East Hampton weather by month

Check out East Hampton weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & UV index

Temperature in East Hampton (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	37	39	46	55	64	73	81	81	73	64	54	43
Min temperature (night-time)	21	23	30	37	46	55	63	61	54	45	36	27
Heat & Humidity	0	0	0	0	0	0	L	L	0	0	0	0
Sea temperature	43	39	39	43	50	61	68	70	68	61	55	48

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in East Hampton

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	6	7	8	8	9	9	9	8	8	7	5	5
Daily hours of daylight	10	11	12	13	14	15	15	14	12	11	10	9
UV Index (Maximum)	2	3	4	6	7	8	8	8	6	4	2	1

Rainfall in East Hampton

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	11	10	11	10	11	10	9	9	8	8	11	12
Average monthly rainfall (inches)	4.3	4.0	4.8	4.0	3.8	3.1	3.1	4.3	3.7	3.7	4.7	4.8

More about East Hampton

East Hampton by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for New York (East Hampton) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in East Hampton?

East Hampton has a cold climate with hot summers and some rainfall in all months.

East Hampton weather in January

Expect daytime maximum temperatures of 37°F in East Hampton, New York in January based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 4.3 inches of rainfall in the month, which might fall as snow.

37
37°F max day temperature
6
6 hours of sunshine per day
11
11 days with some rainfall
21
21°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
4.3
4.3 inches of monthly rainfall
2
2 (Low) UV index
43
43°F sea temperature

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East Hampton weather in February

Expect daytime maximum temperatures of 39°F in East Hampton, New York in February based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 4.0 inches of rainfall in the month, which might fall as snow.

39
39°F max day temperature
7
7 hours of sunshine per day
10
10 days with some rainfall
23
23°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
4.0
4.0 inches of monthly rainfall
3
3 (Moderate) UV index
39
39°F sea temperature

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East Hampton weather in March

Expect daytime maximum temperatures of 46°F in East Hampton, New York in March based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 4.8 inches of rainfall in the month.

46
46°F max day temperature
8
8 hours of sunshine per day
11
11 days with some rainfall
30
30°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
4.8
4.8 inches of monthly rainfall
4
4 (Moderate) UV index
39
39°F sea temperature

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East Hampton weather in April

Expect daytime maximum temperatures of 55°F in East Hampton, New York in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 4.0 inches of rainfall in the month.

55
55°F max day temperature
8
8 hours of sunshine per day
10
10 days with some rainfall
37
37°F min night temperature
13
13 hours of daylight per day
0
No heat & humidity
4.0
4.0 inches of monthly rainfall
6
6 (High) UV index
43
43°F sea temperature

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East Hampton weather in May

Expect daytime maximum temperatures of 64°F in East Hampton, New York in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall and typically 3.8 inches of rainfall in the month.

64
64°F max day temperature
9
9 hours of sunshine per day
11
11 days with some rainfall
46
46°F min night temperature
14
14 hours of daylight per day
0
No heat & humidity
3.8
3.8 inches of monthly rainfall
7
7 (High) UV index
50
50°F sea temperature

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East Hampton weather in June

Expect daytime maximum temperatures of 73°F in East Hampton, New York in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 3.1 inches of rainfall in the month.

73
73°F max day temperature
9
9 hours of sunshine per day
10
10 days with some rainfall
55
55°F min night temperature
15
15 hours of daylight per day
0
No heat & humidity
3.1
3.1 inches of monthly rainfall
8
8 (Very High) UV index
61
61°F sea temperature

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East Hampton weather in July

Expect daytime maximum temperatures of 81°F in East Hampton, New York in July based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 3.1 inches of rainfall in the month.

81
81°F max day temperature
9
9 hours of sunshine per day
9
9 days with some rainfall
63
63°F min night temperature
15
15 hours of daylight per day
L
Low heat & humidity
3.1
3.1 inches of monthly rainfall
8
8 (Very High) UV index
68
68°F sea temperature

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East Hampton weather in August

Expect daytime maximum temperatures of 81°F in East Hampton, New York in August based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 4.3 inches of rainfall in the month.

81
81°F max day temperature
8
8 hours of sunshine per day
9
9 days with some rainfall
61
61°F min night temperature
14
14 hours of daylight per day
L
Low heat & humidity
4.3
4.3 inches of monthly rainfall
8
8 (Very High) UV index
70
70°F sea temperature

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East Hampton weather in September

Expect daytime maximum temperatures of 73°F in East Hampton, New York in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 3.7 inches of rainfall in the month.

73
73°F max day temperature
8
8 hours of sunshine per day
8
8 days with some rainfall
54
54°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
3.7
3.7 inches of monthly rainfall
6
6 (High) UV index
68
68°F sea temperature

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East Hampton weather in October

Expect daytime maximum temperatures of 64°F in East Hampton, New York in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 3.7 inches of rainfall in the month.

64
64°F max day temperature
7
7 hours of sunshine per day
8
8 days with some rainfall
45
45°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
3.7
3.7 inches of monthly rainfall
4
4 (Moderate) UV index
61
61°F sea temperature

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East Hampton weather in November

Expect daytime maximum temperatures of 54°F in East Hampton, New York in November based on long-term weather averages. There are 5 hours of sunshine per day on average with 11 days with some rainfall and typically 4.7 inches of rainfall in the month.

54
54°F max day temperature
5
5 hours of sunshine per day
11
11 days with some rainfall
36
36°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
4.7
4.7 inches of monthly rainfall
2
2 (Low) UV index
55
55°F sea temperature

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East Hampton weather in December

Expect daytime maximum temperatures of 43°F in East Hampton, New York in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 4.8 inches of rainfall in the month.

43
43°F max day temperature
5
5 hours of sunshine per day
12
12 days with some rainfall
27
27°F min night temperature
9
9 hours of daylight per day
0
No heat & humidity
4.8
4.8 inches of monthly rainfall
1
1 (Low) UV index
48
48°F sea temperature

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