Jacksonville, Florida Weather in August
United States · August climate averages and travel tips
Avg high33°C (91°F)
Avg low24°C (75°F)
Rainfall181 mm (7.1 in)
RatingPoor 1.7/10
In August, Jacksonville has average highs of 33°C (91°F) and lows of 24°C (75°F). August is summer in United States. The month is wet, with about 181 mm (7.1 in) of rain spread over 24 days, making it the wettest month of the year. Humidity averages 81%, so it feels sticky and hotter than the thermometer suggests. You get roughly 13.1 hours of daylight and a mix of sun and cloud.
Is August a good time to visit Jacksonville?
August is not the best time to visit Jacksonville (1.7/10) mainly because of the rain. The weather is much better in February to March and November to December.
August weather at a glance
| Average high | 33°C (91°F) |
|---|---|
| Average low | 24°C (75°F) |
| Daily mean | 28°C (82°F) |
| Rainfall | 181 mm (7.1 in) |
| Rainy days (1 mm+) | 24 |
| Humidity | 81% |
| Cloud cover | 58% |
| Daylight | 13.1 hours |
| Est. sunshine | 6.1 hours/day |
| Wind | 1.9 km/h |
| vs July | About as warm as July, with 15 mm more rain. |
What to pack for Jacksonville in August
- light, breathable clothing
- sunscreen and a hat
- an umbrella or rain jacket
Jacksonville weather in other months
Jan18°C / 6°C76 mmExcellentFeb20°C / 8°C80 mmExcellentMar24°C / 11°C77 mmExcellentApr27°C / 15°C84 mmExcellentMay31°C / 19°C96 mmGoodJun33°C / 22°C172 mmPoorJul33°C / 24°C166 mmPoorAug33°C / 24°C181 mmPoorSep31°C / 22°C135 mmPoorOct27°C / 17°C82 mmGoodNov23°C / 11°C54 mmExcellentDec20°C / 9°C77 mmExcellent
← JulyBest time to visit JacksonvilleSeptember →
Better weather in August nearby
- San Francisco, California23°C · 1 mm · Excellent
- Seattle, Washington24°C · 25 mm · Excellent
- Vancouver22°C · 32 mm · Excellent
- Victoria21°C · 26 mm · Excellent
- Calgary24°C · 62 mm · Excellent
- Honolulu, Hawaii28°C · 42 mm · Excellent
Nearby in August
- Orlando, Florida32°C · 185 mm
- Miami, Florida30°C · 175 mm
- Key West, Florida30°C · 207 mm
- Nassau30°C · 146 mm
- Havana33°C · 143 mm
- Nashville, Tennessee32°C · 107 mm
Where else is good in August? See where to go in August.