Climate averages 1991–2020
Jackson weather
in June.
A hot, moderately wet month: the 3rd warmest and the 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a hot month in Jackson: daytime highs average 31.4°C and nights cool to about 21.3°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 87 mm of rain on roughly 11 days, which makes June a moderately wet month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 14 min on an average June day.
The nearest other city in this atlas is Baton Rouge (227 km away). In June its highs average 31.3°C, about as warm as Jackson, with 120 mm of rain.
Among the 498 cities listed in the United States, Jackson ranks joint 79th of 498 for the warmest June highs and joint 229th of 498 for the driest June (rainfall, lowest first). The mean June high of those 498 cities is 27.9°C; Jackson is 3.5°C warmer than that mean.
From June to July, average highs rise by 1.1°C to 32.5°C, and monthly rainfall rises from 87 mm to 102 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Jackson climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 13.2°C3.6°C | 3.6°C | 121 | 9.7 | 10.310 h |
| February | 15.6°C5.2°C | 5.2°C | 120 | 9.8 | 11.011 h |
| March | 19.5°C8.8°C | 8.8°C | 121 | 10.4 | 12.012 h |
| April | 23.7°C12.7°C | 12.7°C | 114 | 8.6 | 13.013 h |
| May | 28.1°C17.3°C | 17.3°C | 104 | 9.7 | 13.814 h |
| June, selected | 31.4°C21.3°C | 21.3°C | 87 | 11.4 | 14.214 h |
| July | 32.5°C23.0°C | 23.0°C | 102 | 13.8 | 14.014 h |
| August | 32.6°C22.7°C | 22.7°C | 95 | 11.5 | 13.313 h |
| September | 30.4°C19.9°C | 19.9°C | 83 | 7.3 | 12.412 h |
| October | 25.1°C14.0°C | 14.0°C | 91 | 7.4 | 11.411 h |
| November | 18.6°C8.1°C | 8.1°C | 92 | 7.8 | 10.511 h |
| December | 14.4°C4.8°C | 4.8°C | 119 | 9.4 | 10.110 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Baton Rouge in JuneUnited States · 227 kmHigh 31.3°C · Low 22.9°C · 120 mm rain
- Gulfport in JuneUnited States · 238 kmHigh 29.8°C · Low 24.0°C · 137 mm rain
- Metairie in JuneUnited States · 257 kmHigh 30.4°C · Low 24.3°C · 124 mm rain
- New Orleans in JuneUnited States · 261 kmHigh 30.1°C · Low 24.3°C · 131 mm rain
- Tuscaloosa in JuneUnited States · 265 kmHigh 30.9°C · Low 21.2°C · 107 mm rain
- Mobile in JuneUnited States · 270 kmHigh 30.4°C · Low 23.3°C · 128 mm rain
- Lafayette (Louisiana), United States in JuneUnited States · 289 kmHigh 31.3°C · Low 23.2°C · 114 mm rain
- Memphis in JuneUnited States · 317 kmHigh 30.5°C · Low 20.9°C · 87 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Jackson) is explained once on the Jackson year overview and on the Sources, method and limits page.