|
Typical Dubuque December Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 31.8 °F | |
| Average daily low | 17.4 °F | |
| Average monthly precipitation | 1.8 inches | |
| Average monthly snow | 10.5 inches | |
| Daily chance of precipitation | 29.2% | |
| Daily chance of snow | 20.3% | |
|
Dubuque December Weather Records 1938–2024 |
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|---|---|---|
| Highest temperature | 69 °F | December 15, 2021 |
| Lowest temperature | -25 °F | December 24, 1983 |
| Highest daily low | 56 °F | December 2, 1982 |
| Lowest daily high | -13 °F | December 23, 1983 |
| Hottest average high temperature | 40.5 °F | 2023 |
| Coldest average high temperature | 16.7 °F | 1983 |
| Most daily precipitation | 2.1 inches | December 13, 2015 |
| Most monthly precipitation | 4.6 inches | 2007 |
| Most daily snow | 13.7 inches | December 3, 1990 |
| Most monthly snow | 37.6 inches | 2000 |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| December 1 | 37.5 | 22.4 | 59 | 5 |
| December 2 | 37.1 | 22.0 | 62 | -5 |
| December 3 | 36.6 | 21.6 | 64 | -15 |
| December 4 | 36.1 | 21.1 | 67 | -6 |
| December 5 | 35.7 | 20.7 | 64 | -9 |
| December 6 | 35.3 | 20.4 | 56 | -10 |
| December 7 | 34.8 | 20.1 | 52 | -15 |
| December 8 | 34.4 | 19.8 | 61 | -13 |
| December 9 | 34.0 | 19.4 | 61 | -18 |
| December 10 | 33.5 | 19.0 | 56 | -15 |
| December 11 | 33.2 | 18.7 | 60 | -15 |
| December 12 | 32.9 | 18.4 | 57 | -11 |
| December 13 | 32.6 | 18.1 | 61 | -16 |
| December 14 | 32.3 | 17.8 | 61 | -18 |
| December 15 | 32.0 | 17.6 | 69 | -19 |
| December 16 | 31.8 | 17.3 | 54 | -17 |
| December 17 | 31.4 | 17.0 | 52 | -14 |
| December 18 | 31.1 | 16.6 | 52 | -19 |
| December 19 | 30.8 | 16.3 | 53 | -21 |
| December 20 | 30.6 | 16.2 | 54 | -14 |
| December 21 | 30.4 | 16.0 | 56 | -21 |
| December 22 | 30.3 | 15.8 | 55 | -19 |
| December 23 | 30.1 | 15.5 | 55 | -23 |
| December 24 | 29.8 | 15.3 | 54 | -25 |
| December 25 | 29.7 | 15.2 | 56 | -17 |
| December 26 | 29.6 | 15.0 | 48 | -23 |
| December 27 | 29.5 | 14.8 | 54 | -16 |
| December 28 | 29.4 | 14.7 | 63 | -16 |
| December 29 | 29.2 | 14.6 | 57 | -9 |
| December 30 | 28.9 | 14.3 | 56 | -16 |
| December 31 | 28.6 | 14.1 | 58 | -18 |