Barstow, TX
Climate overview — based on NOAA 1991-2020 normals from PECOS 8W, TX US.
Year-round temperatures (°F)
Climate summary
Barstow has an annual average temperature of 65.4°F with about 10.1 inches of precipitation per year. The warmest month is June (average high 98.0°F), and the coldest is January (average low 29.8°F). September is typically the wettest month (1.94 in) and April the driest (0.22 in).
Best time to visit Barstow
Full guide →Climate change signal
All-time records →87 of 366 (23.8%) of Barstow'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 | 127 | |
| 2010s | 239 |
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 | 61.7°F | 29.8°F | 45.8°F | 0.80 in | — | 2 |
| February | 66.8°F | 33.2°F | 50.0°F | 0.33 in | — | 2 |
| March | 74.9°F | 41.3°F | 58.1°F | 0.48 in | — | 1 |
| April | 83.7°F | 48.5°F | 66.1°F | 0.22 in | — | 1 |
| May | 91.8°F | 57.3°F | 74.6°F | 1.01 in | — | 2 |
| June | 98.0°F | 67.0°F | 82.5°F | 0.93 in | — | 3 |
| July | 97.6°F | 69.0°F | 83.3°F | 1.48 in | — | 4 |
| August | 97.4°F | 68.6°F | 83.0°F | 1.05 in | — | 3 |
| September | 90.0°F | 61.8°F | 75.9°F | 1.94 in | — | 4 |
| October | 81.2°F | 50.8°F | 66.0°F | 0.97 in | — | 2 |
| November | 69.1°F | 37.3°F | 53.2°F | 0.52 in | — | 2 |
| December | 61.9°F | 31.4°F | 46.7°F | 0.35 in | — | 2 |
Climate twins of Barstow
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).