Jennings, LA
Climate overview — based on NOAA 1991-2020 normals from JENNINGS, LA US.
Year-round temperatures (°F)
Climate summary
Jennings has an annual average temperature of 67.8°F with about 63.5 inches of precipitation per year. The warmest month is August (average high 91.0°F), and the coldest is January (average low 41.6°F). August is typically the wettest month (6.80 in) and March the driest (3.77 in).
Best time to visit Jennings
Full guide →Climate change signal
All-time records →16 of 366 (4.4%) of Jennings'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 | 9 | |
| 1900s | 35 | |
| 1910s | 133 | |
| 1920s | 58 | |
| 1930s | 31 | |
| 1940s | 28 | |
| 1950s | 25 | |
| 1960s | 4 | |
| 1970s | 7 | |
| 1980s | 4 | |
| 1990s | 1 | |
| 2000s | 11 | |
| 2010s | 9 | |
| 2020s | 11 |
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 | 60.1°F | 41.6°F | 50.9°F | 6.29 in | — | 12 |
| February | 63.9°F | 45.1°F | 54.5°F | 4.25 in | — | 10 |
| March | 70.7°F | 51.5°F | 61.1°F | 3.77 in | — | 9 |
| April | 77.1°F | 57.8°F | 67.5°F | 4.79 in | — | 8 |
| May | 83.7°F | 65.9°F | 74.8°F | 5.52 in | — | 8 |
| June | 88.5°F | 72.0°F | 80.3°F | 6.61 in | — | 12 |
| July | 90.2°F | 73.7°F | 81.9°F | 5.36 in | — | 14 |
| August | 91.0°F | 73.2°F | 82.1°F | 6.80 in | — | 13 |
| September | 87.7°F | 69.0°F | 78.3°F | 5.80 in | — | 10 |
| October | 80.4°F | 58.7°F | 69.5°F | 4.73 in | — | 8 |
| November | 70.2°F | 49.2°F | 59.7°F | 4.85 in | — | 9 |
| December | 62.5°F | 43.6°F | 53.1°F | 4.74 in | 0.1 in | 11 |
Climate twins of Jennings
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).