City Rankings
Washington (Dulles), District of Columbia
Average Temperature Rankings, April 1978
Period | Value | 1991-2020 Mean | Anomaly | Rank (1960-2023) | Warmest/Coolest Since | Record |
---|---|---|---|---|---|---|
April 1978 1-Month | 53.9°F (12.2°C) | 55.5°F (13.1°C) | -1.6°F (-0.9°C) | 25th Coolest | Coolest since: | 1966 |
38th Warmest | Warmest since: | 2017 | ||||
Mar– 2-Month | 47.1°F (8.4°C) | 50.1°F (10.1°C) | -3.0°F (-1.7°C) | 11th Coolest | Coolest since: | 1984 |
52nd Warmest | Warmest since: | 2010 | ||||
Ties: 1962, 1972, 1982 | ||||||
Feb– 3-Month | 40.3°F (4.6°C) | 45.7°F (7.6°C) | -5.4°F (-3.0°C) | 1st Coolest | Coolest to Date | 1978 |
62nd Warmest | Warmest since: | 2017 | ||||
Jan– 4-Month | 37.0°F (2.8°C) | 42.9°F (6.1°C) | -5.9°F (-3.3°C) | 1st Coolest | Coolest to Date | 1978 |
62nd Warmest | Warmest since: | 2023 | ||||
Dec 1977– 5-Month | 36.1°F (2.3°C) | 42.0°F (5.6°C) | -5.9°F (-3.3°C) | 1st Coolest | Coolest to Date | 1978 |
62nd Warmest | Warmest since: | 2012, 2023 | ||||
Nov 1977– 6-Month | 38.0°F (3.3°C) | 42.7°F (5.9°C) | -4.7°F (-2.6°C) | 2nd Coolest | Coolest since: | 1970 |
58th Warmest | Warmest since: | 2002, 2012, 2023 | ||||
Oct 1977– 7-Month | 40.3°F (4.6°C) | 44.8°F (7.1°C) | -4.5°F (-2.5°C) | 2nd Coolest | Coolest since: | 1970 |
58th Warmest | Warmest since: | 2017 | ||||
Sep 1977– 8-Month | 43.9°F (6.6°C) | 47.8°F (8.8°C) | -3.9°F (-2.2°C) | 3rd Coolest | Coolest since: | 1970 |
57th Warmest | Warmest since: | 2017 | ||||
Aug 1977– 9-Month | 47.5°F (8.6°C) | 50.9°F (10.5°C) | -3.4°F (-1.9°C) | 4th Coolest | Coolest since: | 1970 |
56th Warmest | Warmest since: | 2017 | ||||
Jul 1977– 10-Month | 50.5°F (10.3°C) | 53.6°F (12.0°C) | -3.1°F (-1.7°C) | 5th Coolest | Coolest since: | 1970 |
55th Warmest | Warmest since: | 2017 | ||||
Jun 1977– 11-Month | 52.2°F (11.2°C) | 55.4°F (13.0°C) | -3.2°F (-1.8°C) | 4th Coolest | Coolest since: | 1977 |
56th Warmest | Warmest since: | 2017 | ||||
May 1977– 12-Month | 53.3°F (11.8°C) | 56.1°F (13.4°C) | -2.8°F (-1.6°C) | 5th Coolest | Coolest since: | 1977 |
55th Warmest | Warmest since: | 2017 | ||||
Ties: 1993 | ||||||
Nov 1976– 18-Month | 48.4°F (9.1°C) | 51.6°F (10.9°C) | -3.2°F (-1.8°C) | 1st Coolest | Coolest to Date | 1978 |
57th Warmest | Warmest since: | 2017 | ||||
May 1976– 24-Month | 52.9°F (11.6°C) | 56.1°F (13.4°C) | -3.2°F (-1.8°C) | 1st Coolest | Coolest to Date | 1978 |
57th Warmest | Warmest since: | 2017 | ||||
May 1975– 36-Month | 53.9°F (12.2°C) | 56.1°F (13.4°C) | -2.2°F (-1.2°C) | 8th Coolest | Coolest since: | 1970, 1979 |
48th Warmest | Warmest since: | 2023 | ||||
Ties: 1966 | ||||||
May 1974– 48-Month | 53.9°F (12.2°C) | 56.1°F (13.4°C) | -2.2°F (-1.2°C) | 7th Coolest | Coolest since: | 1970, 1980 |
47th Warmest | Warmest since: | 2023 | ||||
Ties: 1967, 1979, 1981 | ||||||
May 1973– 60-Month | 54.3°F (12.4°C) | 56.0°F (13.3°C) | -1.7°F (-0.9°C) | 13th Coolest | Coolest since: | 1970, 1971, 1981 |
39th Warmest | Warmest since: | 2023 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published May 2023, retrieved on May 30, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings