Westmoreland, TN
Climate overview — based on NOAA 1991-2020 normals from BETHPAGE 1 S, TN US.
Year-round temperatures (°F)
Climate summary
Westmoreland has an annual average temperature of 56.7°F with about 55 inches of precipitation per year and 4.6 inches of snow. The warmest month is July (average high 87.7°F), and the coldest is January (average low 25.3°F). May is typically the wettest month (5.72 in) and September the driest (3.74 in). Snow typically falls from December through March.
Best time to visit Westmoreland
Full guide →Climate change signal
All-time records →129 of 366 (35.2%) of Westmoreland'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 | 0 | |
| 1960s | 0 | |
| 1970s | 0 | |
| 1980s | 0 | |
| 1990s | 51 | |
| 2000s | 116 | |
| 2010s | 135 | |
| 2020s | 64 |
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 | 45.2°F | 25.3°F | 35.3°F | 4.41 in | 2.3 in | 11 |
| February | 50.2°F | 27.7°F | 39.0°F | 4.71 in | 1.5 in | 10 |
| March | 59.1°F | 34.4°F | 46.8°F | 4.91 in | 0.3 in | 12 |
| April | 68.8°F | 42.9°F | 55.9°F | 5.16 in | — | 10 |
| May | 77.0°F | 53.3°F | 65.2°F | 5.72 in | — | 11 |
| June | 84.4°F | 62.4°F | 73.4°F | 4.60 in | — | 9 |
| July | 87.7°F | 66.6°F | 77.2°F | 5.17 in | — | 9 |
| August | 87.2°F | 64.7°F | 76.0°F | 3.82 in | — | 8 |
| September | 81.7°F | 57.3°F | 69.5°F | 3.74 in | — | 7 |
| October | 70.9°F | 43.9°F | 57.4°F | 3.81 in | — | 8 |
| November | 58.5°F | 33.8°F | 46.2°F | 3.90 in | — | 9 |
| December | 48.8°F | 28.4°F | 38.6°F | 5.01 in | 0.5 in | 12 |
Climate twins of Westmoreland
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).