Long Beach climate

Long Beach Weather in August

NOAA 1991-2020 normals for Oceanside, 5.6 km from Long Beach

Average highs run from 82°F on August 1 to 80°F on August 31, and lows from 68°F to 64°F. Normal precipitation for the month is 4.16 in over about 11 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 Long Beach, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
82°F
Average low
67°F
Precipitation
4.16 in
Record high
101°FAug 27, 1948
Record low
46°FAug 31, 1965
Chance of a freeze
0%
Days of 90°F or more
3.1
Daylight
14 h 18 min to 13 h 07 min
Cloud cover
50%
Humidity
77%
Dew point
66°F
Wind
9.4 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 182°F68°F97°F 199960°F 196436%0%
Aug 282°F68°F98°F 195559°F 195336%0%
Aug 382°F68°F99°F 200656°F 196436%0%
Aug 482°F68°F93°F 199557°F 196436%0%
Aug 582°F68°F96°F 200559°F 195136%0%
Aug 682°F68°F94°F 195557°F 199436%0%
Aug 782°F68°F96°F 200159°F 194836%0%
Aug 882°F68°F99°F 200158°F 198936%0%
Aug 982°F67°F98°F 200157°F 198936%0%
Aug 1082°F67°F94°F 194954°F 196437%0%
Aug 1182°F67°F99°F 194957°F 196237%0%
Aug 1282°F67°F92°F 197055°F 197936%0%
Aug 1382°F67°F92°F 200256°F 197936%0%
Aug 1482°F67°F95°F 201657°F 196136%0%
Aug 1582°F67°F98°F 198857°F 196436%0%
Aug 1682°F67°F93°F 199755°F 197236%0%
Aug 1782°F67°F94°F 197856°F 197936%0%
Aug 1882°F67°F93°F 198758°F 196335%0%
Aug 1982°F66°F90°F 195653°F 196335%0%
Aug 2081°F66°F100°F 198355°F 194935%0%
Aug 2181°F66°F91°F 196850°F 197735%0%
Aug 2281°F66°F93°F 197656°F 198235%0%
Aug 2381°F66°F91°F 197857°F 195234%0%
Aug 2481°F66°F94°F 199555°F 196234%0%
Aug 2581°F65°F97°F 196954°F 198734%0%
Aug 2681°F65°F100°F 194853°F 196334%0%
Aug 2781°F65°F101°F 194859°F 196934%0%
Aug 2880°F65°F98°F 194853°F 198634%0%
Aug 2980°F65°F98°F 195351°F 196533%0%
Aug 3080°F64°F95°F 197351°F 196533%0%
Aug 3180°F64°F97°F 201046°F 196533%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Long Beach, 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 5:52 AM, sunset 8:10 PM
August 31
sunrise 6:21 AM, sunset 7:28 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00306138 (Oceanside), public domain. Records: NOAA GHCN-Daily, station USW00094789, 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.