|
Typical Joliet July Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 83.9 °F | |
| Average daily low | 64.3 °F | |
| Average monthly precipitation | 4.6 inches | |
| Average monthly snow | none | |
| Daily chance of precipitation | 29.6% | |
| Daily chance of snow | 0% | |
|
Joliet July Weather Records 1893–2024 |
||
|---|---|---|
| Highest temperature | 103 °F | July 14, 1995 |
| Lowest temperature | 44 °F | July 23, 1947 |
| Highest daily low | 79 °F | July 24, 2012 |
| Lowest daily high | 62 °F | July 22, 1996 |
| Hottest average high temperature | 91.2 °F | 1955 |
| Coldest average high temperature | 78.1 °F | 2014 |
| Most daily precipitation | 13.6 inches | July 18, 1996 |
| Most monthly precipitation | 17.4 inches | 1996 |
| Most daily snow | none | - |
| Most monthly snow | none | - |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| July 1 | 83.4 | 63.0 | 100 | 46 |
| July 2 | 83.5 | 63.1 | 99 | 50 |
| July 3 | 83.6 | 63.2 | 99 | 49 |
| July 4 | 83.7 | 63.3 | 97 | 48 |
| July 5 | 83.8 | 63.5 | 99 | 46 |
| July 6 | 83.9 | 63.6 | 101 | 47 |
| July 7 | 83.9 | 63.8 | 101 | 48 |
| July 8 | 84.1 | 63.9 | 103 | 51 |
| July 9 | 84.1 | 64.0 | 103 | 50 |
| July 10 | 84.1 | 64.0 | 99 | 48 |
| July 11 | 84.0 | 64.0 | 99 | 48 |
| July 12 | 84.0 | 64.0 | 97 | 49 |
| July 13 | 84.0 | 64.1 | 99 | 51 |
| July 14 | 84.0 | 64.1 | 103 | 49 |
| July 15 | 84.0 | 64.2 | 101 | 51 |
| July 16 | 84.1 | 64.2 | 100 | 52 |
| July 17 | 84.1 | 64.3 | 95 | 45 |
| July 18 | 84.1 | 64.3 | 99 | 50 |
| July 19 | 84.2 | 64.4 | 98 | 48 |
| July 20 | 84.2 | 64.4 | 98 | 48 |
| July 21 | 84.2 | 64.3 | 98 | 48 |
| July 22 | 84.1 | 64.3 | 100 | 45 |
| July 23 | 84.0 | 64.2 | 101 | 44 |
| July 24 | 84.0 | 64.2 | 97 | 49 |
| July 25 | 83.9 | 64.1 | 99 | 50 |
| July 26 | 83.9 | 64.2 | 100 | 49 |
| July 27 | 83.9 | 64.2 | 100 | 50 |
| July 28 | 83.8 | 64.2 | 97 | 51 |
| July 29 | 83.7 | 64.1 | 100 | 50 |
| July 30 | 83.6 | 64.1 | 100 | 50 |
| July 31 | 83.5 | 64.0 | 101 | 47 |