Ridgefield climate

Ridgefield Weather in August

NOAA 1991-2020 normals for Scappoose Ind AP, 10.3 km from Ridgefield

Average highs run from 83°F on August 1 to 80°F on August 31, and lows from 56°F to 53°F. Normal precipitation for the month is 0.52 in over about 4 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 Ridgefield, 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
54°F
Precipitation
0.52 in
Record high
108°FAug 12, 2021
Record low
42°FAug 24, 2012
Chance of a freeze
0%
Days of 90°F or more
5.1
Daylight
14 h 46 min to 13 h 20 min
Cloud cover
49%
Humidity
68%
Dew point
52°F
Wind
3.6 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°F56°F99°F 201549°F 200110%0%
Aug 283°F56°F103°F 201747°F 200210%0%
Aug 383°F56°F104°F 201748°F 200810%0%
Aug 483°F56°F100°F 201247°F 200610%0%
Aug 583°F56°F98°F 200847°F 200210%0%
Aug 683°F55°F94°F 202647°F 200210%0%
Aug 783°F55°F101°F 202247°F 200211%0%
Aug 883°F55°F94°F 201748°F 200211%0%
Aug 983°F55°F100°F 200450°F 200511%0%
Aug 1083°F55°F98°F 202548°F 201111%0%
Aug 1183°F55°F104°F 202146°F 200712%0%
Aug 1283°F55°F108°F 202148°F 201012%0%
Aug 1382°F55°F101°F 200245°F 202012%0%
Aug 1482°F55°F106°F 202344°F 201012%0%
Aug 1582°F55°F100°F 200846°F 200013%0%
Aug 1682°F55°F103°F 202346°F 200013%0%
Aug 1782°F54°F99°F 202245°F 201813%0%
Aug 1882°F54°F98°F 201647°F 201814%0%
Aug 1982°F54°F101°F 201648°F 200014%0%
Aug 2082°F54°F100°F 201645°F 200015%0%
Aug 2182°F54°F93°F 201845°F 201415%0%
Aug 2282°F54°F99°F 202545°F 201616%0%
Aug 2381°F54°F101°F 202544°F 201016%0%
Aug 2481°F54°F98°F 202542°F 201216%0%
Aug 2581°F53°F96°F 201645°F 201817%0%
Aug 2681°F53°F97°F 202344°F 200917%0%
Aug 2781°F53°F98°F 201945°F 201218%0%
Aug 2881°F53°F97°F 200247°F 200019%0%
Aug 2981°F53°F96°F 200742°F 201019%0%
Aug 3081°F53°F99°F 202243°F 202020%0%
Aug 3180°F53°F100°F 199845°F 200620%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Ridgefield, 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 5:54 AM, sunset 8:40 PM
August 31
sunrise 6:31 AM, sunset 7:51 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00004201 (Scappoose Ind AP), public domain. Records: NOAA GHCN-Daily, station USW00004201, 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.