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 2021. For more information, please see Climatological Rankings.
Delaware
Average Temperature Rankings, April 1940
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
April 1940 1-Month |
46.9°F (8.3°C) | 52.0°F (11.1°C) |
-5.1°F (-2.8°C) | 2nd Coolest | Coolest since: 1907 | 1907 |
| 126th Warmest | Warmest since: 1939 | 2017 | ||||
|
Mar–Apr 1940 2-Month |
42.2°F (5.7°C) | 47.3°F (8.5°C) |
-5.1°F (-2.8°C) | 1st Coolest | Coolest to Date | 1940 |
| 127th Warmest | Warmest since: 1939 | 1921 | ||||
|
Feb–Apr 1940 3-Month |
39.2°F (4.0°C) | 43.0°F (6.1°C) |
-3.8°F (-2.1°C) | 7th Coolest | Coolest since: 1934 | 1934 |
| 121st Warmest | Warmest since: 1939 | 2012 | ||||
|
Jan–Apr 1940 4-Month |
34.8°F (1.6°C) | 40.6°F (4.8°C) |
-5.8°F (-3.2°C) | 1st Coolest | Coolest to Date | 1940 |
| 127th Warmest | Warmest since: 1939 | 2012 | ||||
|
Dec 1939–Apr 1940 5-Month |
35.3°F (1.8°C) | 39.8°F (4.3°C) |
-4.5°F (-2.5°C) | 2nd Coolest | Coolest since: 1904 | 1904 |
| 125th Warmest | Warmest since: 1939 | 2012 | ||||
|
Nov 1939–Apr 1940 6-Month |
36.4°F (2.4°C) | 40.7°F (4.8°C) |
-4.3°F (-2.4°C) | 2nd Coolest | Coolest since: 1904 | 1904 |
| 125th Warmest | Warmest since: 1939 | 2012 | ||||
|
Oct 1939–Apr 1940 7-Month |
39.3°F (4.1°C) | 43.0°F (6.1°C) |
-3.7°F (-2.0°C) | 4th Coolest | Coolest since: 1918 | 1904 |
| 123rd Warmest | Warmest since: 1939 | 2012 | ||||
|
Sep 1939–Apr 1940 8-Month |
42.9°F (6.1°C) | 46.0°F (7.8°C) |
-3.1°F (-1.7°C) | 4th Coolest | Coolest since: 1918 | 1918 |
| 123rd Warmest | Warmest since: 1939 | 2012 | ||||
|
Aug 1939–Apr 1940 9-Month |
46.6°F (8.1°C) | 49.1°F (9.5°C) |
-2.5°F (-1.4°C) | 4th Coolest | Coolest since: 1918 | 1918 |
| 123rd Warmest | Warmest since: 1939 | 2017 | ||||
|
Jul 1939–Apr 1940 10-Month |
49.4°F (9.7°C) | 51.8°F (11.0°C) |
-2.4°F (-1.3°C) | 4th Coolest | Coolest since: 1918 | 1918 |
| 123rd Warmest | Warmest since: 1939 | 2012, 2017 | ||||
|
Jun 1939–Apr 1940 11-Month |
51.5°F (10.8°C) | 53.5°F (11.9°C) |
-2.0°F (-1.1°C) | 4th Coolest | Coolest since: 1918 | 1904 |
| 123rd Warmest | Warmest since: 1939 | 2012 | ||||
|
May 1939–Apr 1940 12-Month |
52.5°F (11.4°C) | 54.2°F (12.3°C) |
-1.7°F (-0.9°C) | 5th Coolest | Coolest since: 1936 | 1918 |
| 122nd Warmest | Warmest since: 1939 | 2012 | ||||
| Ties: 1911, 1936 | ||||||
|
Nov 1938–Apr 1940 18-Month |
49.1°F (9.5°C) | 49.7°F (9.8°C) |
-0.6°F (-0.3°C) | 31st Coolest | Coolest since: 1936 | 1905 |
| 95th Warmest | Warmest since: 1939 | 2017 | ||||
| Ties: 1903 | ||||||
|
May 1938–Apr 1940 24-Month |
53.6°F (12.0°C) | 54.1°F (12.3°C) |
-0.5°F (-0.3°C) | 24th Coolest | Coolest since: 1936 | 1905 |
| 102nd Warmest | Warmest since: 1939 | 2017 | ||||
| Ties: 1900, 1962, 1966, 1971 | ||||||
|
May 1937–Apr 1940 36-Month |
53.9°F (12.2°C) | 54.1°F (12.3°C) |
-0.2°F (-0.1°C) | 38th Coolest | Coolest since: 1937 | 1906 |
| 87th Warmest | Warmest since: 1939 | 2021 | ||||
| Ties: 1899, 1930, 1937 | ||||||
|
May 1936–Apr 1940 48-Month |
54.2°F (12.3°C) | 54.2°F (12.3°C) |
0.0°F (0.0°C) | 57th Coolest | Coolest since: 1939 | 1905 |
| 67th Warmest | Warmest since: 1939 | 2019, 2020 | ||||
| Ties: 1915, 1939, 1944 | ||||||
|
May 1935–Apr 1940 60-Month |
53.9°F (12.2°C) | 54.2°F (12.3°C) |
-0.3°F (-0.1°C) | 36th Coolest | Coolest since: 1938 | 1908 |
| 87th Warmest | Warmest since: 1939 | 2020 | ||||
| Ties: 1903, 1913, 1916, 1917, 1931, 1937, 1938, 1944, 1979 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 17, 2021 from https://www.ncdc.noaa.gov/cag/