Mill Bay climate

Mill Bay Weather in October

1991-2020 means of the daily record at Malahat (GHCN CA001014820), 8 km from Mill Bay

Average highs run from 16°C on October 1 to 10°C on October 31, and lows from 8°C to 4°C. Normal precipitation for the month is 133 mm over about 19 wet days.

October day by day

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

Normal daily high and low temperature at Mill Bay, in °C, with the record for each date.-100102030151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
13°C
Average low
7°C
Precipitation
133 mm
Record high
25°COct 2, 2022
Record low
-3°COct 30, 2006
Daylight
11 h 39 min to 9 h 56 min
Cloud cover
69%
Humidity
85%
Dew point
7°C
Wind
9.0 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Oct 116°C8°C24°C 20224°C 199641%
Oct 215°C8°C25°C 20225°C 201842%
Oct 315°C8°C25°C 20224°C 201842%
Oct 415°C8°C20°C 19943°C 200743%
Oct 515°C8°C20°C 20223°C 200746%
Oct 615°C9°C24°C 20225°C 200747%
Oct 715°C9°C25°C 20224°C 202148%
Oct 814°C8°C23°C 20223°C 201949%
Oct 914°C8°C24°C 20221°C 201951%
Oct 1014°C7°C20°C 19922°C 201952%
Oct 1113°C7°C20°C 20063°C 200254%
Oct 1213°C7°C19°C 20222°C 200956%
Oct 1313°C7°C23°C 20222°C 201757%
Oct 1413°C7°C22°C 20221°C 199259%
Oct 1513°C7°C23°C 20221°C 199259%
Oct 1613°C7°C24°C 20222°C 199659%
Oct 1713°C7°C20°C 20020°C 199659%
Oct 1813°C7°C18°C 2022-2°C 200760%
Oct 1912°C7°C20°C 20142°C 199660%
Oct 2012°C7°C18°C 20222°C 199660%
Oct 2113°C7°C17°C 19982°C 201261%
Oct 2212°C7°C18°C 19983°C 201262%
Oct 2312°C6°C19°C 20072°C 200463%
Oct 2411°C6°C17°C 20070°C 202063%
Oct 2510°C5°C15°C 2017-2°C 202062%
Oct 2611°C5°C16°C 20030°C 202063%
Oct 2711°C5°C17°C 20171°C 202364%
Oct 2811°C6°C18°C 20170°C 202364%
Oct 2910°C5°C16°C 20171°C 202365%
Oct 3010°C5°C15°C 2015-3°C 200666%
Oct 3110°C4°C15°C 2018-2°C 200666%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Mill Bay, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (PDT).

October 1
sunrise 7:14 AM, sunset 6:53 PM
October 31
sunrise 7:59 AM, sunset 5:55 PM

Every day of October: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station CA001014820, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.