Willamina climate

Willamina Weather in August

NOAA 1991-2020 normals for Laurel Mtn, 18.7 km from Willamina

Average highs run from 74°F on August 1 to 70°F on August 31, and lows from 52°F to 50°F. Normal precipitation for the month is 1.28 in over about 3 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 Willamina, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
72°F
Average low
51°F
Precipitation
1.28 in
Record high
107°FAug 14, 2023
Record low
38°FAug 31, 2008
Chance of a freeze
0%
Daylight
14 h 41 min to 13 h 18 min
Cloud cover
44%
Humidity
86%
Dew point
55°F
Wind
4.7 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 174°F52°F103°F 201546°F 20028%0%
Aug 274°F52°F106°F 201742°F 20028%0%
Aug 374°F52°F102°F 201742°F 20028%0%
Aug 474°F52°F102°F 201247°F 20038%0%
Aug 574°F52°F95°F 200546°F 20028%0%
Aug 674°F52°F95°F 201348°F 20028%0%
Aug 773°F52°F99°F 202243°F 20028%0%
Aug 873°F52°F97°F 201743°F 20258%0%
Aug 973°F52°F99°F 200147°F 20208%0%
Aug 1073°F52°F101°F 202545°F 20098%0%
Aug 1173°F52°F102°F 202144°F 20029%0%
Aug 1273°F52°F103°F 202143°F 20069%0%
Aug 1373°F52°F103°F 200243°F 20209%0%
Aug 1473°F51°F107°F 202346°F 20179%0%
Aug 1572°F51°F102°F 200845°F 200010%0%
Aug 1672°F51°F103°F 202343°F 200010%0%
Aug 1772°F51°F96°F 201244°F 201810%0%
Aug 1872°F51°F102°F 201645°F 200211%0%
Aug 1972°F51°F102°F 201644°F 202311%0%
Aug 2072°F51°F99°F 201641°F 201011%0%
Aug 2171°F51°F93°F 201343°F 201012%0%
Aug 2271°F51°F101°F 202544°F 200212%0%
Aug 2371°F50°F100°F 202540°F 202113%0%
Aug 2471°F50°F95°F 202540°F 200913%0%
Aug 2571°F50°F96°F 201641°F 201813%0%
Aug 2671°F50°F98°F 201643°F 200914%0%
Aug 2771°F50°F99°F 201942°F 200014%0%
Aug 2870°F50°F98°F 201739°F 200015%0%
Aug 2970°F50°F95°F 200740°F 201015%0%
Aug 3070°F50°F95°F 202441°F 200815%0%
Aug 3170°F50°F100°F 199838°F 200816%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Willamina, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

August 1
sunrise 5:59 AM, sunset 8:40 PM
August 31
sunrise 6:35 AM, sunset 7:53 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00354776 (Laurel Mtn), public domain. Records: NOAA GHCN-Daily, station USW00094273, 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.