Halsey climate

Halsey Weather in August

NOAA 1991-2020 normals for Corvallis 10 Ssw, 17.6 km from Halsey

Average highs run from 83°F on August 1 to 81°F on August 31, and lows from 51°F to 50°F. Normal precipitation for the month is 0.29 in over about 2 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 Halsey, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
82°F
Average low
51°F
Precipitation
0.29 in
Record high
103°FAug 2, 2017
Record low
40°FAug 31, 2008
Chance of a freeze
0%
Days of 90°F or more
6.0
Daylight
14 h 37 min to 13 h 16 min
Cloud cover
32%
Humidity
76%
Dew point
55°F
Wind
5.1 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 183°F51°F99°F 201746°F 20105%0%
Aug 283°F51°F103°F 201746°F 20165%0%
Aug 383°F51°F101°F 201745°F 20085%0%
Aug 483°F51°F99°F 201247°F 20105%0%
Aug 583°F51°F94°F 201246°F 20255%0%
Aug 683°F51°F95°F 202643°F 20166%0%
Aug 783°F51°F97°F 202243°F 20206%0%
Aug 883°F51°F93°F 201746°F 20096%0%
Aug 983°F51°F95°F 201847°F 20266%0%
Aug 1083°F51°F101°F 202544°F 20076%0%
Aug 1183°F51°F102°F 202544°F 20206%0%
Aug 1283°F51°F102°F 202143°F 20077%0%
Aug 1382°F51°F100°F 202344°F 20207%0%
Aug 1482°F51°F103°F 202346°F 20097%0%
Aug 1582°F51°F102°F 202347°F 20097%0%
Aug 1682°F51°F103°F 202346°F 20097%0%
Aug 1782°F51°F94°F 202246°F 20188%0%
Aug 1882°F51°F98°F 201644°F 20118%0%
Aug 1982°F51°F103°F 201646°F 20238%0%
Aug 2082°F51°F98°F 201645°F 20108%0%
Aug 2182°F51°F92°F 201845°F 20109%0%
Aug 2282°F51°F100°F 202546°F 20109%0%
Aug 2382°F50°F99°F 202541°F 202110%0%
Aug 2482°F50°F96°F 202543°F 200910%0%
Aug 2581°F50°F96°F 201042°F 201810%0%
Aug 2681°F50°F96°F 201644°F 200911%0%
Aug 2781°F50°F99°F 201943°F 201011%0%
Aug 2881°F50°F96°F 201946°F 201012%0%
Aug 2981°F50°F92°F 200742°F 201012%0%
Aug 3081°F50°F95°F 202242°F 202613%0%
Aug 3181°F50°F92°F 202240°F 200813%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Halsey, in percent, and of at least 0.1 inch of snowfall.0510151102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

August 1
sunrise 6:00 AM, sunset 8:37 PM
August 31
sunrise 6:34 AM, sunset 7:50 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00004236 (Corvallis 10 Ssw), public domain. Records: NOAA GHCN-Daily, station USW00004236, 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.