Conroe, TX
Climate overview — based on NOAA 1991-2020 normals from CONROE, TX US.
Year-round temperatures (°F)
Climate summary
Conroe has an annual average temperature of 69.7°F with about 51 inches of precipitation per year. The warmest month is August (average high 95.8°F), and the coldest is January (average low 41.9°F). May is typically the wettest month (5.46 in) and February the driest (3.32 in).
Best time to visit Conroe
Full guide →Climate change signal
All-time records →52 of 366 (14.2%) of Conroe'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 | 3 | |
| 1900s | 0 | |
| 1920s | 68 | |
| 1930s | 71 | |
| 1940s | 19 | |
| 1950s | 23 | |
| 1960s | 23 | |
| 1970s | 20 | |
| 1980s | 27 | |
| 1990s | 21 | |
| 2000s | 23 | |
| 2010s | 28 | |
| 2020s | 40 |
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 | 62.7°F | 41.9°F | 52.3°F | 4.38 in | — | 9 |
| February | 66.7°F | 45.9°F | 56.3°F | 3.32 in | — | 8 |
| March | 73.5°F | 52.1°F | 62.8°F | 3.46 in | — | 7 |
| April | 79.7°F | 58.9°F | 69.3°F | 3.39 in | — | 6 |
| May | 86.5°F | 66.7°F | 76.6°F | 5.46 in | — | 6 |
| June | 92.3°F | 72.6°F | 82.4°F | 5.21 in | — | 7 |
| July | 94.9°F | 74.4°F | 84.7°F | 3.32 in | — | 7 |
| August | 95.8°F | 74.4°F | 85.1°F | 4.53 in | — | 7 |
| September | 90.4°F | 70.0°F | 80.2°F | 3.69 in | — | 7 |
| October | 82.1°F | 60.4°F | 71.2°F | 5.39 in | — | 6 |
| November | 71.8°F | 50.7°F | 61.2°F | 4.77 in | — | 7 |
| December | 64.1°F | 43.7°F | 53.9°F | 4.10 in | — | 9 |
Climate twins of Conroe
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).