Lake Charles, LA
Climate overview — based on NOAA 1991-2020 normals from LAKE CHARLES PORT, LA US.
Year-round temperatures (°F)
Avg high
Avg low
Best time to visit Lake Charles
Full guide →Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | °F | °F | °F | 6.05 in | — | 13 |
| February | °F | °F | °F | 4.46 in | — | 12 |
| March | °F | °F | °F | 3.82 in | — | 10 |
| April | °F | °F | °F | 4.86 in | — | 8 |
| May | °F | °F | °F | 5.45 in | — | 9 |
| June | °F | °F | °F | 7.45 in | — | 12 |
| July | °F | °F | °F | 6.67 in | — | 15 |
| August | °F | °F | °F | 6.27 in | — | 13 |
| September | °F | °F | °F | 5.50 in | — | 10 |
| October | °F | °F | °F | 4.85 in | — | 10 |
| November | °F | °F | °F | 4.65 in | — | 10 |
| December | °F | °F | °F | 5.09 in | — | 12 |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when