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The weather in Louisiana in August is very hot. The average temperatures are between 26°C and 32°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of August in Louisiana.
Louisiana should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Louisiana in August 2025.
If you’re planning to visit Louisiana in the near future, we highly recommend that you review the 14 day weather forecast for Louisiana before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 16° / 9° | 4 | 27 | 0 | 53 mm | Good | Louisiana in January |
| February | 19° / 12° | 4 | 24 | 0 | 60 mm | Good | Louisiana in February |
| March | 22° / 15° | 4 | 27 | 0 | 65 mm | Good | Louisiana in March |
| April | 25° / 18° | 4 | 26 | 0 | 56 mm | Perfect | Louisiana in April |
| May | 29° / 21° | 7 | 24 | 0 | 85 mm | Ok | Louisiana in May |
| June | 32° / 25° | 10 | 20 | 0 | 136 mm | Ok | Louisiana in June |
| July | 32° / 26° | 13 | 18 | 0 | 189 mm | Ok | Louisiana in July |
| August | 32° / 26° | 16 | 15 | 0 | 224 mm | Ok | Louisiana in August |
| September | 31° / 24° | 10 | 20 | 0 | 138 mm | Ok | Louisiana in September |
| October | 27° / 20° | 5 | 26 | 0 | 69 mm | Perfect | Louisiana in October |
| November | 21° / 14° | 3 | 27 | 0 | 45 mm | Good | Louisiana in November |
| December | 18° / 12° | 4 | 27 | 0 | 69 mm | Good | Louisiana in December |
For a more accurate weather forecast please select a city