Click on a day for an hourly weather forecast
The weather in New Iberia in May is hot. The average temperatures are between 20°C and 29°C.
You can expect about 3 to 8 days of rain in New Iberia during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in New Iberia in May 2025.
If you’re planning to visit New Iberia in the near future, we highly recommend that you review the 14 day weather forecast for New Iberia before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 15° / 7° | 4 | 27 | 0 | 82 mm | Good | New Iberia in January |
| February | 18° / 10° | 5 | 24 | 0 | 67 mm | Good | New Iberia in February |
| March | 22° / 13° | 4 | 27 | 0 | 63 mm | Good | New Iberia in March |
| April | 25° / 16° | 4 | 26 | 0 | 64 mm | Perfect | New Iberia in April |
| May | 29° / 20° | 5 | 26 | 0 | 70 mm | Good | New Iberia in May |
| June | 32° / 23° | 9 | 22 | 0 | 114 mm | Ok | New Iberia in June |
| July | 32° / 24° | 12 | 19 | 0 | 141 mm | Ok | New Iberia in July |
| August | 32° / 24° | 12 | 19 | 0 | 160 mm | Ok | New Iberia in August |
| September | 30° / 22° | 8 | 22 | 0 | 113 mm | Ok | New Iberia in September |
| October | 27° / 17° | 3 | 28 | 0 | 66 mm | Perfect | New Iberia in October |
| November | 21° / 12° | 3 | 27 | 0 | 55 mm | Good | New Iberia in November |
| December | 17° / 10° | 5 | 26 | 0 | 74 mm | Good | New Iberia in December |