Kelowna climate

Kelowna Weather in January

NASA POWER reanalysis for the half-degree grid cell around Kelowna, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from -4°C on January 1 to -1°C on January 31, and lows from -12°C to -10°C. Normal precipitation for the month is 34 mm over about 12 wet days.

January day by day

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

Normal daily high and low temperature at Kelowna, in °C, with the record for each date.-40-30-20-10010151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
-3°C
Average low
-11°C
Precipitation
34 mm
Reanalysis high
7°CJan 23, 2005
Reanalysis low
-33°CJan 29, 1996
Daylight
8 h 12 min to 9 h 19 min
Cloud cover
74%
Humidity
95%
Dew point
-8°C
Wind
6.8 km/h

Every day of the month

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

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jan 1-4°C-12°C2°C 1997-24°C 199344%
Jan 2-4°C-12°C2°C 2003-25°C 201745%
Jan 3-4°C-12°C3°C 2019-29°C 200444%
Jan 4-4°C-12°C3°C 2019-32°C 200442%
Jan 5-4°C-12°C1°C 1999-32°C 199141%
Jan 6-4°C-12°C2°C 2006-30°C 199341%
Jan 7-4°C-12°C2°C 2007-28°C 199341%
Jan 8-4°C-12°C2°C 2002-21°C 199339%
Jan 9-4°C-12°C2°C 2002-24°C 199840%
Jan 10-4°C-12°C2°C 2019-29°C 201740%
Jan 11-3°C-12°C2°C 1999-33°C 201740%
Jan 12-3°C-11°C2°C 1994-29°C 199840%
Jan 13-3°C-11°C3°C 1994-28°C 200539%
Jan 14-3°C-11°C3°C 1994-32°C 200538%
Jan 15-3°C-11°C3°C 2011-28°C 200536%
Jan 16-3°C-11°C4°C 2011-21°C 199735%
Jan 17-3°C-11°C3°C 2011-23°C 201235%
Jan 18-2°C-11°C3°C 1994-25°C 201234%
Jan 19-2°C-11°C5°C 2005-25°C 201234%
Jan 20-2°C-11°C3°C 2005-22°C 201233%
Jan 21-2°C-11°C5°C 2005-24°C 200833%
Jan 22-2°C-11°C4°C 2005-22°C 199632%
Jan 23-2°C-10°C7°C 2005-19°C 200833%
Jan 24-2°C-10°C6°C 2005-23°C 199733%
Jan 25-2°C-10°C6°C 2005-26°C 199732%
Jan 26-2°C-10°C5°C 2005-31°C 199731%
Jan 27-1°C-10°C6°C 2005-23°C 199730%
Jan 28-1°C-10°C4°C 2005-27°C 199631%
Jan 29-1°C-10°C5°C 2005-33°C 199631%
Jan 30-1°C-10°C5°C 2005-32°C 199631%
Jan 31-1°C-10°C5°C 2005-31°C 199630%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Kelowna, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (PST).

January 1
sunrise 7:56 AM, sunset 4:08 PM
January 31
sunrise 7:32 AM, sunset 4:51 PM

Every day of January: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: 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.