Weather in Plymouth: July
 |
Average day temperature: | 66.0°F |
| Average night temperature: | 57.0°F | |
 |
Sea water temperature: | 60.6°F |
 |
Number of sunny days: | 9 days |
| Day length: | 15.3 - 16.4 hours | |
 |
Number of rainy days: | 4 days |
| Precipitation totals: | 2.1 in. | |
| more information | ||
forecast
| Plymouth |
temperature
| Plymouth |
Air temperature in July, °F
The highest day temperature during July of 2023 was 68°F. At the same time the lowest night temperature was 51°F. Day and night temperature averages during July were 64.1°F and 56.0°F.
Sea water temperature in Plymouth in July, °F
The average sea water temperature in July of 2023 was 60.0°F. The highest and lowest sea temperatures during the month were 61.0°F and 58.8°F.
Number of sunny, partly cloudy and cloudy days in July is almost equal.
Precipitation total in July, in.
Precipitation total value in Plymouth in July is 1.9 in. Other months of the year show relatively similar values.
The average wind speed value in July is 11.2 mph It makes July 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 July is: 8.0.
Best time for vacation in Plymouth
Plymouth on a weather map
9 mph
12 mph
17 mph
21 mph
24 mph
26 mph
25 mph
25 mph
