Decaturville, TN
Climate overview — based on NOAA 1991-2020 normals from DECATURVILLE, TN US.
Year-round temperatures (°F)
Climate summary
Decaturville has an annual average temperature of 59°F with about 56.9 inches of precipitation per year. The warmest month is July (average high 88.0°F), and the coldest is January (average low 27.1°F). April is typically the wettest month (5.85 in) and August the driest (3.28 in).
Best time to visit Decaturville
Full guide →Climate change signal
All-time records →292 of 366 (79.8%) of Decaturville'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.
| 2010s | 220 | |
| 2020s | 146 |
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 | 47.9°F | 27.1°F | 37.5°F | 4.64 in | — | 12 |
| February | 52.7°F | 30.4°F | 41.6°F | 4.59 in | — | 13 |
| March | 61.8°F | 37.7°F | 49.8°F | 5.60 in | — | 13 |
| April | 71.4°F | 47.4°F | 59.4°F | 5.85 in | — | 11 |
| May | 77.9°F | 57.3°F | 67.6°F | 4.61 in | — | 12 |
| June | 84.6°F | 65.2°F | 74.9°F | 5.53 in | — | 11 |
| July | 88.0°F | 68.9°F | 78.5°F | 4.73 in | — | 10 |
| August | 88.0°F | 67.2°F | 77.6°F | 3.28 in | — | 10 |
| September | 83.4°F | 59.4°F | 71.4°F | 4.24 in | — | 8 |
| October | 72.6°F | 46.7°F | 59.7°F | 3.66 in | — | 8 |
| November | 61.0°F | 37.0°F | 49.0°F | 4.44 in | — | 10 |
| December | 51.0°F | 30.1°F | 40.6°F | 5.73 in | — | 12 |
Climate twins of Decaturville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).