East Hampton climate

East Hampton Weather in August

NOAA 1991-2020 normals for Hartford Brainard Fld, 21.6 km from East Hampton

Average highs run from 84°F on August 1 to 81°F on August 31, and lows from 66°F to 62°F. Normal precipitation for the month is 3.48 in over about 10 wet days.

August day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at East Hampton, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
83°F
Average low
64°F
Precipitation
3.48 in
Record high
102°FAug 9, 2001
Record low
46°FAug 28, 2025
Chance of a freeze
0%
Days of 90°F or more
4.6
Daylight
14 h 22 min to 13 h 10 min
Cloud cover
54%
Humidity
73%
Dew point
62°F
Wind
4.3 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Aug 184°F66°F97°F 200653°F 202136%0%
Aug 284°F66°F97°F 200651°F 202336%0%
Aug 384°F66°F97°F 200653°F 202136%0%
Aug 484°F66°F93°F 202255°F 201336%0%
Aug 584°F66°F95°F 200553°F 201336%0%
Aug 684°F66°F96°F 200151°F 201336%0%
Aug 784°F65°F100°F 200149°F 200435%0%
Aug 884°F65°F98°F 200147°F 200435%0%
Aug 984°F65°F102°F 200151°F 200235%0%
Aug 1084°F65°F94°F 200149°F 199935%0%
Aug 1184°F65°F94°F 200550°F 200735%0%
Aug 1284°F65°F95°F 202050°F 200635%0%
Aug 1384°F65°F98°F 200548°F 200634%0%
Aug 1483°F65°F96°F 200251°F 200634%0%
Aug 1583°F65°F91°F 201549°F 201334%0%
Aug 1683°F65°F91°F 200249°F 201434%0%
Aug 1783°F64°F94°F 200954°F 200034%0%
Aug 1883°F64°F94°F 200252°F 201434%0%
Aug 1983°F64°F92°F 200250°F 200733%0%
Aug 2083°F64°F91°F 202248°F 200833%0%
Aug 2183°F64°F92°F 200549°F 202433%0%
Aug 2283°F64°F93°F 202049°F 202433%0%
Aug 2382°F63°F89°F 202051°F 200432%0%
Aug 2482°F63°F90°F 202052°F 201432%0%
Aug 2582°F63°F93°F 202150°F 201332%0%
Aug 2682°F63°F94°F 201648°F 200432%0%
Aug 2782°F63°F94°F 202147°F 201731%0%
Aug 2881°F62°F93°F 201846°F 202531%0%
Aug 2981°F62°F94°F 201851°F 201431%0%
Aug 3081°F62°F90°F 201049°F 201231%0%
Aug 3181°F62°F95°F 201050°F 200931%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at East Hampton, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 5:45 AM, sunset 8:07 PM
August 31
sunrise 6:15 AM, sunset 7:25 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00014752 (Hartford Brainard Fld), public domain. Records: NOAA GHCN-Daily, station USW00054788, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.