Weather in Trinity: October
| Average day temperature: | 50.8°F | |
| Average night temperature: | 47.6°F | |
| Sea water temperature: | 50.9°F | |
| Number of sunny days: | 7 days | |
| Day length: | 9.9 - 11.6 hours | |
| Number of rainy days: | 3 days | |
| Precipitation totals: | 1.3 in. | |
| more information | ||
forecast
| Trinity |
temperature
| Trinity |
Air temperature in October, °F
The highest day temperature during October of 2025 was 60°F. At the same time the lowest night temperature was 41°F. Daily and nightly averages during October were 49.4°F and 46.7°F.
Sea water temperature in Trinity in October, °F
The average sea water temperature in October of 2025 was 49.3°F. The highest and lowest sea temperatures during the month were 53.2°F and 43.9°F.
Mostly all days in October are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in October, in.
Precipitation total value in Trinity in October is 1.3 in. Other months of the year show relatively similar values.
The average wind speed value in October is 13.6 mph
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: 4.5.
Best time for vacation in Trinity
Trinity on a weather map

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