Vermont, IL
Climate overview — based on NOAA 1991-2020 normals from RUSHVILLE, IL US.
Year-round temperatures (°F)
Climate summary
Vermont has an annual average temperature of 51.7°F with about 40.9 inches of precipitation per year. The warmest month is July (average high 84.5°F), and the coldest is January (average low 17.0°F). May is typically the wettest month (5.33 in) and January the driest (1.78 in).
Best time to visit Vermont
Full guide →Climate change signal
All-time records →7 of 366 (1.9%) of Vermont's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1890s | 41 | |
| 1900s | 13 | |
| 1910s | 25 | |
| 1920s | 29 | |
| 1930s | 104 | |
| 1940s | 17 | |
| 1950s | 43 | |
| 1960s | 20 | |
| 1970s | 15 | |
| 1980s | 14 | |
| 1990s | 13 | |
| 2000s | 17 | |
| 2010s | 15 | |
| 2020s | 0 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 32.9°F | 17.0°F | 25.0°F | 1.78 in | — | 6 |
| February | 38.1°F | 21.0°F | 29.5°F | 2.09 in | — | 6 |
| March | 49.8°F | 30.7°F | 40.3°F | 2.60 in | — | 7 |
| April | 62.3°F | 41.5°F | 51.9°F | 3.88 in | — | 9 |
| May | 72.2°F | 52.4°F | 62.3°F | 5.33 in | — | 10 |
| June | 81.0°F | 61.6°F | 71.3°F | 5.01 in | — | 9 |
| July | 84.5°F | 65.2°F | 74.9°F | 4.03 in | — | 7 |
| August | 83.2°F | 63.1°F | 73.1°F | 3.75 in | — | 7 |
| September | 77.0°F | 55.3°F | 66.2°F | 3.92 in | — | 7 |
| October | 64.8°F | 43.6°F | 54.2°F | 3.43 in | — | 7 |
| November | 50.3°F | 32.5°F | 41.4°F | 2.67 in | — | 6 |
| December | 38.5°F | 22.8°F | 30.6°F | 2.41 in | — | 6 |
Climate twins of Vermont
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).