|
Typical Dubuque May Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 69.3 °F | |
| Average daily low | 48.7 °F | |
| Average monthly precipitation | 4.3 inches | |
| Average monthly snow | none | |
| Daily chance of precipitation | 42.0% | |
| Daily chance of snow | 0% | |
|
Dubuque May Weather Records 1938–2024 |
||
|---|---|---|
| Highest temperature | 95 °F | May 27, 2018 |
| Lowest temperature | 21 °F | May 3, 2005 |
| Highest daily low | 73 °F | May 12, 2022 |
| Lowest daily high | 37 °F | May 6, 1989 |
| Hottest average high temperature | 76.6 °F | 2018 |
| Coldest average high temperature | 62.7 °F | 1974 |
| Most daily precipitation | 4.4 inches | May 6, 1960 |
| Most monthly precipitation | 9.4 inches | 1962 |
| Most daily snow | 3.1 inches | May 11, 1966 |
| Most monthly snow | 3.1 inches | 1966 |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| May 1 | 63.7 | 43.2 | 88 | 28 |
| May 2 | 64.0 | 43.5 | 85 | 24 |
| May 3 | 64.3 | 43.8 | 84 | 21 |
| May 4 | 64.6 | 44.0 | 88 | 25 |
| May 5 | 65.0 | 44.3 | 88 | 27 |
| May 6 | 65.4 | 44.7 | 85 | 28 |
| May 7 | 65.7 | 45.0 | 84 | 28 |
| May 8 | 66.2 | 45.4 | 86 | 30 |
| May 9 | 66.5 | 45.9 | 86 | 25 |
| May 10 | 66.8 | 46.2 | 90 | 24 |
| May 11 | 67.1 | 46.6 | 92 | 33 |
| May 12 | 67.5 | 47.1 | 93 | 32 |
| May 13 | 68.0 | 47.5 | 88 | 32 |
| May 14 | 68.4 | 47.9 | 90 | 34 |
| May 15 | 68.8 | 48.3 | 89 | 32 |
| May 16 | 69.3 | 48.7 | 87 | 31 |
| May 17 | 69.7 | 49.1 | 88 | 32 |
| May 18 | 70.1 | 49.5 | 88 | 35 |
| May 19 | 70.3 | 49.8 | 87 | 34 |
| May 20 | 70.5 | 50.1 | 88 | 34 |
| May 21 | 70.7 | 50.4 | 89 | 33 |
| May 22 | 71.1 | 50.6 | 89 | 34 |
| May 23 | 71.3 | 50.9 | 88 | 31 |
| May 24 | 71.6 | 51.2 | 90 | 36 |
| May 25 | 71.9 | 51.5 | 86 | 37 |
| May 26 | 72.3 | 51.8 | 90 | 33 |
| May 27 | 72.7 | 52.3 | 95 | 35 |
| May 28 | 73.2 | 52.8 | 92 | 37 |
| May 29 | 73.6 | 53.3 | 89 | 31 |
| May 30 | 73.9 | 53.6 | 90 | 37 |
| May 31 | 74.1 | 54.0 | 89 | 40 |