Gainesville, Georgia Climate by Month
Gainesville, Georgia, United States
Hot summers and cool winters, with rain spread through the year.
The climate in Gainesville is one of hot summers and cool winters, with rain spread through the year. Expect highs of 88°F (31°C) in July and 51°F (11°C) in January, with the coldest nights (January) near 32°F (0°C). It gets 57 in (1442 mm) of rain a year, spread across the months.
- Warmest month
- 88°F(31°C)
- Average high, July
- Coldest nights
- 32°F(0°C)
- Average low, January
- Rain per year
- 57 in(1442 mm)
- No clear rainy season
- Humidity
- 68%
- Sunniest: July
Best and worst months in Gainesville
Best for weatherThe most comfortable weather comes in April, May and October, with highs around 75°F (24°C) and about 4.1 in (105 mm) of rain a month.
Least pleasantJanuary is the least pleasant month: it's the coldest, with highs of only 51°F (11°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)
Gainesville weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuary | 51°F(11°C) | 32°F(0°C) | 5.8 in(148 mm) | 66% | 2.4 |
| FebFebruary | 56°F(13°C) | 35°F(2°C) | 5.2 in(132 mm) | 68% | 3.0 |
| MarMarch | 64°F(18°C) | 41°F(5°C) | 5.7 in(146 mm) | 59% | 4.3 |
| AprAprilBest | 72°F(22°C) | 48°F(9°C) | 4.4 in(112 mm) | 62% | 5.2 |
| MayMayBest | 79°F(26°C) | 56°F(13°C) | 4.0 in(101 mm) | 70% | 6.0 |
| JunJune | 85°F(30°C) | 64°F(18°C) | 4.4 in(113 mm) | 72% | 6.0 |
| JulJuly | 88°F(31°C) | 67°F(20°C) | 4.3 in(109 mm) | 74% | 6.2 |
| AugAugust | 87°F(30°C) | 67°F(19°C) | 4.5 in(115 mm) | 73% | 5.6 |
| SepSeptember | 82°F(28°C) | 61°F(16°C) | 4.3 in(110 mm) | 73% | 4.6 |
| OctOctoberBest | 73°F(23°C) | 50°F(10°C) | 4.1 in(103 mm) | 70% | 3.6 |
| NovNovember | 63°F(17°C) | 40°F(5°C) | 4.4 in(112 mm) | 62% | 2.7 |
| DecDecember | 54°F(12°C) | 35°F(1°C) | 5.6 in(141 mm) | 70% | 2.2 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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