Sebastian climate

Sebastian Weather in August

NOAA 1991-2020 normals for Vero Beach 4SE, 19.3 km from Sebastian

Average highs run from 91°F on August 1 to 90°F on August 31, and lows from 76°F to 76°F. Normal precipitation for the month is 7.55 in over about 15 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 Sebastian, in °F, with the record for each date.60708090100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
90°F
Average low
76°F
Precipitation
7.55 in
Record high
98°FAug 9, 2023
Record low
68°FAug 22, 2012
Chance of a freeze
0%
Days of 90°F or more
16.8
Daylight
13 h 26 min to 12 h 44 min
Cloud cover
55%
Humidity
83%
Dew point
76°F
Wind
6.9 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Aug 191°F76°F97°F 202571°F 201647%
Aug 291°F76°F97°F 202171°F 201647%
Aug 391°F76°F97°F 202169°F 202247%
Aug 491°F76°F96°F 201569°F 202247%
Aug 591°F76°F97°F 202570°F 201347%
Aug 691°F76°F96°F 201272°F 201247%
Aug 791°F76°F96°F 202371°F 201247%
Aug 891°F76°F97°F 202372°F 201248%
Aug 991°F76°F98°F 202371°F 201848%
Aug 1091°F76°F98°F 202371°F 201848%
Aug 1191°F76°F98°F 202372°F 202548%
Aug 1291°F76°F96°F 201572°F 201348%
Aug 1391°F76°F97°F 202671°F 201849%
Aug 1491°F76°F97°F 202369°F 201549%
Aug 1590°F76°F96°F 201770°F 201849%
Aug 1690°F76°F97°F 201770°F 201849%
Aug 1790°F76°F96°F 202271°F 202449%
Aug 1890°F76°F98°F 202670°F 202449%
Aug 1990°F76°F97°F 202070°F 201749%
Aug 2090°F76°F96°F 202471°F 201750%
Aug 2190°F76°F96°F 201572°F 201350%
Aug 2290°F76°F96°F 201668°F 201250%
Aug 2390°F76°F96°F 201670°F 201250%
Aug 2490°F76°F95°F 201670°F 201250%
Aug 2590°F76°F97°F 201571°F 201250%
Aug 2690°F76°F97°F 201571°F 201251%
Aug 2790°F76°F96°F 202271°F 201151%
Aug 2890°F76°F95°F 201172°F 201351%
Aug 2990°F76°F96°F 201172°F 201251%
Aug 3090°F76°F95°F 202072°F 201251%
Aug 3190°F76°F95°F 201772°F 201352%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Sebastian, in percent.02040601102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 6:45 AM, sunset 8:11 PM
August 31
sunrise 7:00 AM, sunset 7:44 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00089219 (Vero Beach 4SE), public domain. Records: NOAA GHCN-Daily, station USC00086761, 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.