Trimble, TN
Climate overview — based on NOAA 1991-2020 normals from UNION CITY, TN US.
Year-round temperatures (°F)
Climate summary
Trimble has an annual average temperature of 58°F with about 53.8 inches of precipitation per year and 5.8 inches of snow. The warmest month is July (average high 88.4°F), and the coldest is January (average low 26.9°F). May is typically the wettest month (5.56 in) and August the driest (3.34 in). Snow typically falls from November through March.
Best time to visit Trimble
Full guide →Climate change signal
All-time records →5 of 366 (1.4%) of Trimble'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 | 4 | |
| 1900s | 29 | |
| 1910s | 84 | |
| 1920s | 51 | |
| 1930s | 77 | |
| 1940s | 39 | |
| 1950s | 33 | |
| 1960s | 15 | |
| 1970s | 5 | |
| 1980s | 7 | |
| 1990s | 9 | |
| 2000s | 6 | |
| 2010s | 2 | |
| 2020s | 5 |
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 | 44.5°F | 26.9°F | 35.7°F | 3.97 in | 2.1 in | 12 |
| February | 49.2°F | 29.6°F | 39.4°F | 4.64 in | 1.7 in | 11 |
| March | 58.6°F | 37.4°F | 48.0°F | 5.23 in | 1.0 in | 13 |
| April | 69.3°F | 46.5°F | 57.9°F | 5.22 in | — | 12 |
| May | 78.1°F | 57.3°F | 67.7°F | 5.56 in | — | 12 |
| June | 85.9°F | 65.7°F | 75.8°F | 4.41 in | — | 10 |
| July | 88.4°F | 68.6°F | 78.5°F | 4.05 in | — | 9 |
| August | 88.0°F | 65.8°F | 76.9°F | 3.34 in | — | 8 |
| September | 82.5°F | 58.1°F | 70.3°F | 3.81 in | — | 8 |
| October | 71.8°F | 46.0°F | 58.9°F | 3.96 in | 0.1 in | 8 |
| November | 58.5°F | 36.3°F | 47.4°F | 4.43 in | 0.2 in | 10 |
| December | 48.0°F | 30.0°F | 39.0°F | 5.17 in | 0.7 in | 11 |
Climate twins of Trimble
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).