Climate at a Glance
Statewide 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.
Wyoming
Precipitation Rankings, January 2021
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Wettest/Driest Since |
Record |
|---|---|---|---|---|---|---|
|
January 2021 1-Month |
0.68" (17.27mm) | 1.06" (26.92mm) |
-0.38" (-9.65mm) | 24th Driest | Driest since: 2015 | 1961 |
| 105th Wettest | Wettest since: 2020 | 1895 | ||||
|
Dec 2020–Jan 2021 2-Month |
1.39" (35.31mm) | 2.07" (52.58mm) |
-0.68" (-17.27mm) | 17th Driest | Driest since: 2003 | 1931 |
| 111th Wettest | Wettest since: 2020 | 1997 | ||||
|
Nov 2020–Jan 2021 3-Month |
2.08" (52.83mm) | 3.10" (78.74mm) |
-1.02" (-25.91mm) | 10th Driest | Driest since: 2010 | 1931 |
| 118th Wettest | Wettest since: 2020 | 1943 | ||||
| Ties: 1981 | ||||||
|
Oct 2020–Jan 2021 4-Month |
3.09" (78.49mm) | 4.30" (109.22mm) |
-1.21" (-30.73mm) | 12th Driest | Driest since: 2000 | 1934, 1977 |
| 116th Wettest | Wettest since: 2020 | 1943 | ||||
| Ties: 1940 | ||||||
|
Sep 2020–Jan 2021 5-Month |
3.91" (99.31mm) | 5.54" (140.72mm) |
-1.63" (-41.41mm) | 8th Driest | Driest since: 1977 | 1934 |
| 120th Wettest | Wettest since: 2020 | 1943 | ||||
|
Aug 2020–Jan 2021 6-Month |
4.21" (106.93mm) | 6.61" (167.89mm) |
-2.40" (-60.96mm) | 2nd Driest | Driest since: 1905 | 1905 |
| 126th Wettest | Wettest since: 2020 | 1928 | ||||
|
Jul 2020–Jan 2021 7-Month |
4.90" (124.46mm) | 7.89" (200.41mm) |
-2.99" (-75.95mm) | 1st Driest | Driest since: 2021 | 2021 |
| 127th Wettest | Wettest since: 2020 | 1924 | ||||
|
Jun 2020–Jan 2021 8-Month |
6.57" (166.88mm) | 9.72" (246.89mm) |
-3.15" (-80.01mm) | 5th Driest | Driest since: 2013 | 1934 |
| 123rd Wettest | Wettest since: 2020 | 1999 | ||||
|
May 2020–Jan 2021 9-Month |
7.82" (198.63mm) | 11.92" (302.77mm) |
-4.10" (-104.14mm) | 3rd Driest | Driest since: 2013 | 1901 |
| 125th Wettest | Wettest since: 2020 | 1909 | ||||
|
Apr 2020–Jan 2021 10-Month |
9.14" (232.16mm) | 13.72" (348.49mm) |
-4.58" (-116.33mm) | 3rd Driest | Driest since: 2013 | 1955 |
| 125th Wettest | Wettest since: 2020 | 1942 | ||||
|
Mar 2020–Jan 2021 11-Month |
10.17" (258.32mm) | 14.97" (380.24mm) |
-4.80" (-121.92mm) | 2nd Driest | Driest since: 2013 | 2013 |
| 126th Wettest | Wettest since: 2020 | 1996 | ||||
|
Feb 2020–Jan 2021 12-Month |
11.38" (289.05mm) | 15.93" (404.62mm) |
-4.55" (-115.57mm) | 3rd Driest | Driest since: 2013 | 2013 |
| 125th Wettest | Wettest since: 2020 | 1996 | ||||
|
Aug 2019–Jan 2021 18-Month |
18.47" (469.14mm) | 22.54" (572.52mm) |
-4.07" (-103.38mm) | 13th Driest | Driest since: 2013 | 1935 |
| 114th Wettest | Wettest since: 2020 | 1996 | ||||
|
Feb 2019–Jan 2021 24-Month |
29.84" (757.94mm) | 31.88" (809.75mm) |
-2.04" (-51.81mm) | 41st Driest | Driest since: 2014 | 2003 |
| 86th Wettest | Wettest since: 2020 | 1943 | ||||
|
Feb 2018–Jan 2021 36-Month |
45.96" (1,167.38mm) | 47.78" (1,213.61mm) |
-1.82" (-46.23mm) | 43rd Driest | Driest since: 2015 | 2003 |
| 83rd Wettest | Wettest since: 2020 | 1948 | ||||
|
Feb 2017–Jan 2021 48-Month |
63.86" (1,622.04mm) | 63.65" (1,616.71mm) |
0.21" (5.33mm) | 68th Driest | Driest since: 2016 | 2004 |
| 57th Wettest | Wettest since: 2020 | 1999 | ||||
|
Feb 2016–Jan 2021 60-Month |
81.93" (2,081.02mm) | 79.51" (2,019.55mm) |
2.42" (61.47mm) | 83rd Driest | Driest since: 2017 | 2005 |
| 41st Wettest | Wettest since: 2020 | 2000 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on October 6, 2022 from https://www.ncdc.noaa.gov/cag/