Calhoun, TN
Climate overview — based on NOAA 1991-2020 normals from CLEVELAND FLTR PLT, TN US.
Year-round temperatures (°F)
Climate summary
Calhoun has an annual average temperature of 59.6°F with about 57.6 inches of precipitation per year and 1.1 inches of snow. The warmest month is July (average high 89.0°F), and the coldest is January (average low 29.4°F). March is typically the wettest month (5.56 in) and October the driest (3.52 in). Snow typically falls from December through February.
Best time to visit Calhoun
Full guide →Climate change signal
All-time records →71 of 366 (19.4%) of Calhoun'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.
| 1950s | 31 | |
| 1960s | 68 | |
| 1970s | 30 | |
| 1980s | 64 | |
| 1990s | 38 | |
| 2000s | 33 | |
| 2010s | 82 | |
| 2020s | 20 |
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 | 50.0°F | 29.4°F | 39.7°F | 5.20 in | 0.2 in | 13 |
| February | 54.6°F | 32.6°F | 43.6°F | 4.88 in | 0.6 in | 13 |
| March | 62.7°F | 38.8°F | 50.8°F | 5.56 in | — | 14 |
| April | 72.4°F | 46.7°F | 59.5°F | 5.01 in | — | 12 |
| May | 79.5°F | 55.6°F | 67.5°F | 4.58 in | — | 12 |
| June | 86.1°F | 64.0°F | 75.1°F | 4.90 in | — | 13 |
| July | 89.0°F | 67.8°F | 78.4°F | 5.14 in | — | 13 |
| August | 88.4°F | 66.8°F | 77.6°F | 3.84 in | — | 10 |
| September | 83.0°F | 60.1°F | 71.6°F | 4.67 in | — | 9 |
| October | 73.0°F | 47.6°F | 60.3°F | 3.52 in | — | 9 |
| November | 61.3°F | 36.7°F | 49.0°F | 4.85 in | — | 10 |
| December | 52.6°F | 32.2°F | 42.4°F | 5.47 in | 0.3 in | 14 |
Climate twins of Calhoun
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).