Charleston, South Carolina vs Biloxi Climate
92%matchOn climate, Biloxi is a 92% match for Charleston. Compared with Charleston, Biloxi has the same summer highs, more rain in winter and 4°F (2°C) milder winter nights.
Charleston gets 51 in (1304 mm) of rain a year and Biloxi 66 in (1679 mm). July is the warmest month in both, with highs of 90°F (32°C) in Charleston and 91°F (33°C) in Biloxi.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
CharlestonBiloxisolid = high, dashed = low
Rain (in per month)
CharlestonBiloxi
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Charleston | Biloxi | Charleston | Biloxi | Charleston | Biloxi | |
| Jan | 59°F(15°C) | 61°F(16°C) | 40°F(4°C) | 44°F(7°C) | 3.3 in(83 mm) | 5.1 in(129 mm) |
| Feb | 62°F(17°C) | 64°F(18°C) | 42°F(6°C) | 47°F(8°C) | 3.0 in(75 mm) | 5.9 in(150 mm) |
| Mar | 69°F(20°C) | 70°F(21°C) | 48°F(9°C) | 53°F(12°C) | 3.6 in(91 mm) | 4.7 in(120 mm) |
| Apr | 76°F(24°C) | 76°F(25°C) | 55°F(13°C) | 60°F(15°C) | 3.3 in(83 mm) | 5.0 in(126 mm) |
| May | 82°F(28°C) | 83°F(29°C) | 64°F(18°C) | 67°F(20°C) | 3.2 in(81 mm) | 4.9 in(124 mm) |
| Jun | 87°F(31°C) | 89°F(32°C) | 71°F(22°C) | 73°F(23°C) | 5.9 in(151 mm) | 7.5 in(191 mm) |
| Jul | 90°F(32°C) | 91°F(33°C) | 74°F(23°C) | 75°F(24°C) | 6.5 in(165 mm) | 6.5 in(166 mm) |
| Aug | 89°F(32°C) | 90°F(32°C) | 73°F(23°C) | 75°F(24°C) | 7.5 in(190 mm) | 7.4 in(189 mm) |
| Sep | 85°F(29°C) | 88°F(31°C) | 69°F(21°C) | 71°F(22°C) | 5.8 in(148 mm) | 5.9 in(151 mm) |
| Oct | 78°F(25°C) | 80°F(27°C) | 59°F(15°C) | 61°F(16°C) | 3.4 in(86 mm) | 3.9 in(100 mm) |
| Nov | 69°F(21°C) | 71°F(21°C) | 48°F(9°C) | 51°F(10°C) | 2.5 in(64 mm) | 3.8 in(97 mm) |
| Dec | 62°F(17°C) | 64°F(18°C) | 42°F(6°C) | 46°F(8°C) | 3.4 in(87 mm) | 5.4 in(136 mm) |
1991–2020 averages, by calendar month.