Normal weather for Jacksonville in August
It's hot in August in Jacksonville with an average temperature of 33°C. Temperatures this month range from a low of 31°C to a high of 34°C. At night, you can expect temperatures between 25°C and 26°C.
In August, there is an average of 161 mm of precipitation, spread over 19 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Jacksonville in August |
New York | ||
|---|---|---|---|
 Average Temperature |
33°C | 30°C | |
 High Temp |
34°C | 31°C | |
| Low Temp |
31°C | 28°C | |
 Total Precipitation |
161 mm | 79 mm | |
| Rainy Days |
19 days | 13 days | |
Start of August
The month of August starts in Jacksonville with hot temps, averaging around 33°C during the day and nights around 25°C. There are plenty of days with a good chance of precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid August
By mid-August, daytime temps rise to around 34°C, with nights around 26°C. There’s a high chance of precipitation during this time. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of August
By the end of August, the average daytime temperature in Jacksonville is around 33°C, while nighttime temps are about 26°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
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UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Jacksonville?
Looking for sun? August isn’t a good month to be in Jacksonville. The temperature is nice, but there’s too much chance of rain.
The hurricane season in Jacksonville runs from June to November.
Temperature records for Jacksonville in August
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Daily Temperature in August in Jacksonville
This chart shows the average daily high and low temperatures in August for Jacksonville, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Jacksonville
The chart below shows the average daily precipitation in August for Jacksonville, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 19 days of precipitation in Jacksonville.
Daily UV Index in August in Jacksonville
This chart shows the average daily UV index in August in Jacksonville, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Jacksonville Over the Years
This chart shows the average temperature in August in Jacksonville, measured in degrees Celsius, over the past few years.
Total Precipitation in August in Jacksonville Over the Years
This chart shows the average precipitation in August in Jacksonville, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in August for Jacksonville
Click on any day in August to get detailed info about the usual weather on that day in Jacksonville. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Jacksonville
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Average Weather in Jacksonville by Month
Click on a month below to see detailed weather info for Jacksonville. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Jacksonville for all months at once
