Measurements:
°C
°F
CURRENT WEATHER
00:46
Kennebunkport
50°F
S 8 mph
Feels like: 46°F
Precip: 20%
World Resorts USA Kennebunkport Weather

7 Day Weather Forecast

10.27
tue
DAY
52°F
E 2 mph
precip
1%
NIGHT
36°F
SW 6 mph
precip
4%
10.28
wed
DAY
50°F
N 4 mph
precip
12%
NIGHT
40°F
NE 5 mph
precip
5%
10.29
thu
DAY
64°F
NE 9 mph
precip
2%
NIGHT
56°F
NE 9 mph
precip
27%
10.30
fri
DAY
68°F
E 12 mph
precip
1%
NIGHT
44°F
SE 6 mph
precip
19%
10.31
sat
DAY
56°F
E 2 mph
precip
2%
NIGHT
40°F
SE 3 mph
precip
19%
11.01
sun
DAY
56°F
NE 4 mph
precip
7%
NIGHT
44°F
NE 4 mph
precip
13%
11.02
mon
DAY
58°F
N 5 mph
precip
22%
NIGHT
50°F
SE 2 mph
precip
49%

Kennebunkport Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Kennebunkport was 13.1°F. The maximum and minimum values were 12.0°F and 14.6°F respectively.

Kennebunkport on the Weather Map

Best Time to Visit Kennebunkport
The most sunny months:
November 15 days
August 13 days
July 13 days
The most warm months:
July 81.0 °F
August 79.4 °F
June 74.2 °F
Warmest sea temperature:
August 67.5 °F
July 64.7 °F
September 63.8 °F
The most cold months:
January 29.4 °F
February 30.3 °F
December 34.9 °F
The most rainy months:
July 3 days
April 3 days
August 2 days
The most windy months:
March 9 mph
November 8 mph
December 8 mph
more details