Temperatures in May
It's warm in May in Jacksonville Beach with an average temperature of 29°C. Temperatures this month range from a low of 26°C to a high of 32°C. At night, you can expect temperatures between 17°C and 23°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Jacksonville Beach in May. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of May
The month of May starts in Jacksonville Beach with hot temperatures, averaging around 29°C during the day and nights close to 19°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-May
By mid-May, the average daytime temperature rises to around 30°C, with nights close to 22°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of May
By the end of May, the average daytime temperature in Jacksonville Beach will be around 31°C, with nights close to 23°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
Discover cheap trips to Jacksonville Beach 
Precipitation in May
In May, there is an average of 83 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
The average precipitation chance is 24% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in May for Jacksonville Beach. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Jacksonville Beach in May |
London | ||
|---|---|---|---|
 Average Temperature |
29°C | 18°C | |
 High Temp |
32°C | 21°C | |
| Low Temp |
26°C | 15°C | |
 Total Precipitation |
83 mm | 46 mm | |
| Rainy Days |
7 days | 8 days | |
April
UV index
The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is May a good time to visit Jacksonville Beach?
Want nice weather? Then May is a great time to be in Jacksonville Beach. You’ll have pleasant temperatures and not too much rain this month.
The hurricane season in Jacksonville Beach runs from June to November.
Temperature records for Jacksonville Beach in May
With 36°C, Jacksonville Beach hit the highest temperature in the last 10 years in May 2021. The lowest daytime temperature in this month was 19°C in 2014. The extreme night temperatures ranged from a low of 11°C to a high of 26°C.
Check out the climate of Jacksonville Beach for all months and discover the best travel time
Plan your next holiday
Don’t miss the best holiday deals for Jacksonville Beach and see what our partners have for you.
Daily Temperature in May in Jacksonville Beach
This chart shows the average daily temperatures, both day and night, for each day in May in Jacksonville Beach, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in May in Jacksonville Beach
The chart below shows the average daily precipitation in May for Jacksonville Beach, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown 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 rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for May, you can expect around 7 days of rain in Jacksonville Beach.
Daily UV Index in May in Jacksonville Beach
This chart shows the average daily UV index in May in Jacksonville Beach, 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 May in Jacksonville Beach Over the Years
This chart shows the average temperature in May in Jacksonville Beach, measured in degrees Celsius, over the past years.
Total Precipitation in May in Jacksonville Beach Over the Years
This chart shows the average precipitation in May in Jacksonville Beach, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in May for Jacksonville Beach
Click on a specific day in May for detailed info on the typical weather on that day in Jacksonville Beach. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Jacksonville Beach
Have you been to Jacksonville Beach in May?
Share your weather experience in May in Jacksonville Beach.
Average Weather in Jacksonville Beach by Month
Click on a month below to see detailed weather info for Jacksonville Beach. 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 Beach for all months at once
