Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Duson, Louisiana, United States
Overview
Climate data and monthly weather averages for Duson.
Key Metrics
Annual Avg
20.3°C
Summer Avg
27.8°C
Winter Avg
12°C
Record High
40°C
Record Low
-7.4°C
Annual Precipitation
1581.9 mm
Avg Humidity
81%
Summer Humidity
78%
Winter Humidity
84%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 25° | 10.7° | -7.4° | 122.1 | 84% | 89 | 48.2 |
| Feb | 26.4° | 12.9° | -5.1° | 101.4 | 85% | 93 | 47.6 |
| Mar | 28.1° | 16.6° | -4° | 92.7 | 83% | 140 | 55.1 |
| Apr | 32.9° | 20.4° | 2.6° | 115.2 | 80% | 167 | 48.3 |
| May | 36° | 24.3° | 7.7° | 127.1 | 78% | 190 | 44 |
| Jun | 40° | 27.5° | 16.7° | 176.7 | 77% | 183 | 48 |
| Jul | 38.3° | 28° | 19.6° | 173.6 | 79% | 184 | 60.6 |
| Aug | 37.2° | 28° | 15.2° | 186.6 | 79% | 174 | 75.1 |
| Sep | 36.9° | 25.9° | 11.3° | 139.8 | 80% | 152 | 82.3 |
| Oct | 34.1° | 21.4° | 3.1° | 125.2 | 78% | 135 | 70.1 |
| Nov | 29.4° | 16° | -3.3° | 96.3 | 80% | 101 | 48.3 |
| Dec | 26.1° | 12.3° | -4° | 125.2 | 84% | 80 | 48.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
Subscribe to unlock the full sub-page depth for additional jurisdictions.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.