World Resorts USA Dennis Port Weather

Dennis Port 7 Days Forecast

12.01
mon
Day
37°F
E 22 mph
Precip.
0%
Night
34°F
E 16 mph
Precip.
0%
13.01
tue
Day
41°F
NE 14 mph
Precip.
0%
Night
41°F
NE 23 mph
Precip.
0%
14.01
wed
Day
45°F
NE 15 mph
Precip.
0%
Night
41°F
N 11 mph
Precip.
100%
15.01
thu
Day
36°F
NE 14 mph
Precip.
0%
Night
30°F
E 19 mph
Precip.
0%
16.01
fri
Day
23°F
E 27 mph
Precip.
0%
Night
32°F
NE 13 mph
Precip.
0%
17.01
sat
Day
39°F
NE 16 mph
Precip.
0%
Night
39°F
N 9 mph
Precip.
100%
18.01
sun
Day
43°F
N 11 mph
Precip.
0%
Night
37°F
SE 11 mph
Precip.
0%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 36.4°F. The highest and lowest sea temperatures during the month were 41.9°F and 33.1°F.

Air temperature in Dennis Port, °F

Precipitation total in Dennis Port, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Dennis Port

Sunniest months:
November 15 days
June 13 days
August 13 days
Warmest months:
July 75.7 °F
August 74.7 °F
September 69.3 °F
Warmest sea temp:
August 72.9 °F
July 71.9 °F
September 69.0 °F
Coldest months:
January 36.7 °F
February 37.0 °F
December 41.6 °F
Rainiest months:
January 3 days
October 3 days
April 2 days
Windiest months:
December 14.1 mph
January 14.0 mph
March 13.9 mph

Dennis Port on a weather map

Current weather
22:59
Dennis Port
+34°F
E 16 mph
Feels like: +27°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+34°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+52°F
Los Angeles
+61°F
Miami
+66°F
Miami Beach
+75°F
Maui
+66°F
New York
+30°F
San Diego
+59°F
San Francisco
+50°F
Sarasota
+59°F
Tampa
+55°F
Houston
+52°F
Chicago
+36°F
all places
24 Hours Forecast
Dennis Port
Local time: 22:59
January 13, tuesday
0000
34°F
E
16 mph
0300
34°F
E
15 mph
0600
32°F
E
14 mph
0900
34°F
E
13 mph
1200
41°F
NE
14 mph
1500
43°F
NE
16 mph
1800
39°F
NE
15 mph
2100
41°F
NE
16 mph
Units of measurement: °C / °F