Forest Hills, TN
Climate overview — based on NOAA 1991-2020 normals from WARNER PARK, TN US.
Year-round temperatures (°F)
Climate summary
Forest Hills has an annual average temperature of 58.6°F with about 53.9 inches of precipitation per year. The warmest month is July (average high 87.0°F), and the coldest is January (average low 27.7°F). May is typically the wettest month (5.51 in) and August the driest (3.51 in).
Best time to visit Forest Hills
Full guide →Climate change signal
All-time records →115 of 366 (31.4%) of Forest Hills'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.
| 2000s | 169 | |
| 2010s | 140 | |
| 2020s | 57 |
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 | 47.8°F | 27.7°F | 37.7°F | 5.23 in | — | — |
| February | 52.3°F | 31.2°F | 41.8°F | 5.00 in | — | — |
| March | 61.4°F | 38.4°F | 49.9°F | 4.73 in | — | — |
| April | 70.6°F | 47.1°F | 58.9°F | 4.74 in | — | — |
| May | 77.4°F | 56.2°F | 66.8°F | 5.51 in | — | — |
| June | 83.4°F | 64.3°F | 73.8°F | 4.50 in | — | — |
| July | 87.0°F | 68.5°F | 77.8°F | 4.73 in | — | — |
| August | 86.9°F | 67.2°F | 77.0°F | 3.51 in | — | — |
| September | 81.6°F | 59.7°F | 70.7°F | 4.20 in | — | — |
| October | 71.4°F | 48.0°F | 59.7°F | 3.88 in | — | — |
| November | 59.8°F | 36.9°F | 48.3°F | 3.52 in | — | — |
| December | 51.2°F | 31.2°F | 41.2°F | 4.35 in | — | — |
Climate twins of Forest Hills
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).