd Wettest | Wettest since: |
1999 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 29, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings