Haynesville, LA
Climate overview — based on NOAA 1991-2020 normals from HOMER 1N, LA US.
Year-round temperatures (°F)
Climate summary
Haynesville has an annual average temperature of 62.8°F with about 57 inches of precipitation per year and 0.7 inches of snow. The warmest month is August (average high 92.0°F), and the coldest is January (average low 32.0°F). December is typically the wettest month (5.92 in) and August the driest (3.28 in). Snow typically falls from January through February.
Best time to visit Haynesville
Full guide →Climate change signal
All-time records →60 of 366 (16.4%) of Haynesville'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 | |
| 1950s | 90 | |
| 1960s | 52 | |
| 1970s | 34 | |
| 1980s | 47 | |
| 1990s | 30 | |
| 2000s | 21 | |
| 2010s | 48 | |
| 2020s | 44 |
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 | 55.6°F | 32.0°F | 43.8°F | 5.15 in | 0.3 in | 10 |
| February | 59.7°F | 35.3°F | 47.5°F | 5.26 in | 0.3 in | 9 |
| March | 67.5°F | 41.7°F | 54.6°F | 5.68 in | 0.1 in | 10 |
| April | 75.2°F | 49.2°F | 62.2°F | 5.89 in | — | 8 |
| May | 81.9°F | 58.8°F | 70.4°F | 4.74 in | — | 9 |
| June | 88.6°F | 66.4°F | 77.5°F | 4.04 in | — | 9 |
| July | 91.7°F | 69.9°F | 80.8°F | 4.02 in | — | 8 |
| August | 92.0°F | 69.0°F | 80.5°F | 3.28 in | — | 7 |
| September | 86.9°F | 62.4°F | 74.7°F | 3.73 in | — | 6 |
| October | 76.6°F | 50.2°F | 63.4°F | 4.64 in | — | 7 |
| November | 65.3°F | 40.3°F | 52.8°F | 4.64 in | — | 8 |
| December | 57.5°F | 34.1°F | 45.8°F | 5.92 in | — | 10 |
Climate twins of Haynesville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).