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 May 2020. For more information, please see Climatological Rankings.
Connecticut
Average Temperature Rankings, September 1940
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1940 1-Month |
59.7°F (15.4°C) | 61.5°F (16.4°C) |
-1.8°F (-1.0°C) | 17th Coolest | Coolest since: 1938 | 1917 |
| 109th Warmest | Warmest since: 1939 | 2015 | ||||
| Ties: 1896, 1926 | ||||||
|
Aug–Sep 1940 2-Month |
62.8°F (17.1°C) | 65.0°F (18.3°C) |
-2.2°F (-1.2°C) | 4th Coolest | Coolest since: 1927 | 1903 |
| 122nd Warmest | Warmest since: 1939 | 2018 | ||||
| Ties: 1962 | ||||||
|
Jul–Sep 1940 3-Month |
65.3°F (18.5°C) | 66.9°F (19.4°C) |
-1.6°F (-0.9°C) | 11th Coolest | Coolest since: 1927 | 1962 |
| 115th Warmest | Warmest since: 1939 | 2018 | ||||
| Ties: 1899 | ||||||
|
Jun–Sep 1940 4-Month |
64.9°F (18.3°C) | 66.5°F (19.2°C) |
-1.6°F (-0.9°C) | 8th Coolest | Coolest since: 1927 | 1903 |
| 118th Warmest | Warmest since: 1939 | 2016 | ||||
| Ties: 1924 | ||||||
|
May–Sep 1940 5-Month |
63.2°F (17.3°C) | 64.6°F (18.1°C) |
-1.4°F (-0.8°C) | 13th Coolest | Coolest since: 1927 | 1903, 1927 |
| 113th Warmest | Warmest since: 1939 | 2018 | ||||
| Ties: 1954 | ||||||
|
Apr–Sep 1940 6-Month |
59.7°F (15.4°C) | 61.5°F (16.4°C) |
-1.8°F (-1.0°C) | 8th Coolest | Coolest since: 1927 | 1907 |
| 118th Warmest | Warmest since: 1939 | 2010 | ||||
|
Mar–Sep 1940 7-Month |
55.4°F (13.0°C) | 57.8°F (14.3°C) |
-2.4°F (-1.3°C) | 2nd Coolest | Coolest since: 1926 | 1926 |
| 124th Warmest | Warmest since: 1939 | 2010 | ||||
| Ties: 1956 | ||||||
|
Feb–Sep 1940 8-Month |
51.8°F (11.0°C) | 53.9°F (12.2°C) |
-2.1°F (-1.2°C) | 8th Coolest | Coolest since: 1926 | 1907 |
| 118th Warmest | Warmest since: 1939 | 2012 | ||||
| Ties: 1905, 1923 | ||||||
|
Jan–Sep 1940 9-Month |
48.0°F (8.9°C) | 50.6°F (10.3°C) |
-2.6°F (-1.4°C) | 3rd Coolest | Coolest since: 1907 | 1904 |
| 123rd Warmest | Warmest since: 1939 | 2012 | ||||
|
Dec 1939–Sep 1940 10-Month |
46.2°F (7.9°C) | 48.5°F (9.2°C) |
-2.3°F (-1.3°C) | 6th Coolest | Coolest since: 1920 | 1904 |
| 119th Warmest | Warmest since: 1939 | 2012 | ||||
|
Nov 1939–Sep 1940 11-Month |
45.3°F (7.4°C) | 47.8°F (8.8°C) |
-2.5°F (-1.4°C) | 6th Coolest | Coolest since: 1920 | 1904 |
| 119th Warmest | Warmest since: 1939 | 2012 | ||||
|
Oct 1939–Sep 1940 12-Month |
45.7°F (7.6°C) | 48.0°F (8.9°C) |
-2.3°F (-1.3°C) | 5th Coolest | Coolest since: 1926 | 1904, 1905, 1918 |
| 120th Warmest | Warmest since: 1939 | 2012 | ||||
| Ties: 1926 | ||||||
|
Apr 1939–Sep 1940 18-Month |
51.0°F (10.6°C) | 52.5°F (11.4°C) |
-1.5°F (-0.8°C) | 6th Coolest | Coolest since: 1927 | 1918 |
| 119th Warmest | Warmest since: 1939 | 2012 | ||||
| Ties: 1907, 1917, 1926 | ||||||
|
Oct 1938–Sep 1940 24-Month |
47.1°F (8.4°C) | 48.0°F (8.9°C) |
-0.9°F (-0.5°C) | 18th Coolest | Coolest since: 1935 | 1905 |
| 106th Warmest | Warmest since: 1939 | 2017 | ||||
| Ties: 1902, 1903, 1963 | ||||||
|
Oct 1937–Sep 1940 36-Month |
47.5°F (8.6°C) | 48.1°F (8.9°C) |
-0.6°F (-0.3°C) | 29th Coolest | Coolest since: 1936 | 1905 |
| 94th Warmest | Warmest since: 1939 | 2018 | ||||
| Ties: 1898, 1901, 1942 | ||||||
|
Oct 1936–Sep 1940 48-Month |
47.8°F (8.8°C) | 48.0°F (8.9°C) |
-0.2°F (-0.1°C) | 45th Coolest | Coolest since: 1937 | 1907 |
| 77th Warmest | Warmest since: 1939 | 2019 | ||||
| Ties: 1979, 1980 | ||||||
|
Oct 1935–Sep 1940 60-Month |
47.8°F (8.8°C) | 48.0°F (8.9°C) |
-0.2°F (-0.1°C) | 43rd Coolest | Coolest since: 1938 | 1907, 1908 |
| 78th Warmest | Warmest since: 1939 | 2019 | ||||
| Ties: 1925, 1941, 1942, 1972, 1981, 1982 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2020, retrieved on July 3, 2020 from https://www.ncdc.noaa.gov/cag/