Meridian, Mississippi Climate by Month
Meridian, Mississippi, United States
Hot summers and cool winters, with rain spread through the year.
Meridian has hot summers and cool winters, with rain spread through the year. Expect highs of 92°F (34°C) in July and 58°F (14°C) in January, with the coldest nights (January) near 35°F (2°C). It gets 61 in (1548 mm) of rain a year, spread across the months.
- Warmest month
- 92°F(34°C)
- Average high, July
- Coldest nights
- 35°F(2°C)
- Average low, January
- Rain per year
- 61 in(1548 mm)
- No clear rainy season
- Humidity
- 71%
- Sunniest: May
Best and worst months in Meridian
Best for weatherThe most comfortable weather comes in April and October, with highs around 78°F (26°C) and about 4.6 in (118 mm) of rain a month.
Least pleasantJanuary and July are the least pleasant; January is the coldest, with highs of only 58°F (14°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in October.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Meridian weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 58°F(14°C) | 35°F(2°C) | 5.7 in(146 mm) | 75% | 2.5 |
| FebFebruary | 63°F(17°C) | 38°F(3°C) | 6.1 in(154 mm) | 72% | 3.1 |
| MarMarch | 70°F(21°C) | 44°F(7°C) | 6.4 in(162 mm) | 68% | 4.2 |
| AprAprilBest | 78°F(25°C) | 51°F(11°C) | 5.5 in(140 mm) | 68% | 5.2 |
| MayMay | 85°F(29°C) | 60°F(16°C) | 4.3 in(108 mm) | 70% | 6.0 |
| JunJune | 90°F(32°C) | 67°F(19°C) | 4.7 in(120 mm) | 72% | 5.9 |
| JulJuly | 92°F(34°C) | 70°F(21°C) | 5.6 in(143 mm) | 72% | 6.0 |
| AugAugust | 92°F(33°C) | 70°F(21°C) | 4.2 in(106 mm) | 72% | 5.7 |
| SepSeptember | 88°F(31°C) | 64°F(18°C) | 3.6 in(92 mm) | 69% | 5.0 |
| OctOctoberBest | 79°F(26°C) | 52°F(11°C) | 3.7 in(95 mm) | 70% | 3.9 |
| NovNovember | 68°F(20°C) | 42°F(5°C) | 4.7 in(120 mm) | 68% | 2.9 |
| DecDecember | 60°F(16°C) | 36°F(2°C) | 6.4 in(162 mm) | 70% | 2.3 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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