World Resorts USA Plymouth Weather

Summer weather in Plymouth

Weather in Plymouth in Summer

June July August
Average day temperature: 72.4°F 78.5°F 77.2°F
Average night temperature: 61.5°F 68.2°F 66.9°F
Sea water temperature: 60.6°F 67.6°F 68.0°F
Number of sunny days: 12 days 11 days 12 days
Day length: 15.0 - 15.2 h. 14.4 - 15.2 h. 13.2 - 14.4 h.
Number of rainy days: 1 day 2 days 2 days
Precipitation totals: 1.0 in. 1.2 in. 1.1 in.

Day & Night air temperature, °F

June
July
August
0
13
26
39
52
65
78
91
104
77.2
78.5
72.4
66.9
68.2
61.5
Day temperature   
Night temperature

Sea water temperature, °F

June
July
August
0
11
22
33
44
55
66
77
88
68
67.6
60.6

Precipitation total, in.

June
July
August
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.1
1.2
1
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
7
9
9
13
12
9
12
11
12
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
June
July
August
0.0
1.4
2.8
4.2
5.7
7.1
8.5
9.9
7.6
7.8
8.3
Average sunny hours
June
July
August
0
1
2
3
4
5
6
7
8
9
10
8.1
8.3
8.4

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Plymouth

Sunniest months:
November 15 days
September 13 days
June 12 days
Warmest months:
July 78.5 °F
August 77.2 °F
June 72.4 °F
Warmest sea temp:
August 67.9 °F
July 67.6 °F
September 65.4 °F
Coldest months:
January 36.3 °F
February 37.4 °F
December 41.5 °F
Rainiest months:
April 4 days
January 3 days
October 3 days
Windiest months:
March 11.1 mph
January 10.7 mph
February 10.6 mph

Plymouth on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+46°F
+61°F
+75°F
+75°F
+57°F
+59°F
+77°F
+55°F
+73°F
+54°F
+55°F
+77°F
+79°F
+75°F
+41°F
24 Hours Forecast
Plymouth
Local time: 23:28
April 05, saturday
0000
48°F
S
6 mph
0300
45°F
NW
6 mph
0600
43°F
W
7 mph
0900
41°F
W
9 mph
1200
43°F
NW
8 mph
1500
43°F
NW
9 mph
1800
43°F
NW
12 mph
2100
41°F
NW
13 mph
Units of measurement: °C / °F