Brewster climate

Brewster Weather in October

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

Average highs run from 72°F on October 1 to 53°F on October 31, and lows from 44°F to 33°F. Normal precipitation for the month is 0.78 in over about 5 wet days.

October 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.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
63°F
Average low
38°F
Precipitation
0.78 in
Record high
85°FOct 1, 2022
Record low
5°FOct 31, 2002
Chance of a freeze
94%
Daylight
11 h 39 min to 9 h 59 min
Cloud cover
59%
Humidity
72%
Dew point
33°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
Oct 172°F44°F85°F 202229°F 200212%0%
Oct 272°F44°F85°F 200328°F 200212%0%
Oct 371°F43°F82°F 200327°F 199912%0%
Oct 470°F43°F83°F 202226°F 199812%0%
Oct 570°F42°F82°F 202030°F 200113%0%
Oct 669°F42°F85°F 201427°F 200913%0%
Oct 768°F42°F83°F 202223°F 200013%0%
Oct 868°F41°F81°F 202227°F 200014%0%
Oct 967°F41°F83°F 202221°F 200914%0%
Oct 1066°F40°F76°F 201415°F 200915%0%
Oct 1166°F40°F77°F 202210°F 200915%0%
Oct 1265°F40°F79°F 202210°F 200916%0%
Oct 1365°F39°F75°F 199922°F 200216%0%
Oct 1464°F39°F76°F 202422°F 201716%0%
Oct 1563°F39°F79°F 202225°F 199917%0%
Oct 1663°F38°F76°F 202220°F 199917%0%
Oct 1762°F38°F79°F 200926°F 201218%0%
Oct 1861°F37°F73°F 202226°F 202418%0%
Oct 1961°F37°F73°F 200327°F 201019%0%
Oct 2060°F37°F72°F 202427°F 199919%0%
Oct 2159°F36°F74°F 200324°F 201220%0%
Oct 2259°F36°F71°F 200323°F 200820%0%
Oct 2358°F36°F65°F 200723°F 202421%0%
Oct 2457°F35°F64°F 199918°F 200221%1%
Oct 2557°F35°F72°F 201914°F 200222%1%
Oct 2656°F35°F63°F 199819°F 201122%1%
Oct 2756°F35°F63°F 199817°F 201122%1%
Oct 2855°F34°F73°F 200320°F 202323%1%
Oct 2954°F34°F63°F 201716°F 201923%1%
Oct 3054°F34°F65°F 20157°F 200224%1%
Oct 3153°F33°F67°F 20095°F 200224%1%

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.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

October 1
sunrise 6:59 AM, sunset 6:38 PM
October 31
sunrise 7:43 AM, sunset 5:42 PM

Every day of October: 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.