World Resorts USA Dennis Port Weather

Winter weather in Dennis Port

Weather in Dennis Port in Winter

December January February
Average day temperature: 42.5°F 36.7°F 37.0°F
Average night temperature: 39.8°F 33.9°F 33.6°F
Sea water temperature: 44.3°F 39.6°F 37.2°F
Number of sunny days: 10 days 8 days 8 days
Day length: 9.1 - 9.4 h. 9.2 - 10.0 h. 10.1 - 11.2 h.
Number of rainy days: 2 days 3 days 2 days
Precipitation totals: 1.2 in. 1.3 in. 1.0 in.

Day & Night air temperature, °F

December
January
February
0
7
14
21
28
35
42
49
56
37.0
36.7
42.5
33.6
33.9
39.8
Day temperature   
Night temperature

Sea water temperature, °F

December
January
February
0
7
14
21
28
35
42
49
56
37.2
39.6
44.3

Precipitation total, in.

December
January
February
0.0
0.2
0.5
0.7
0.9
1.1
1.4
1.6
1.8
1
1.3
1.2
Sunny, partly cloudy and cloudy days
December
January
February
0
5
10
15
20
25
30
35
13
13
15
8
11
7
8
8
10
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
December
January
February
0.0
2.4
4.8
7.2
9.6
12.0
14.4
16.8
13.6
14
13.6
Average sunny hours
December
January
February
0
6
4.8
4.4
4.3

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 Dennis Port

Sunniest months:
November 14 days
June 14 days
September 13 days
Warmest months:
July 75.8 °F
August 74.9 °F
September 69.2 °F
Warmest sea temp:
August 73.2 °F
July 72.3 °F
September 69.1 °F
Coldest months:
January 36.7 °F
February 37.0 °F
December 42.5 °F
Rainiest months:
January 3 days
April 3 days
October 3 days
Windiest months:
January 14.0 mph
March 13.9 mph
February 13.6 mph

Dennis Port on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+43°F
+75°F
+75°F
+75°F
+66°F
+79°F
+79°F
+45°F
+88°F
+66°F
+54°F
+90°F
+91°F
+79°F
+50°F
24 Hours Forecast
Dennis Port
Local time: 14:44
April 05, saturday
1500
43°F
NW
11 mph
1800
41°F
NW
14 mph
2100
43°F
NW
18 mph
April 06, sunday
0000
46°F
NW
22 mph
0300
48°F
N
18 mph
0600
48°F
NE
16 mph
0900
48°F
NE
17 mph
1200
48°F
SE
7 mph
Units of measurement: °C / °F