Weather in San Juan: March
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Average day temperature: | 81.3°F |
| Average night temperature: | 73.8°F | |
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Sea water temperature: | 79.5°F |
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Number of sunny days: | 10 days |
| Day length: | 11.8 - 12.3 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.6 in. | |
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forecast
| San Juan |
temperature
| San Juan |
Air temperature in March, °F
The highest day temperature during March of 2024 was 86°F. At the same time the lowest night temperature was 71°F. Day and night temperature averages during March were 81.4°F and 74.2°F.
Sea water temperature in San Juan in March, °F
The average sea water temperature in March of 2024 was 80.6°F. The highest and lowest sea temperatures during the month were 81.9°F and 79.5°F.
Mostly all days in March are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in March, in.
Precipitation total value in San Juan in March is 1.9 in. Other months of the year show relatively similar values.
The average wind speed value in March is 11.7 mph It makes March one of the most windy months 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 March is: 6.3.
Best time for vacation in San Juan
San Juan on a weather map
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