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 July 2022. For more information, please see Climatological Rankings.
California
Average Temperature Rankings, December 2017
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
December 2017 1-Month |
47.5°F (8.6°C) | 43.1°F (6.2°C) |
4.4°F (2.4°C) | 124th Coolest | Coolest since: 2016 | 1932, 1990 |
| 4th Warmest | Warmest since: 1958 | 1958 | ||||
|
Nov–Dec 2017 2-Month |
50.4°F (10.2°C) | 46.3°F (7.9°C) |
4.1°F (2.3°C) | 125th Coolest | Coolest since: 2016 | 1994 |
| 3rd Warmest | Warmest since: 1995 | 1995 | ||||
|
Oct–Dec 2017 3-Month |
54.3°F (12.4°C) | 50.7°F (10.4°C) |
3.6°F (2.0°C) | 124th Coolest | Coolest since: 2016 | 1916 |
| 4th Warmest | Warmest since: 2014 | 1995, 2014 | ||||
|
Sep–Dec 2017 4-Month |
58.2°F (14.6°C) | 55.2°F (12.9°C) |
3.0°F (1.7°C) | 124th Coolest | Coolest since: 2016 | 1916 |
| 4th Warmest | Warmest since: 2014 | 2020 | ||||
| Ties: 1958, 1999 | ||||||
|
Aug–Dec 2017 5-Month |
62.1°F (16.7°C) | 58.9°F (14.9°C) |
3.2°F (1.8°C) | 125th Coolest | Coolest since: 2016 | 1916 |
| 3rd Warmest | Warmest since: 2014 | 2020 | ||||
| Ties: 1995 | ||||||
|
Jul–Dec 2017 6-Month |
64.9°F (18.3°C) | 61.5°F (16.4°C) |
3.4°F (1.9°C) | 125th Coolest | Coolest since: 2016 | 1916 |
| 3rd Warmest | Warmest since: 2014 | 2020 | ||||
|
Jun–Dec 2017 7-Month |
66.0°F (18.9°C) | 62.4°F (16.9°C) |
3.6°F (2.0°C) | 126th Coolest | Coolest since: 2016 | 1916 |
| 2nd Warmest | Warmest since: 2014 | 2020 | ||||
| Ties: 2014 | ||||||
|
May–Dec 2017 8-Month |
65.7°F (18.7°C) | 62.3°F (16.8°C) |
3.4°F (1.9°C) | 125th Coolest | Coolest since: 2016 | 1916 |
| 3rd Warmest | Warmest since: 2014 | 2020 | ||||
| Ties: 2021 | ||||||
|
Apr–Dec 2017 9-Month |
64.6°F (18.1°C) | 61.4°F (16.3°C) |
3.2°F (1.8°C) | 124th Coolest | Coolest since: 2016 | 1916 |
| 4th Warmest | Warmest since: 2014 | 2014, 2020 | ||||
|
Mar–Dec 2017 10-Month |
63.5°F (17.5°C) | 60.1°F (15.6°C) |
3.4°F (1.9°C) | 126th Coolest | Coolest since: 2016 | 1912 |
| 2nd Warmest | Warmest since: 2014 | 2014 | ||||
|
Feb–Dec 2017 11-Month |
62.0°F (16.7°C) | 58.8°F (14.9°C) |
3.2°F (1.8°C) | 126th Coolest | Coolest since: 2016 | 1911 |
| 2nd Warmest | Warmest since: 2014 | 2014 | ||||
|
Jan–Dec 2017 12-Month |
60.3°F (15.7°C) | 57.3°F (14.1°C) |
3.0°F (1.6°C) | 123rd Coolest | Coolest since: 2016 | 1911 |
| 5th Warmest | Warmest since: 2015 | 2014 | ||||
|
Jul 2016–Dec 2017 18-Month |
61.3°F (16.3°C) | 58.8°F (14.9°C) |
2.5°F (1.4°C) | 122nd Coolest | Coolest since: 2016 | 1912 |
| 5th Warmest | Warmest since: 2015 | 2015 | ||||
| Ties: 2020 | ||||||
|
Jan 2016–Dec 2017 24-Month |
60.2°F (15.7°C) | 57.3°F (14.1°C) |
2.9°F (1.6°C) | 122nd Coolest | Coolest since: 2013 | 1912 |
| 5th Warmest | Warmest since: 2016 | 2015 | ||||
| Ties: 2018 | ||||||
|
Jan 2015–Dec 2017 36-Month |
60.4°F (15.8°C) | 57.4°F (14.1°C) |
3.0°F (1.7°C) | 123rd Coolest | Coolest since: 2014 | 1913 |
| 3rd Warmest | Warmest since: 2016 | 2016 | ||||
|
Jan 2014–Dec 2017 48-Month |
60.7°F (15.9°C) | 57.4°F (14.1°C) |
3.3°F (1.8°C) | 124th Coolest | Coolest since: 2016 | 1912, 1914 |
| 1st Warmest | Warmest to Date | 2017 | ||||
|
Jan 2013–Dec 2017 60-Month |
60.4°F (15.8°C) | 57.4°F (14.1°C) |
3.0°F (1.7°C) | 122nd Coolest | Coolest since: 2016 | 1912, 1913 |
| 2nd Warmest | Warmest to Date | 2018 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 11, 2022 from https://www.ncei.noaa.gov/cag/