Coppell, TX
Climate overview — based on NOAA 1991-2020 normals from GRAPEVINE DAM, TX US.
Year-round temperatures (°F)
Climate summary
Coppell has an annual average temperature of 65.4°F with about 38.9 inches of precipitation per year. The warmest month is August (average high 95.7°F), and the coldest is January (average low 34.1°F). May is typically the wettest month (4.73 in) and August the driest (2.09 in).
Best time to visit Coppell
Full guide →Climate change signal
All-time records →23 of 366 (6.3%) of Coppell'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 | 0 | |
| 1900s | 58 | |
| 1910s | 78 | |
| 1940s | 0 | |
| 1950s | 37 | |
| 1960s | 24 | |
| 1970s | 22 | |
| 1980s | 28 | |
| 1990s | 37 | |
| 2000s | 36 | |
| 2010s | 36 | |
| 2020s | 10 |
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 | 55.7°F | 34.1°F | 44.9°F | 2.62 in | — | 8 |
| February | 60.3°F | 38.3°F | 49.3°F | 2.73 in | 0.1 in | 8 |
| March | 67.7°F | 45.4°F | 56.6°F | 3.59 in | — | 9 |
| April | 75.3°F | 53.5°F | 64.4°F | 3.53 in | — | 8 |
| May | 82.5°F | 62.8°F | 72.7°F | 4.73 in | — | 10 |
| June | 90.8°F | 71.1°F | 80.9°F | 3.75 in | — | 8 |
| July | 95.3°F | 74.1°F | 84.7°F | 2.25 in | — | 5 |
| August | 95.7°F | 73.9°F | 84.8°F | 2.09 in | — | 6 |
| September | 88.6°F | 66.7°F | 77.7°F | 3.45 in | — | 7 |
| October | 78.4°F | 55.1°F | 66.7°F | 4.46 in | — | 8 |
| November | 66.3°F | 44.7°F | 55.5°F | 2.78 in | — | 7 |
| December | 57.7°F | 36.3°F | 47.0°F | 2.91 in | — | 8 |
Climate twins of Coppell
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).