Multnomah County climate

Multnomah County Weather in November

NOAA 1991-2020 normals for Portland Troutdale AP, 0.7 km from Multnomah County

Average highs run from 58°F on November 1 to 48°F on November 30, and lows from 44°F to 39°F. Normal precipitation for the month is 5.83 in over about 18 wet days.

November day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Multnomah County, in °F, with the record for each date.020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

November at a glance

Average high
53°F
Average low
42°F
Precipitation
5.83 in
Record high
71°FNov 13, 1999
Record low
15°FNov 24, 2010
Chance of a freeze
63%
Daylight
10 h 06 min to 8 h 59 min
Cloud cover
76%
Humidity
89%
Dew point
40°F
Wind
6.0 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
Nov 158°F44°F68°F 201028°F 200356%0%
Nov 257°F44°F68°F 202330°F 200757%0%
Nov 357°F44°F66°F 201025°F 200357%0%
Nov 456°F43°F69°F 202029°F 200357%0%
Nov 556°F43°F66°F 201231°F 200458%0%
Nov 656°F43°F68°F 200632°F 200458%0%
Nov 755°F43°F65°F 200630°F 200158%0%
Nov 855°F43°F67°F 201630°F 202058%0%
Nov 955°F43°F65°F 201628°F 202059%0%
Nov 1054°F43°F67°F 201633°F 202259%0%
Nov 1154°F42°F63°F 201628°F 200059%0%
Nov 1254°F42°F64°F 199925°F 200059%0%
Nov 1353°F42°F71°F 199928°F 202259%0%
Nov 1453°F42°F70°F 200131°F 200960%0%
Nov 1553°F42°F64°F 202131°F 200060%0%
Nov 1652°F42°F65°F 200929°F 200560%0%
Nov 1752°F41°F62°F 200731°F 201460%0%
Nov 1852°F41°F60°F 200327°F 200060%0%
Nov 1951°F41°F63°F 201232°F 200360%0%
Nov 2051°F41°F66°F 200227°F 201360%1%
Nov 2151°F41°F62°F 200227°F 200360%1%
Nov 2250°F41°F61°F 201125°F 200360%1%
Nov 2350°F40°F65°F 201717°F 201060%1%
Nov 2450°F40°F59°F 200415°F 201060%1%
Nov 2550°F40°F65°F 199830°F 201560%1%
Nov 2649°F40°F62°F 201427°F 201560%1%
Nov 2749°F40°F65°F 202128°F 200560%1%
Nov 2849°F40°F64°F 202129°F 200460%1%
Nov 2948°F39°F58°F 202128°F 200560%1%
Nov 3048°F39°F63°F 201228°F 201460%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Multnomah County, in percent, and of at least 0.1 inch of snowfall.0204060801102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PST).

November 1
sunrise 6:50 AM, sunset 4:56 PM
November 30
sunrise 7:29 AM, sunset 4:28 PM

Every day of November: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00024242 (Portland Troutdale AP), public domain. Records: NOAA GHCN-Daily, station USW00024242, 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.