Eastham Water Temperature

Eastham 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 67.8°F / 19.9°C. The month with the lowest is February with an average water temperature of 38.5°F / 3.6°C. The avg. air temperature is around 72°F / 22.2°C, July is the month with the highest temperature. January is the coolest with 31.1°F / -0.5°C average air temperature. September is the month with the min. precipitation of 0in / 0mm and January with the max. precipitation in a year with 1.2in / 30.2mm. If you plan to visit this place, the month June, July, August, September would be the best time.

Eastham Summary

Description Value
Current water temperature /
Warmest Month Water Temperature: August with 67.8°F / 19.9°C
Coldest Month Water Temperature: February with 38.5°F / 3.6°C
Warmest Month Air Temperature: July with 72°F / 22.2°C
Coldest Month Air Temperature: January with 31.1°F / -0.5°C
Wettest Month: January with 1.2in / 30.2mm
Driest Month: September with 0in / 0mm
Highest Humidity June with 78.8%
Lowest Humidity February with 68.7%
Best Time to Visit: June, July, August, September
Climate Classification Warm-summer humid continental climate

Eastham water temperature by month

Gulf of Maine water temperature by month

Max. Water

Temperature (°F)

ø. Water

Temperature (°F)

Min. Water

Temperature (°F)

January

43.3 41.2 39.2

February

39.2 38.5 37.9

March

40.3 38.8 37.9

April

45.7 42.6 40.3

May

54.5 49.6 45.9

June

62.6 57.9 54.5

July

67.6 65.7 62.6

August

68.5 67.6 66.4

September

66.6 64.4 62.1

October

61.9 57.7 53.4

November

53.6 50.7 47.8

December

47.8 45.5 43.3

Gulf of Maine water temperature by month

Max. Water

Temperature (°C)

ø. Water

Temperature (°C)

Min. Water

Temperature (°C)

January

6.3 5.1 4

February

4 3.6 3.3

March

4.6 3.8 3.3

April

7.6 5.9 4.6

May

12.5 9.8 7.7

June

17 14.4 12.5

July

19.8 18.7 17

August

20.3 19.8 19.1

September

19.2 18 16.7

October

16.6 14.3 11.9

November

12 10.4 8.8

December

8.8 7.5 6.3
The highest water temperature will be reached in August with around 67.8°F / 19.9°C. The lowest in February with an average water temperature of 38.5°F / 3.6°C.

Eastham weather today & 14-day weather forecast

Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Jan. 20
Mix snow/rain
41 °F
32°F
5 °C
-0°C
4mph (6km/h)
west-northwest
0in (5mm)
75 %
81%
Jan. 21
Light snow
29 °F
26°F
-2 °C
-3°C
5mph (9km/h)
west-northwest
0in (1mm)
75 %
72%
Jan. 22
Light snow
32 °F
27°F
-0 °C
-3°C
3mph (5km/h)
east-southeast
0in (1mm)
80 %
70%
Jan. 23
Broken clouds
35 °F
29°F
2 °C
-2°C
3mph (5km/h)
west-southwest
0in (0mm)
0 %
61%
Jan. 24
Broken clouds
31 °F
30°F
-0 °C
-1°C
3mph (4km/h)
west-northwest
0in (0mm)
0 %
56%
Jan. 25
Light snow
41 °F
30°F
5 °C
-1°C
2mph (3km/h)
south
0in (3mm)
80 %
67%
Jan. 26
Light shower rain
42 °F
33°F
6 °C
1°C
3mph (5km/h)
south-southwest
0in (2mm)
50 %
95%
Date
Weather
Max. F
Min. F
Max. C
Min. C
Windspeed
Windir.
Precip.
Rainrisk
Rel. Humidity
Jan. 27
Light snow
37 °F
28°F
3 °C
-2°C
4mph (6km/h)
northwest
0in (0mm)
35 %
77%
Jan. 28
Mix snow/rain
30 °F
28°F
-1 °C
-2°C
3mph (5km/h)
north-northwest
0in (1mm)
40 %
63%
Jan. 29
Broken clouds
35 °F
28°F
2 °C
-2°C
1mph (2km/h)
south
0in (0mm)
0 %
57%
Jan. 30
Overcast clouds
46 °F
32°F
8 °C
-0°C
5mph (8km/h)
east
0in (0mm)
15 %
78%
Jan. 31
Heavy rain
42 °F
35°F
6 °C
2°C
3mph (6km/h)
southwest
2in (41mm)
95 %
89%
Feb. 01
Broken clouds
32 °F
28°F
0 °C
-2°C
5mph (8km/h)
west-northwest
0in (0mm)
20 %
66%
Feb. 02
Broken clouds
33 °F
28°F
0 °C
-2°C
2mph (4km/h)
south
0in (0mm)
0 %
66%
Feb. 03
Broken clouds
40 °F
31°F
5 °C
-1°C
3mph (5km/h)
south
0in (0mm)
0 %
71%
Feb. 04
Overcast clouds
42 °F
36°F
6 °C
2°C
3mph (6km/h)
southeast
0in (0mm)
15 %
76%

Eastham weather by month / climate table

Max.

Temperature

°F

ø.

Temperature

°F

Min.

Temperature

(°F)

Precip.

(in)

Rainy Days

(d)

Rel. Humidity

(%)

January

41.5 31.1 20.7 1.2 2 69.6%

February

40.5 32.2 23.5 0.6 0 68.7%

March

49.6 37.2 27 0.5 1 70.2%

April

57 46.2 36.1 1 1 72.3%

May

68.7 55.4 44.8 0.5 0 76.9%

June

76.6 64.6 55.9 0.4 0 78.8%

July

80.2 72 65.3 0.3 0 77.1%

August

79.3 71.4 64.8 0.2 0 78.3%

September

74.7 65.8 58.6 0 0 77.6%

October

66.7 55.6 44.1 0.1 0 74.2%

November

59 46.2 36.9 0 0 72.7%

December

48.4 37.8 30 1 1 71.9%

Max.

Temperature

°C

ø.

Temperature

°C

Min.

Temperature

(°C)

Precip.

(mm)

Rainy Days

(d)

Rel. Humidity

(%)

January

5.3 -0.5 -6.3 30.2 2 69.6%

February

4.7 0.1 -4.7 16.1 0 68.7%

March

9.8 2.9 -2.8 12.2 1 70.2%

April

13.9 7.9 2.3 26.4 1 72.3%

May

20.4 13 7.1 12.1 0 76.9%

June

24.8 18.1 13.3 9.5 0 78.8%

July

26.8 22.2 18.5 7.4 0 77.1%

August

26.3 21.9 18.2 5.2 0 78.3%

September

23.7 18.8 14.8 0 0 77.6%

October

19.3 13.1 6.7 2.4 0 74.2%

November

15 7.9 2.7 0 0 72.7%

December

9.1 3.2 -1.1 26.5 1 71.9%
September is the most draught at 0in / 0mm and January the month with the most rain around 1.2in / 30.2mm. The avg. temperature is around 72°F / 22.2°C, July is the hottest month in a year. January is the coolest with 31.1°F / -0.5°C avg. temperature.

Activities & POI in Eastham

Type of Activity List
Beach Nauset Beach, Nauset Light Beach, Marconi Beach, Herring Brook Beach, Wiley Park Beach, Sunken Meadow Beach, Campground Beach, Cooks Brook Beach, Thumpertown Beach
Attraction Penniman House
Caravan Site Atlantic Oaks Campground
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