Coatsburg, IL
Climate overview — based on NOAA 1991-2020 normals from QUINCY RGNL AP, IL US.
Year-round temperatures (°F)
Climate summary
Coatsburg has an annual average temperature of 53°F with about 36.4 inches of precipitation per year. The warmest month is July (average high 86.0°F), and the coldest is January (average low 18.6°F). May is typically the wettest month (4.55 in) and January the driest (1.57 in).
Best time to visit Coatsburg
Full guide →Climate change signal
All-time records →62 of 366 (16.9%) of Coatsburg'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.
| 1940s | 12 | |
| 1950s | 73 | |
| 1960s | 50 | |
| 1970s | 23 | |
| 1980s | 47 | |
| 1990s | 20 | |
| 2000s | 40 | |
| 2010s | 58 | |
| 2020s | 43 |
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 | 34.6°F | 18.6°F | 26.6°F | 1.57 in | — | 8 |
| February | 39.7°F | 22.7°F | 31.2°F | 1.77 in | — | 7 |
| March | 51.7°F | 32.4°F | 42.1°F | 2.29 in | — | 10 |
| April | 63.7°F | 42.8°F | 53.3°F | 3.98 in | — | 12 |
| May | 73.3°F | 53.9°F | 63.6°F | 4.55 in | — | 13 |
| June | 82.4°F | 63.1°F | 72.8°F | 4.50 in | — | 10 |
| July | 86.0°F | 66.5°F | 76.3°F | 3.49 in | — | 9 |
| August | 84.5°F | 64.5°F | 74.5°F | 3.93 in | — | 8 |
| September | 77.9°F | 56.1°F | 67.0°F | 3.09 in | — | 8 |
| October | 65.3°F | 44.8°F | 55.1°F | 3.05 in | — | 9 |
| November | 51.2°F | 33.4°F | 42.3°F | 2.41 in | — | 8 |
| December | 39.3°F | 23.9°F | 31.6°F | 1.80 in | — | 7 |
Climate twins of Coatsburg
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).