Weather in Boa Vista: October
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Average day temperature: | 81.7°F |
| Average night temperature: | 78.6°F | |
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Sea water temperature: | 80.3°F |
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Number of sunny days: | 20 days |
| Day length: | 11.6 - 12.0 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.5 in. | |
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forecast
| Boa Vista |
temperature
| Boa Vista |
Air temperature in October, °F
The highest day temperature during October of 2025 was 80°F. At the same time the lowest night temperature was 75°F. Daily and nightly averages during October were 78.1°F and 78.4°F.
Sea water temperature in Boa Vista in October, °F
The average sea water temperature in October of 2025 was 80.3°F. The highest and lowest sea temperatures during the month were 81.3°F and 79.3°F.
Mostly all days in October are sunny but cloudy days are also possible.
Precipitation total in October, in.
Precipitation total value in Boa Vista in October is 0.3 in. Other months of the year show relatively similar values.
The average wind speed value in October is 13.7 mph It makes October 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 October is: 8.4.
Best time for vacation in Boa Vista
Boa Vista on a weather map
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