City Rankings
Washington (Dulles), District of Columbia
Average Temperature Rankings, December 1966
Period | Value | 1991-2020 Mean | Anomaly | Rank (1960-2022) | Warmest/Coolest Since | Record |
---|---|---|---|---|---|---|
December 1966 1-Month | 33.2°F (0.7°C) | 37.9°F (3.3°C) | -4.7°F (-2.6°C) | 13th Coolest | Coolest since: | 1989 |
50th Warmest | Warmest since: | 2015 | ||||
Nov– 2-Month | 39.1°F (3.9°C) | 42.0°F (5.6°C) | -2.9°F (-1.7°C) | 11th Coolest | Coolest since: | 1989 |
49th Warmest | Warmest since: | 2015 | ||||
Oct– 3-Month | 43.4°F (6.3°C) | 46.9°F (8.3°C) | -3.5°F (-2.0°C) | 6th Coolest | Coolest to Date | 1976 |
54th Warmest | Warmest since: | 2015 | ||||
Sep– 4-Month | 48.5°F (9.2°C) | 52.4°F (11.3°C) | -3.9°F (-2.1°C) | 4th Coolest | Coolest to Date | 1976 |
56th Warmest | Warmest since: | 2015 | ||||
Aug– 5-Month | 53.6°F (12.0°C) | 57.1°F (13.9°C) | -3.5°F (-1.9°C) | 4th Coolest | Coolest to Date | 1976 |
56th Warmest | Warmest since: | 2021 | ||||
Ties: 1967 | ||||||
Jul– 6-Month | 57.4°F (14.1°C) | 60.5°F (15.8°C) | -3.1°F (-1.7°C) | 7th Coolest | Coolest to Date | 1976 |
53rd Warmest | Warmest since: | 2021 | ||||
Jun– 7-Month | 59.5°F (15.3°C) | 62.2°F (16.8°C) | -2.7°F (-1.5°C) | 9th Coolest | Coolest since: | 1976 |
51st Warmest | Warmest since: | 2021 | ||||
May– 8-Month | 59.6°F (15.3°C) | 62.5°F (16.9°C) | -2.9°F (-1.6°C) | 5th Coolest | Coolest to Date | 1976 |
55th Warmest | Warmest since: | 2015 | ||||
Apr– 9-Month | 58.4°F (14.7°C) | 61.6°F (16.4°C) | -3.2°F (-1.7°C) | 3rd Coolest | Coolest to Date | 1976 |
57th Warmest | Warmest since: | 2015 | ||||
Mar– 10-Month | 56.9°F (13.8°C) | 59.9°F (15.5°C) | -3.0°F (-1.7°C) | 3rd Coolest | Coolest to Date | 1976 |
57th Warmest | Warmest since: | 2021 | ||||
Feb– 11-Month | 54.6°F (12.6°C) | 57.8°F (14.3°C) | -3.2°F (-1.7°C) | 2nd Coolest | Coolest to Date | 1967 |
58th Warmest | Warmest since: | 2012 | ||||
Jan– 12-Month | 52.5°F (11.4°C) | 55.8°F (13.2°C) | -3.3°F (-1.8°C) | 1st Coolest | Coolest to Date | 1966 |
59th Warmest | Warmest since: | 2012 | ||||
Jul 1965– 18-Month | 54.8°F (12.7°C) | 57.3°F (14.1°C) | -2.5°F (-1.4°C) | 4th Coolest | Coolest to Date | 1967 |
54th Warmest | Warmest since: | 2021 | ||||
Ties: 1970 | ||||||
Jan 1965– 24-Month | 53.2°F (11.8°C) | 55.8°F (13.2°C) | -2.6°F (-1.4°C) | 4th Coolest | Coolest since: | 1967 |
54th Warmest | Warmest since: | 2021 | ||||
Ties: 1964, 1969 | ||||||
Jan 1964– 36-Month | 53.4°F (11.9°C) | 55.8°F (13.2°C) | -2.4°F (-1.3°C) | 4th Coolest | Coolest since: | 1968 |
52nd Warmest | Warmest since: | 2021 | ||||
Ties: 1965, 1970, 1978, 1979, 1980, 1981 | ||||||
Jan 1963– 48-Month | 53.2°F (11.8°C) | 55.8°F (13.2°C) | -2.6°F (-1.4°C) | 2nd Coolest | Coolest to Date | 1969 |
52nd Warmest | Warmest to Date | 2022 | ||||
Ties: 1967, 1968 | ||||||
Jan 1962– 60-Month | -- | 55.8°F (13.2°C) | -- | -- | -- | 1967, 1969, 1970 |
-- | -- | 2021 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published June 2023, retrieved on June 10, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings