Brewster climate

Brewster Weather in June

NOAA 1991-2020 normals for Chief Joseph Dam, 14.8 km from Brewster

Average highs run from 77°F on June 1 to 86°F on June 30, and lows from 50°F to 55°F. Normal precipitation for the month is 0.81 in over about 5 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 Brewster, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
81°F
Average low
52°F
Precipitation
0.81 in
Record high
117°FJun 29, 2021
Record low
31°FJun 9, 1999
Chance of a freeze
2%
Days of 90°F or more
5.3
Daylight
15 h 48 min to 16 h 00 min
Cloud cover
61%
Humidity
61%
Dew point
43°F
Wind
5.1 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 177°F50°F94°F 202137°F 200020%0%
Jun 278°F50°F100°F 202135°F 200120%0%
Jun 378°F50°F96°F 202137°F 199919%0%
Jun 478°F50°F92°F 200942°F 200319%0%
Jun 578°F50°F98°F 201638°F 201019%0%
Jun 678°F51°F100°F 201634°F 199919%0%
Jun 778°F51°F98°F 201533°F 201219%0%
Jun 879°F51°F100°F 201536°F 199919%0%
Jun 979°F51°F100°F 202531°F 199919%0%
Jun 1079°F51°F95°F 201537°F 200819%0%
Jun 1179°F51°F93°F 202537°F 199919%0%
Jun 1279°F51°F94°F 202337°F 201818%0%
Jun 1380°F52°F96°F 201937°F 201518%0%
Jun 1480°F52°F93°F 200241°F 200418%0%
Jun 1580°F52°F96°F 200236°F 201617%0%
Jun 1680°F52°F93°F 201936°F 202417%0%
Jun 1781°F52°F92°F 201540°F 201617%0%
Jun 1881°F52°F92°F 201843°F 200217%0%
Jun 1981°F52°F92°F 202638°F 200216%0%
Jun 2082°F53°F92°F 200439°F 200616%0%
Jun 2182°F53°F99°F 200544°F 201716%0%
Jun 2282°F53°F99°F 202143°F 201416%0%
Jun 2383°F53°F102°F 200439°F 200915%0%
Jun 2483°F53°F99°F 200439°F 201115%0%
Jun 2583°F54°F101°F 202137°F 200715%0%
Jun 2684°F54°F104°F 202140°F 200715%0%
Jun 2784°F54°F109°F 202144°F 201214%0%
Jun 2885°F54°F112°F 202142°F 201914%0%
Jun 2985°F55°F117°F 202146°F 201414%0%
Jun 3086°F55°F114°F 202143°F 200214%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Brewster, 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).

June 1
sunrise 5:03 AM, sunset 8:51 PM
June 30
sunrise 5:03 AM, sunset 9:03 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00451400 (Chief Joseph Dam), public domain. Records: NOAA GHCN-Daily, station USW00094197, 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.