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 July 2022. For more information, please see Climatological Rankings.
California River Basin
Average Temperature Rankings, May 2020
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 2020 1-Month |
64.6°F (18.1°C) | 60.7°F (15.9°C) |
3.9°F (2.2°C) | 120th Coolest | Coolest since: 2019 | 1977 |
| 9th Warmest | Warmest since: 2014 | 2001 | ||||
| Ties: 1940, 2006, 2014, 2021 | ||||||
|
Apr–May 2020 2-Month |
60.6°F (15.9°C) | 57.4°F (14.1°C) |
3.2°F (1.8°C) | 117th Coolest | Coolest since: 2019 | 1967 |
| 12th Warmest | Warmest since: 2014 | 1992 | ||||
| Ties: 1910, 1947, 1954 | ||||||
|
Mar–May 2020 3-Month |
56.4°F (13.6°C) | 54.5°F (12.5°C) |
1.9°F (1.1°C) | 94th Coolest | Coolest since: 2019 | 1917 |
| 35th Warmest | Warmest since: 2018 | 1934 | ||||
| Ties: 2018 | ||||||
|
Feb–May 2020 4-Month |
54.6°F (12.6°C) | 52.2°F (11.2°C) |
2.4°F (1.4°C) | 111th Coolest | Coolest since: 2019 | 1917 |
| 18th Warmest | Warmest since: 2017 | 1934 | ||||
| Ties: 1940, 2021 | ||||||
|
Jan–May 2020 5-Month |
52.7°F (11.5°C) | 50.2°F (10.1°C) |
2.5°F (1.4°C) | 113th Coolest | Coolest since: 2019 | 1917 |
| 16th Warmest | Warmest since: 2018 | 2015 | ||||
|
Dec 2019–May 2020 6-Month |
51.4°F (10.8°C) | 49.1°F (9.5°C) |
2.3°F (1.3°C) | 113th Coolest | Coolest since: 2019 | 1917 |
| 15th Warmest | Warmest since: 2018 | 2015 | ||||
| Ties: 1981 | ||||||
|
Nov 2019–May 2020 7-Month |
51.6°F (10.9°C) | 49.1°F (9.5°C) |
2.5°F (1.4°C) | 117th Coolest | Coolest since: 2019 | 1917 |
| 11th Warmest | Warmest since: 2018 | 2015 | ||||
|
Oct 2019–May 2020 8-Month |
52.5°F (11.4°C) | 50.5°F (10.3°C) |
2.0°F (1.1°C) | 111th Coolest | Coolest since: 2019 | 1917 |
| 17th Warmest | Warmest since: 2018 | 2015 | ||||
| Ties: 2009 | ||||||
|
Sep 2019–May 2020 9-Month |
54.3°F (12.4°C) | 52.4°F (11.3°C) |
1.9°F (1.1°C) | 110th Coolest | Coolest since: 2019 | 1917 |
| 18th Warmest | Warmest since: 2018 | 2015 | ||||
| Ties: 1984 | ||||||
|
Aug 2019–May 2020 10-Month |
56.6°F (13.7°C) | 54.6°F (12.6°C) |
2.0°F (1.1°C) | 111th Coolest | Coolest since: 2019 | 1917 |
| 17th Warmest | Warmest since: 2018 | 2015 | ||||
|
Jul 2019–May 2020 11-Month |
58.3°F (14.6°C) | 56.4°F (13.6°C) |
1.9°F (1.0°C) | 111th Coolest | Coolest since: 2019 | 1917 |
| 17th Warmest | Warmest since: 2018 | 2015 | ||||
| Ties: 2017 | ||||||
|
Jun 2019–May 2020 12-Month |
59.3°F (15.2°C) | 57.3°F (14.1°C) |
2.0°F (1.1°C) | 112th Coolest | Coolest since: 2019 | 1917 |
| 16th Warmest | Warmest since: 2018 | 2015 | ||||
| Ties: 1959, 2000 | ||||||
|
Dec 2018–May 2020 18-Month |
56.1°F (13.4°C) | 54.6°F (12.6°C) |
1.5°F (0.8°C) | 111th Coolest | Coolest since: 2012 | 1917 |
| 16th Warmest | Warmest since: 2019 | 2015 | ||||
| Ties: 1940, 1941, 1959, 1987, 2001, 2009 | ||||||
|
Jun 2018–May 2020 24-Month |
59.2°F (15.1°C) | 57.3°F (14.1°C) |
1.9°F (1.0°C) | 116th Coolest | Coolest since: 2013 | 1913, 1917 |
| 11th Warmest | Warmest since: 2019 | 2015 | ||||
|
Jun 2017–May 2020 36-Month |
59.7°F (15.4°C) | 57.4°F (14.1°C) |
2.3°F (1.3°C) | 120th Coolest | Coolest since: 2019 | 1913, 1917 |
| 6th Warmest | Warmest since: 2019 | 2016 | ||||
| Ties: 2019, 2021 | ||||||
|
Jun 2016–May 2020 48-Month |
59.6°F (15.3°C) | 57.3°F (14.1°C) |
2.3°F (1.2°C) | 117th Coolest | Coolest since: 2014 | 1913 |
| 8th Warmest | Warmest since: 2019 | 2016, 2017, 2018 | ||||
|
Jun 2015–May 2020 60-Month |
59.7°F (15.4°C) | 57.3°F (14.1°C) |
2.4°F (1.3°C) | 117th Coolest | Coolest since: 2015 | 1913, 1917 |
| 7th Warmest | Warmest since: 2019 | 2018 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2022, retrieved on August 9, 2022 from https://www.ncei.noaa.gov/cag/