Bethany climate

Bethany Weather in June

NOAA 1991-2020 normals for Portland-Hillsboro AP, 6.6 km from Bethany

Average highs run from 71°F on June 1 to 78°F on June 30, and lows from 47°F to 50°F. Normal precipitation for the month is 1.31 in over about 9 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 Bethany, 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
49°F
Precipitation
1.31 in
Record high
114°FJun 28, 2021
Record low
35°FJun 4, 2001
Chance of a freeze
0%
Days of 90°F or more
2.0
Daylight
15 h 27 min to 15 h 38 min
Cloud cover
64%
Humidity
82%
Dew point
51°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°F47°F96°F 202137°F 202335%0%
Jun 271°F47°F89°F 202136°F 199935%0%
Jun 371°F48°F89°F 201636°F 199934%0%
Jun 471°F48°F98°F 201635°F 200134%0%
Jun 571°F48°F99°F 201639°F 199934%0%
Jun 671°F48°F98°F 200337°F 201233%0%
Jun 772°F48°F92°F 200340°F 200233%0%
Jun 872°F48°F96°F 202539°F 200232%0%
Jun 972°F48°F95°F 202540°F 201232%0%
Jun 1072°F48°F86°F 201938°F 199931%0%
Jun 1172°F48°F94°F 201942°F 201831%0%
Jun 1272°F48°F97°F 201940°F 200730%0%
Jun 1373°F48°F96°F 200236°F 200129%0%
Jun 1473°F48°F88°F 199937°F 200829%0%
Jun 1573°F48°F90°F 201539°F 200528%0%
Jun 1673°F49°F86°F 200340°F 200128%0%
Jun 1773°F49°F90°F 200438°F 200127%0%
Jun 1874°F49°F89°F 200435°F 200126%0%
Jun 1974°F49°F89°F 201738°F 200226%0%
Jun 2074°F49°F95°F 201841°F 200625%0%
Jun 2175°F49°F95°F 202143°F 202324%0%
Jun 2275°F49°F88°F 202042°F 200324%0%
Jun 2375°F49°F94°F 202041°F 200723%0%
Jun 2476°F49°F97°F 201738°F 200823%0%
Jun 2576°F50°F100°F 201738°F 200122%0%
Jun 2676°F50°F106°F 202142°F 200721%0%
Jun 2777°F50°F109°F 202142°F 200921%0%
Jun 2877°F50°F114°F 202144°F 199920%0%
Jun 2977°F50°F94°F 202145°F 200919%0%
Jun 3078°F50°F96°F 202541°F 200919%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Bethany, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

June 1
sunrise 5:26 AM, sunset 8:53 PM
June 30
sunrise 5:26 AM, sunset 9:04 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00094261 (Portland-Hillsboro AP), public domain. Records: NOAA GHCN-Daily, station USW00094261, 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.