Kennebunkport Water Temperature

Kennebunkport is a village close to Gulf of Maine. August is the month with the highest water temperature at 65.5°F / 18.6°C.
The coldest month is March with an average water temperature of 38.8°F / 3.8°C.
October is the driest at 0in / 1.1mm and January the wettest month with 1.3in / 33.6mm.
With an average air temperature of 70.5°F / 21.4°C, July is the warmest month in a year. January is the coldest with 24.6°F / -4.1°C average air temperature.
The Climate is described as Warm-summer humid continental climate. Best time to Visit would be in June, July, August, September.

Kennebunkport Summary

Description Value
Current water temperature / 6 °C
Warmest Month Water Temperature: August with 65.5°F / 18.6°C
Coldest Month Water Temperature: March with 38.8°F / 3.8°C
Warmest Month Air Temperature: July with 70.5°F / 21.4°C
Coldest Month Air Temperature: January with 24.6°F / -4.1°C
Wettest Month: January with 1.3in / 33.6mm
Driest Month: October with 0in / 1.1mm
Highest Humidity September with 76.9%
Lowest Humidity February with 67.8%
Best Time to Visit: June, July, August, September
Climate Classification Warm-summer humid continental climate

Kennebunkport water temperature by month

Gulf of Maine water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

43.9 42.3 40.3

February

40.3 39.6 38.8

March

39.6 38.8 38.5

April

45.1 41.9 39.6

May

53.2 48.9 45.3

June

61.3 57 53.4

July

65.3 63.3 60.4

August

66 65.3 64.2

September

64.8 62.1 59.4

October

59.2 55.6 52

November

52 49.8 47.8

December

47.7 45.9 44.1

Gulf of Maine water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

6.6 5.7 4.6

February

4.6 4.2 3.8

March

4.2 3.8 3.6

April

7.3 5.5 4.2

May

11.8 9.4 7.4

June

16.3 13.9 11.9

July

18.5 17.4 15.8

August

18.9 18.5 17.9

September

18.2 16.7 15.2

October

15.1 13.1 11.1

November

11.1 9.9 8.8

December

8.7 7.7 6.7
The highest water temperature will be reached in August with around 65.5°F / 18.6°C. The lowest in March with an average water temperature of 38.8°F / 3.8°C.

Kennebunkport weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Jan. 14
Light snow
38 °F
30°F
3 °C
-1°C
1mph (2km/h)
south-southwest
0in (0mm)
20 %
70%
Jan. 15
Scattered clouds
38 °F
33°F
3 °C
0°C
3mph (4km/h)
southeast
0in (0mm)
0 %
78%
Jan. 16
Heavy rain
44 °F
36°F
7 °C
2°C
6mph (9km/h)
east-southeast
1in (29mm)
95 %
96%
Jan. 17
Light snow
41 °F
31°F
5 °C
-0°C
4mph (6km/h)
west-southwest
0in (0mm)
50 %
73%
Jan. 18
Broken clouds
36 °F
27°F
2 °C
-3°C
3mph (5km/h)
west
0in (0mm)
0 %
60%
Jan. 19
Broken clouds
41 °F
25°F
5 °C
-4°C
3mph (5km/h)
west
0in (0mm)
0 %
47%
Jan. 20
Mix snow/rain
29 °F
23°F
-1 °C
-5°C
3mph (5km/h)
west-southwest
0in (1mm)
75 %
68%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Jan. 21
Overcast clouds
36 °F
21°F
2 °C
-6°C
1mph (2km/h)
west-southwest
0in (0mm)
0 %
53%
Jan. 22
Overcast clouds
30 °F
26°F
-1 °C
-4°C
1mph (2km/h)
west-southwest
0in (0mm)
0 %
71%
Jan. 23
Clear Sky
27 °F
20°F
-3 °C
-7°C
2mph (3km/h)
northwest
0in (0mm)
0 %
54%
Jan. 24
Broken clouds
19 °F
17°F
-7 °C
-8°C
1mph (2km/h)
west-northwest
0in (0mm)
0 %
48%
Jan. 25
Scattered clouds
15 °F
13°F
-9 °C
-11°C
2mph (3km/h)
northwest
0in (0mm)
20 %
58%
Jan. 26
Broken clouds
19 °F
7°F
-8 °C
-14°C
2mph (3km/h)
west-northwest
0in (0mm)
0 %
35%
Jan. 27
Broken clouds
10 °F
4°F
-12 °C
-15°C
2mph (4km/h)
west-northwest
0in (0mm)
0 %
38%
Jan. 28
Broken clouds
15 °F
7°F
-9 °C
-14°C
1mph (2km/h)
south-southeast
0in (0mm)
10 %
55%
Jan. 29
Overcast clouds
19 °F
6°F
-8 °C
-14°C
2mph (3km/h)
northwest
0in (0mm)
0 %
51%

Kennebunkport weather by month / climate table

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

36.5 24.6 13.1 1.3 1 69.3%

February

36.7 26.4 15.4 0.8 0 67.8%

March

46.4 33.3 21.4 0.4 0 69.4%

April

56.5 43.7 32.4 0.6 3 69.7%

May

68.5 53.8 42.3 0.9 1 74.4%

June

76.5 63.3 52.7 0.2 0 76.8%

July

79.5 70.5 63.5 0.3 1 75.9%

August

78.4 70 62.2 0.5 0 76.6%

September

75 63.9 55.4 0.2 0 76.9%

October

63.5 52.3 41.4 0 0 75.4%

November

55.8 42.4 33.1 0.2 0 73.9%

December

43.7 32.7 23.4 0.4 0 71.8%

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

2.5 -4.1 -10.5 33.6 1 69.3%

February

2.6 -3.1 -9.2 21.3 0 67.8%

March

8 0.7 -5.9 9.1 0 69.4%

April

13.6 6.5 0.2 16 3 69.7%

May

20.3 12.1 5.7 24.1 1 74.4%

June

24.7 17.4 11.5 6.2 0 76.8%

July

26.4 21.4 17.5 7.2 1 75.9%

August

25.8 21.1 16.8 13.9 0 76.6%

September

23.9 17.7 13 5.4 0 76.9%

October

17.5 11.3 5.2 1.1 0 75.4%

November

13.2 5.8 0.6 4.1 0 73.9%

December

6.5 0.4 -4.8 9.3 0 71.8%
October is the most draught at 0in / 1.1mm and January the month with the most rain around 1.3in / 33.6mm. The avg. temperature is around 70.5°F / 21.4°C, July is the hottest month in a year. January is the coolest with 24.6°F / -4.1°C avg. temperature.

Activities & POI in Kennebunkport

Type of Activity List
Beach Goochs Beach, Arundel Beach, Middle Beach, Mothers Beach
Golf Course Webhannet Golf Club
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