Malden, IL
Climate overview — based on NOAA 1991-2020 normals from PRINCETON, IL US.
Year-round temperatures (°F)
Climate summary
Malden has an annual average temperature of 49.7°F with about 39.8 inches of precipitation per year and 28.5 inches of snow. The warmest month is July (average high 84.5°F), and the coldest is January (average low 13.8°F). May is typically the wettest month (5.07 in) and January the driest (1.96 in). Snow typically falls from October through April.
Best time to visit Malden
Full guide →Climate change signal
All-time records →74 of 366 (20.2%) of Malden'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.
| 1980s | 36 | |
| 1990s | 92 | |
| 2000s | 101 | |
| 2010s | 102 | |
| 2020s | 35 |
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 | 30.3°F | 13.8°F | 22.1°F | 1.96 in | 8.6 in | 8 |
| February | 35.0°F | 17.6°F | 26.3°F | 2.00 in | 6.9 in | 8 |
| March | 47.9°F | 27.6°F | 37.8°F | 2.52 in | 3.7 in | 8 |
| April | 61.5°F | 38.1°F | 49.8°F | 4.03 in | 0.9 in | 10 |
| May | 72.6°F | 49.8°F | 61.2°F | 5.07 in | — | 11 |
| June | 81.7°F | 59.5°F | 70.6°F | 4.64 in | — | 10 |
| July | 84.5°F | 63.2°F | 73.9°F | 3.66 in | — | 8 |
| August | 82.3°F | 61.1°F | 71.7°F | 4.02 in | — | 8 |
| September | 76.1°F | 53.0°F | 64.5°F | 3.90 in | — | 8 |
| October | 63.0°F | 41.5°F | 52.2°F | 3.14 in | 0.3 in | 9 |
| November | 47.9°F | 29.7°F | 38.8°F | 2.61 in | 1.3 in | 8 |
| December | 35.4°F | 19.6°F | 27.5°F | 2.24 in | 6.8 in | 8 |
Climate twins of Malden
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).