Kennebunkport Water Temperature

Kennebunkport is a village close to Gulf of Maine. Warm-summer humid continental climate would be the climate here. August is the month with the highest water temperature at 65.5°F / 18.6°C. The month with the lowest is March with an average water temperature of 38.8°F / 3.8°C. The avg. air temperature is around 70.5°F / 21.4°C, July is the month with the highest temperature. January is the coolest with 24.6°F / -4.1°C average air temperature. October is the month with the min. precipitation of 0in / 1.1mm and January with the max. precipitation in a year with 1.3in / 33.6mm. June, July, August, September would be the best time to visit this place.

Kennebunkport Summary

Description Value
Current water temperature /
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
August is the month with the highest water temperature at 65.5°F / 18.6°C. The month with the lowest is March with an average water temperature of 38.8°F / 3.8°C.

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%
The warmest avg. temperature is around 70.5°F / 21.4°C, July is the month with the highest temperature. January is the coolest with 24.6°F / -4.1°C average air temperature. October is the month with the min. precipitation of 0in / 1.1mm and January with the max. precipitation in a year with 1.3in / 33.6mm.

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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