Temperature
Cool by day, brisk at night.
57°Ftypical May high
Typical range
May climate
May in East Hampton
United States · Northeast US
Cool days and some sun.
Some tradeoffs
Daytime high
57°F
Lows around 52°F
Rain
Several rainy days
Sun
10.5 h/day
Air feel
Very dry
Sea temp
56°F
Too cold for swimming
When to visit
Month-by-month fit
Best
Precipitation
Several rainy days. About 11 wet days, the highest monthly average.
35%wet-day frequency
AmountWet-day chance
Sunshine
A mix of sunshine and cloud.
10.5 hMay sunshine
Heat & humidity by month
Very dryMay Heat feel
Easy airWarm airHumid airVery humid air
Hourly temperature pattern
In May, afternoons feel about 48° and nights feel near 46°.
FreezingVery coldColdCoolComfortableNight hours
Clear sky
Mostly cloudy skies this month.
39%May Clear sky
Clear skyCloud
Wind pattern
Breezy May days can feel brisker in open spots.
13 mphMay Breezy
Sea temperature
56°FMay sea temp
More detailIncludes daypart comfort
Typical May day
May stays around 55°F across the main parts of the day.
Avg temp Typical range
Morning54°F
Rain15%
Cloud60%
Humid airLow
Sun intensityModerate
Midday55°F
Rain14%
Cloud61%
Humid airLow
Sun intensityStrong
Best windowLate afternoon55°F
Rain15%
Cloud62%
Humid airLow
Sun intensityStrong
Early evening55°F
Rain15%
Cloud61%
Humid airLow
Sun intensityMinimal
Data tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 40 | 32 | 4.3 | 11 | 6.5 | 71 | 47 |
| Feb | 40 | 32 | 3.9 | 10 | 7.4 | 71 | 44 |
| Mar | 43 | 36 | 4.8 | 10 | 8.5 | 73 | 45 |
| Apr | 49 | 44 | 4.3 | 11 | 9.5 | 78 | 48 |
| May | 57 | 52 | 4.0 | 11 | 10.5 | 83 | 56 |
| Jun | 66 | 62 | 3.4 | 9 | 11.5 | 85 | 65 |
| Jul | 73 | 70 | 3.1 | 8 | 12.0 | 84 | 73 |
| Aug | 74 | 70 | 3.6 | 9 | 11.2 | 82 | 75 |
| Sep | 70 | 65 | 4.1 | 9 | 9.5 | 78 | 72 |
| Oct | 62 | 56 | 5.1 | 10 | 8.2 | 73 | 65 |
| Nov | 53 | 47 | 3.8 | 9 | 6.6 | 71 | 58 |
| Dec | 46 | 38 | 5.1 | 11 | 5.8 | 71 | 52 |
Similar climates
Similar
Similar travel styleMartha's VineyardUnited StatesSimilar travel styleMontaukUnited StatesSimilar travel styleNantucketUnited StatesSimilar travel styleSouthamptonUnited States
Want a side-by-side climate view? Compare East Hampton with Martha's Vineyard.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology