Carrollton, MO
Climate overview — based on NOAA 1991-2020 normals from CARROLLTON, MO US.
Year-round temperatures (°F)
Climate summary
Carrollton has an annual average temperature of 53.7°F with about 40.1 inches of precipitation per year and 12.7 inches of snow. The warmest month is July (average high 88.0°F), and the coldest is January (average low 17.4°F). June is typically the wettest month (5.37 in) and January the driest (1.41 in). Snow typically falls from October through April.
Best time to visit Carrollton
Full guide →Climate change signal
All-time records →54 of 366 (14.8%) of Carrollton'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 | 19 | |
| 1900s | 9 | |
| 1940s | 17 | |
| 1950s | 88 | |
| 1960s | 28 | |
| 1970s | 19 | |
| 1980s | 48 | |
| 1990s | 32 | |
| 2000s | 37 | |
| 2010s | 38 | |
| 2020s | 31 |
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 | 37.2°F | 17.4°F | 27.3°F | 1.41 in | 4.8 in | 6 |
| February | 42.6°F | 21.1°F | 31.9°F | 1.85 in | 3.3 in | 6 |
| March | 54.5°F | 31.0°F | 42.7°F | 2.51 in | 1.1 in | 9 |
| April | 65.7°F | 41.3°F | 53.5°F | 3.92 in | 0.2 in | 11 |
| May | 75.3°F | 52.9°F | 64.1°F | 5.13 in | — | 12 |
| June | 84.3°F | 62.9°F | 73.6°F | 5.37 in | — | 10 |
| July | 88.0°F | 67.0°F | 77.5°F | 4.27 in | — | 8 |
| August | 86.7°F | 64.7°F | 75.7°F | 4.39 in | — | 8 |
| September | 79.8°F | 55.5°F | 67.7°F | 4.28 in | — | 8 |
| October | 67.8°F | 43.4°F | 55.6°F | 3.16 in | 0.3 in | 9 |
| November | 53.6°F | 31.8°F | 42.7°F | 2.21 in | 0.9 in | 7 |
| December | 41.8°F | 22.5°F | 32.1°F | 1.58 in | 2.1 in | 6 |
Climate twins of Carrollton
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).