Year-round weather and climate in Jackson, United States
Average temperatures in Jackson run from an average low of 3°C37°F in January up to an average high of 34°C93°F in August. October is the driest month at 6 rainy days; May the wettest at 15. Here is the annual climate data, so you know what you are packing for.
Good to know
- Population
- 154K
- Currency
- USD
- Language
- English
- Time zone
- Chicago
Best time to visit
To avoid the most intense heat, the best time to visit is during the milder season around August, September, and October.
Rain character
Tropical Downpours: Expect intense bursts of rain during wetter months. Pack quick-drying footwear and a compact umbrella.
Day-to-night swing
The Daypack Trap: Beware the "noon illusion". In months like October, crisp sunny days drop off a cliff by 12°C22°F at sunset. Always carry an evening layer.
Seasonality Profile
Temperate Year-Round: A relatively mild climate year-round, avoiding both extreme temperature swings and dramatic dry/wet seasons.
Evening vibe
Seasonal Terraces: During the more temperate months, the city opens up with lively outdoor terraces. For the rest of the year, expect to dine indoors.
Sightseeing stamina
Summer Heat Fatigue: Midday heat in June, July, and August is intense. Pack high-SPF sunscreen and a wide-brimmed hat.
Average temperatures, sunshine, and rainfall
Average monthly weather in Jackson, based on recent historical data. Essential insights on temperature swings, expected rainfall, and daily sunshine.
Bars span the average daily low to high. Oct is typically driest at 6 days (48mm); May the wettest at 15 days (188mm).
| Month | Average high | Average low | Sunshine hours | Rainy days | Total rainfall |
|---|---|---|---|---|---|
| Jan | 13°C / 56°F | 3°C / 37°F | 7h | 12 | 173mm |
| Feb | 19°C / 65°F | 7°C / 45°F | 8h | 10 | 120mm |
| Mar | 21°C / 70°F | 10°C / 50°F | 9h | 11 | 158mm |
| Apr | 24°C / 76°F | 14°C / 57°F | 9h | 10 | 177mm |
| May | 28°C / 83°F | 18°C / 64°F | 11h | 15 | 188mm |
| Jun | 32°C / 89°F | 21°C / 70°F | 12h | 13 | 130mm |
| Jul | 33°C / 91°F | 23°C / 74°F | 12h | 15 | 109mm |
| Aug | 34°C / 93°F | 23°C / 74°F | 12h | 8 | 75mm |
| Sep | 31°C / 87°F | 20°C / 68°F | 11h | 8 | 78mm |
| Oct | 27°C / 80°F | 14°C / 58°F | 10h | 6 | 48mm |
| Nov | 21°C / 70°F | 10°C / 50°F | 8h | 8 | 104mm |
| Dec | 16°C / 61°F | 6°C / 43°F | 8h | 8 | 78mm |
Weather data by Open-Meteo.com (opens in a new tab)
Frequently Asked Questions
When is the sunniest time of year to visit Jackson?
The most sunshine in Jackson comes around June, averaging 12 hours a month. If you're heading there then, pack your sunglasses and sunscreen.
What clothes should I pack for Jackson?
Your packing list depends entirely on when you travel. Temperatures in Jackson swing from an average low of 3°C37°F in January up to 34°C93°F in August. The Packola app builds a tailored packing list for you based on the live weather forecast for your exact travel dates.
Do I need to pack an umbrella for Jackson?
Jackson gets rain on about 124 days out of the year. The wettest month is May. If you're traveling during the rainy season, you'll definitely want to pack an umbrella and a light rain jacket.
Pack smarter.
Averages get you close, but the week you travel is what matters. Get the live forecast, a smart packing list, and discover the best local spots and activities in Jackson with Packola.
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