Weather in Castellammare del Golfo: August
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Average day temperature: | 87.6°F |
| Average night temperature: | 75.5°F | |
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Sea water temperature: | 81.6°F |
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Number of sunny days: | 29 days |
| Day length: | 13.0 - 14.1 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.2 in. | |
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forecast
| Castellammare del Golfo |
temperature
| Castellammare del Golfo |
Air temperature in August, °F
The highest day temperature during August of 2026 was 97°F. At the same time the lowest night temperature was 55°F. Daily and nightly averages during August were 88.1°F and 78.1°F.
Sea water temperature in Castellammare del Golfo in August, °F
The average sea water temperature in August of 2026 was 84.2°F. The highest and lowest sea temperatures during the month were 85.6°F and 82.2°F.
Almost all days of August in Castellammare del Golfo are sunny. Cloudy days are rare.
Precipitation total in August, in.
Precipitation total value in Castellammare del Golfo in August is 0.2 in. Other months of the year show relatively similar values.
The average wind speed value in August is 6.4 mph It makes August 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 August is: 12.3.
Best time for vacation in Castellammare del Golfo
Castellammare del Golfo on a weather map
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