Weather in Jacksonville: April
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Average day temperature: | 78.9°F |
| Average night temperature: | 65.2°F | |
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Sea water temperature: | 68.8°F |
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Number of sunny days: | 16 days |
| Day length: | 12.5 - 13.3 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 2.4 in. | |
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forecast
| Jacksonville |
temperature
| Jacksonville |
Air temperature in April, °F
The highest day temperature during April of 2025 was 91°F. At the same time the lowest night temperature was 57°F. Daily and nightly averages during April were 81.7°F and 67.1°F.
Sea water temperature in Jacksonville in April, °F
The average sea water temperature in April of 2025 was 71.2°F. The highest and lowest sea temperatures during the month were 75.4°F and 66.2°F.
Mostly all days in April are sunny but cloudy days are also possible.
Precipitation total in April, in.
Precipitation total value in Jacksonville in April is 2.2 in. Other months of the year show relatively similar values.
The average wind speed value in April is 7.8 mph It makes April most windy month of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 9.0.
Best time for vacation in Jacksonville
Jacksonville on a weather map
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