Weather in San Juan: November
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Average day temperature: | 84.0°F |
| Average night temperature: | 77.3°F | |
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Sea water temperature: | 83.8°F |
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Number of sunny days: | 5 days |
| Day length: | 11.1 - 11.5 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 2.6 in. | |
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forecast
| San Juan |
temperature
| San Juan |
Air temperature in November, °F
The highest day temperature during November of 2025 was 86°F. At the same time the lowest night temperature was 76°F. Daily and nightly averages during November were 83.2°F and 79.1°F.
Sea water temperature in San Juan in November, °F
The average sea water temperature in November of 2025 was 84.3°F. The highest and lowest sea temperatures during the month were 84.7°F and 83.5°F.
Mostly all days in November are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in November, in.
Precipitation total value in San Juan in November is 2.6 in. Other months of the year show relatively similar values.
The average wind speed value in November is 9.3 mph It makes November one of the least 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 November is: 6.2.
Best time for vacation in San Juan
San Juan on a weather map
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