Multnomah County climate

Multnomah County Weather in June

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

Average highs run from 71°F on June 1 to 78°F on June 30, and lows from 52°F to 55°F. Normal precipitation for the month is 2.11 in over about 10 wet days.

June 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.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
74°F
Average low
53°F
Precipitation
2.11 in
Record high
116°FJun 28, 2021
Record low
40°FJun 14, 2025
Chance of a freeze
0%
Days of 90°F or more
2.3
Daylight
15 h 28 min to 15 h 38 min
Cloud cover
64%
Humidity
80%
Dew point
52°F
Wind
4.5 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
Jun 171°F52°F96°F 202141°F 200041%0%
Jun 271°F52°F91°F 202144°F 199940%0%
Jun 372°F52°F90°F 201641°F 199940%0%
Jun 472°F52°F95°F 201642°F 200140%0%
Jun 572°F52°F99°F 201643°F 201039%0%
Jun 672°F52°F97°F 200344°F 199939%0%
Jun 772°F52°F92°F 200343°F 199938%0%
Jun 872°F52°F96°F 202546°F 199938%0%
Jun 972°F52°F96°F 202545°F 201937%0%
Jun 1073°F52°F86°F 201943°F 199936%0%
Jun 1173°F53°F95°F 201944°F 202636%0%
Jun 1273°F53°F97°F 201944°F 200735%0%
Jun 1373°F53°F95°F 200242°F 200134%0%
Jun 1473°F53°F94°F 202640°F 202533%0%
Jun 1574°F53°F97°F 202644°F 202532%0%
Jun 1674°F53°F86°F 200343°F 201132%0%
Jun 1774°F53°F90°F 200345°F 200131%0%
Jun 1874°F53°F88°F 200441°F 200130%0%
Jun 1975°F53°F89°F 201745°F 200229%0%
Jun 2075°F53°F95°F 201845°F 201228%0%
Jun 2175°F54°F97°F 202146°F 202327%0%
Jun 2275°F54°F93°F 202648°F 200327%0%
Jun 2376°F54°F95°F 202645°F 200826%0%
Jun 2476°F54°F97°F 201744°F 200825%0%
Jun 2576°F54°F101°F 201743°F 200124%0%
Jun 2677°F54°F109°F 202146°F 201124%0%
Jun 2777°F54°F112°F 202147°F 200923%0%
Jun 2877°F54°F116°F 202147°F 199922%0%
Jun 2978°F55°F95°F 202147°F 200921%0%
Jun 3078°F55°F96°F 201347°F 200921%0%

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.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

June 1
sunrise 5:24 AM, sunset 8:52 PM
June 30
sunrise 5:24 AM, sunset 9:02 PM

Every day of June: 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.