Biloxi, MS Weather & Climate Normals
What a normal year in Biloxi actually looks like
On the 30-year record NOAA keeps for Biloxi, MS, the comfort score comes out to 51/100, strongly seasonal: Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. Only 5 months a year land in the 55–75°F range this site treats as mild.
How much Biloxi's weather actually swings
Average temperatures in Biloxi run from 52°F in Jan up to 83°F in Jul, a 30.8°F seasonal swing, a middling gap by national standards.
Biloxi, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 60°F | 44°F | 5.37in | 0in |
| Feb | 63°F | 47°F | 4.37in | 0in |
| Mar | 69°F | 53°F | 5.72in | 0.1in |
| Apr | 76°F | 60°F | 5.65in | 0in |
| May | 83°F | 68°F | 5.23in | 0in |
| Jun | 88°F | 74°F | 7.13in | 0in |
| Jul | 90°F | 75°F | 8.09in | 0in |
| Aug | 90°F | 75°F | 6.93in | 0in |
| Sep | 87°F | 72°F | 5.24in | 0in |
| Oct | 79°F | 62°F | 3.68in | 0in |
| Nov | 69°F | 51°F | 4.36in | 0in |
| Dec | 62°F | 46°F | 5.03in | 0in |
If you're timing a visit, Feb, Mar, Apr, Oct, and Nov are Biloxi's mildest stretch; if you're moving there, you should plan around Jul's heat and Jan's cold instead.
How wet Biloxi actually gets
Over a typical year, Biloxi sees about 66.8in of precipitation a year across roughly 111 days with measurable rain or snow, with 0.1in of snow a year.
Biloxi against the rest of the country
Out of 4876 cities scored here, Biloxi comes in at 1455; within MS alone it ranks 23 of 61. Population is about 48,144.
Checking the actual forecast
These figures come from Biloxi, MS US, the NOAA station 4.5 miles from Biloxi, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why some cities show no snow or rain figure · What a 30-year climate normal actually is