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 March 2021. For more information, please see Climatological Rankings.
California River Basin
Average Temperature Rankings, September 1986
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1986 1-Month |
63.5°F (17.5°C) | 68.5°F (20.3°C) |
-5.0°F (-2.8°C) | 1st Coolest | Coolest to Date | 1986 |
| 126th Warmest | Warmest since: 1985 | 2020 | ||||
|
Aug–Sep 1986 2-Month |
69.8°F (21.0°C) | 71.2°F (21.8°C) |
-1.4°F (-0.8°C) | 18th Coolest | Coolest since: 1985 | 1900 |
| 109th Warmest | Warmest since: 1984 | 2020 | ||||
| Ties: 1921 | ||||||
|
Jul–Sep 1986 3-Month |
70.8°F (21.6°C) | 72.3°F (22.4°C) |
-1.5°F (-0.8°C) | 11th Coolest | Coolest since: 1976 | 1900 |
| 116th Warmest | Warmest since: 1985 | 2020 | ||||
| Ties: 1927, 1976 | ||||||
|
Jun–Sep 1986 4-Month |
70.9°F (21.6°C) | 71.3°F (21.8°C) |
-0.4°F (-0.2°C) | 36th Coolest | Coolest since: 1982 | 1907 |
| 91st Warmest | Warmest since: 1985 | 2020 | ||||
| Ties: 1897, 1953 | ||||||
|
May–Sep 1986 5-Month |
69.2°F (20.7°C) | 69.2°F (20.7°C) |
0.0°F (0.0°C) | 54th Coolest | Coolest since: 1983 | 1907 |
| 73rd Warmest | Warmest since: 1985 | 2020 | ||||
| Ties: 1946, 1949, 1950, 1957, 1968, 1975, 2010, 2011 | ||||||
|
Apr–Sep 1986 6-Month |
66.7°F (19.3°C) | 66.6°F (19.2°C) |
0.1°F (0.1°C) | 56th Coolest | Coolest since: 1983 | 1912 |
| 71st Warmest | Warmest since: 1985 | 2020 | ||||
| Ties: 1957, 1977, 1993 | ||||||
|
Mar–Sep 1986 7-Month |
64.8°F (18.2°C) | 64.1°F (17.8°C) |
0.7°F (0.4°C) | 85th Coolest | Coolest since: 1985 | 1912 |
| 42nd Warmest | Warmest since: 1984 | 2014 | ||||
| Ties: 1974, 1979, 2005 | ||||||
|
Feb–Sep 1986 8-Month |
62.8°F (17.1°C) | 61.7°F (16.5°C) |
1.1°F (0.6°C) | 92nd Coolest | Coolest since: 1985 | 1911 |
| 35th Warmest | Warmest since: 1984 | 2015 | ||||
|
Jan–Sep 1986 9-Month |
61.3°F (16.3°C) | 59.6°F (15.3°C) |
1.7°F (1.0°C) | 105th Coolest | Coolest since: 1985 | 1903, 1911, 1917 |
| 22nd Warmest | Warmest since: 1984 | 2015 | ||||
| Ties: 1940, 2001 | ||||||
|
Dec 1985–Sep 1986 10-Month |
59.5°F (15.3°C) | 58.0°F (14.4°C) |
1.5°F (0.9°C) | 100th Coolest | Coolest since: 1985 | 1917, 1933 |
| 26th Warmest | Warmest since: 1984 | 2015 | ||||
| Ties: 1926 | ||||||
|
Nov 1985–Sep 1986 11-Month |
58.3°F (14.6°C) | 57.2°F (14.0°C) |
1.1°F (0.6°C) | 95th Coolest | Coolest since: 1985 | 1917 |
| 31st Warmest | Warmest since: 1984 | 2015 | ||||
| Ties: 1987, 1990 | ||||||
|
Oct 1985–Sep 1986 12-Month |
58.3°F (14.6°C) | 57.4°F (14.1°C) |
0.9°F (0.5°C) | 92nd Coolest | Coolest since: 1985 | 1917 |
| 34th Warmest | Warmest since: 1984 | 2015 | ||||
| Ties: 1926, 1987 | ||||||
|
Apr 1985–Sep 1986 18-Month |
61.4°F (16.3°C) | 60.4°F (15.8°C) |
1.0°F (0.5°C) | 95th Coolest | Coolest since: 1985 | 1917 |
| 31st Warmest | Warmest since: 1984 | 2015 | ||||
| Ties: 1961, 1984, 1994 | ||||||
|
Oct 1984–Sep 1986 24-Month |
57.7°F (14.3°C) | 57.4°F (14.1°C) |
0.3°F (0.2°C) | 74th Coolest | Coolest since: 1983 | 1913, 1917, 1949 |
| 51st Warmest | Warmest since: 1985 | 2015 | ||||
| Ties: 1927, 1967 | ||||||
|
Oct 1983–Sep 1986 36-Month |
58.2°F (14.6°C) | 57.4°F (14.1°C) |
0.8°F (0.5°C) | 92nd Coolest | Coolest since: 1985 | 1913 |
| 32nd Warmest | Warmest since: 1981 | 2016 | ||||
| Ties: 1981 | ||||||
|
Oct 1982–Sep 1986 48-Month |
57.8°F (14.3°C) | 57.3°F (14.1°C) |
0.5°F (0.2°C) | 77th Coolest | Coolest since: 1985 | 1913 |
| 46th Warmest | Warmest since: 1984 | 2017, 2018 | ||||
| Ties: 1934, 1943, 1980, 1983 | ||||||
|
Oct 1981–Sep 1986 60-Month |
57.7°F (14.3°C) | 57.4°F (14.1°C) |
0.3°F (0.2°C) | 73rd Coolest | Coolest since: 1983 | 1913 |
| 49th Warmest | Warmest since: 1985 | 2018 | ||||
| Ties: 1935, 1937, 1970, 1983 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 17, 2021 from https://www.ncdc.noaa.gov/cag/