Picayune, MS Weather & Climate Normals
Picayune's real weather, in one number
Picayune, MS scores 51/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Picayune's hottest and coldest months
Picayune's hottest month is Jul, averaging 81°F; its coldest is Jan, averaging 50°F, a 31.2°F swing across the year, a middling gap by national standards.
Picayune's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 62°F | 38°F | 6.39in | 0in |
| Feb | 66°F | 41°F | 4.87in | 0in |
| Mar | 72°F | 47°F | 5.21in | 0in |
| Apr | 78°F | 53°F | 5.9in | 0in |
| May | 85°F | 61°F | 5.02in | 0in |
| Jun | 89°F | 68°F | 6.55in | 0in |
| Jul | 92°F | 71°F | 6.46in | 0in |
| Aug | 91°F | 71°F | 6.38in | 0in |
| Sep | 88°F | 66°F | 4.86in | 0in |
| Oct | 81°F | 55°F | 5.04in | 0in |
| Nov | 71°F | 45°F | 4.31in | 0in |
| Dec | 65°F | 40°F | 5.73in | 0in |
Mar, Apr, May, Oct, and Nov are the best time to see Picayune at its mildest; the rest of the year, plan around Jul's heat and Jan's cold.
Rain and snow in Picayune
Picayune averages 66.72in of precipitation a year across roughly 97 days with measurable rain or snow, and 0in of snow a year.
Where Picayune ranks
Picayune ranks 1528 of 4876 US cities in this dataset for comfort score, and 29 of 61 within MS. About 12,017 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Picayune, MS US, 2.1 miles from Picayune, not a prediction for any specific day.
More on how this is worked out
What a 30-year climate normal actually is · Why this uses the nearest NOAA station