Regional Rankings
California River Basin
Average Temperature Rankings, September 2020
Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2022) | Warmest/Coolest Since | Record |
---|---|---|---|---|---|---|
September 2020 1-Month | 73.9°F (23.3°C) | 68.5°F (20.3°C) | 5.4°F (3.0°C) | 128th Coolest | Coolest since: | 1986 |
1st Warmest | Warmest to Date | 2020 | ||||
Aug– 2-Month | 76.4°F (24.7°C) | 71.1°F (21.7°C) | 5.3°F (3.0°C) | 128th Coolest | Coolest since: | 1900 |
1st Warmest | Warmest to Date | 2020 | ||||
Jul– 3-Month | 76.4°F (24.7°C) | 72.3°F (22.4°C) | 4.1°F (2.3°C) | 127th Coolest | Coolest since: | 1900 |
2nd Warmest | Warmest to Date | 2022 | ||||
Jun– 4-Month | 74.9°F (23.8°C) | 71.3°F (21.8°C) | 3.6°F (2.0°C) | 126th Coolest | Coolest since: | 1907 |
3rd Warmest | Warmest since: | 2021 | ||||
Ties: 2017 | ||||||
May– 5-Month | 72.9°F (22.7°C) | 69.2°F (20.7°C) | 3.7°F (2.0°C) | 127th Coolest | Coolest since: | 1907 |
2nd Warmest | Warmest to Date | 2021 | ||||
Apr– 6-Month | 70.2°F (21.2°C) | 66.7°F (19.3°C) | 3.5°F (1.9°C) | 127th Coolest | Coolest since: | 1912 |
2nd Warmest | Warmest to Date | 2021 | ||||
Mar– 7-Month | 67.0°F (19.4°C) | 64.1°F (17.8°C) | 2.9°F (1.6°C) | 122nd Coolest | Coolest since: | 1912 |
7th Warmest | Warmest since: | 2021 | ||||
Feb– 8-Month | 64.8°F (18.2°C) | 61.8°F (16.6°C) | 3.0°F (1.6°C) | 122nd Coolest | Coolest since: | 1911 |
7th Warmest | Warmest since: | 2015 | ||||
Jan– 9-Month | 62.6°F (17.0°C) | 59.6°F (15.3°C) | 3.0°F (1.7°C) | 123rd Coolest | Coolest since: | 1903, 1911, 1917 |
6th Warmest | Warmest since: | 2015 | ||||
Ties: 2018 | ||||||
Dec 2019– 10-Month | 60.8°F (16.0°C) | 57.9°F (14.4°C) | 2.9°F (1.6°C) | 122nd Coolest | Coolest since: | 1917, 1933 |
6th Warmest | Warmest since: | 2015 | ||||
Nov 2019– 11-Month | 60.1°F (15.6°C) | 57.2°F (14.0°C) | 2.9°F (1.6°C) | 122nd Coolest | Coolest since: | 1917 |
6th Warmest | Warmest since: | 2015 | ||||
Ties: 1996 | ||||||
Oct 2019– 12-Month | 60.0°F (15.6°C) | 57.4°F (14.1°C) | 2.6°F (1.5°C) | 120th Coolest | Coolest since: | 1917 |
8th Warmest | Warmest since: | 2015 | ||||
Ties: 2016 | ||||||
Apr 2019– 18-Month | 62.7°F (17.1°C) | 60.5°F (15.8°C) | 2.2°F (1.3°C) | 119th Coolest | Coolest since: | 1917 |
9th Warmest | Warmest since: | 2015 | ||||
Oct 2018– 24-Month | 59.3°F (15.2°C) | 57.4°F (14.1°C) | 1.9°F (1.1°C) | 116th Coolest | Coolest since: | 1913, 1949 |
11th Warmest | Warmest since: | 2015 | ||||
Ties: 2013 | ||||||
Oct 2017– 36-Month | 59.7°F (15.4°C) | 57.4°F (14.1°C) | 2.3°F (1.3°C) | 118th Coolest | Coolest since: | 1913 |
8th Warmest | Warmest since: | 2016 | ||||
Oct 2016– 48-Month | 59.7°F (15.4°C) | 57.4°F (14.1°C) | 2.3°F (1.3°C) | 118th Coolest | Coolest since: | 1913 |
7th Warmest | Warmest since: | 2017, 2018 | ||||
Ties: 2019 | ||||||
Oct 2015– 60-Month | 59.8°F (15.4°C) | 57.4°F (14.1°C) | 2.4°F (1.3°C) | 117th Coolest | Coolest since: | 1913 |
7th Warmest | Warmest since: | 2018 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published March 2023, retrieved on March 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings