Weather in Ubatuba: May
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Average day temperature: | 70.3°F |
| Average night temperature: | 57.2°F | |
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Sea water temperature: | 75.2°F |
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Number of sunny days: | 11 days |
| Day length: | 10.8 - 11.2 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.9 in. | |
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forecast
| Ubatuba |
temperature
| Ubatuba |
Air temperature in May, °F
The highest day temperature during May of 2025 was 86°F. At the same time the lowest night temperature was 54°F. Daily and nightly averages during May were 76.7°F and 59.9°F.
Sea water temperature in Ubatuba in May, °F
The average sea water temperature in May of 2025 was 75.4°F. The highest and lowest sea temperatures during the month were 77.2°F and 73.0°F.
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Ubatuba in May is 1.9 in. It makes may one of the most dry months of the year.
The average wind speed value in May is 3.3 mph The wind's strength is relatively same during the whole 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 May is: 7.3.
Best time for vacation in Ubatuba
Ubatuba on a weather map
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