Measurements:
°C
°F
Kelowna
38°F
NE 1 mph
Feels like: 32°F
Precip: 0%
World Resorts Canada Kelowna Weather August Weather in Kelowna

Kelowna Weather: August

Average Day Temperature: 86.7°F
Average Night Temperature: 59.9°F
Number of Sunny Days: 23 days
Sunshine Hours: 13.5 - 15.2 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.3 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 98°F. The lowest night temperature was 54°F. The average values for day and night temperatures during August were 84.9°F и 64.5°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Kelowna is 0.3 in. It makes august one of the least rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 3.1 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Kelowna in August is 11.3 hours.

Best Time to Visit Kelowna
The most sunny months:
July 24 days
August 23 days
September 19 days
The most warm months:
July 88.8 °F
August 86.7 °F
September 76.8 °F
The most cold months:
December 28.2 °F
January 29.6 °F
February 32.1 °F
The most rainy months:
November 1 day
October 1 day
August 1 day
The most windy months:
April 4 mph
May 3 mph
June 3 mph

Kelowna on the Weather Map

24 Hours Weather Forecast
Kelowna
Local time: 22:47
05 dec, friday
0000 38°F
NE
1 mph
0300 36°F
NE
2 mph
0600 34°F
NE
2 mph
0900 34°F
NE
1 mph
1200 36°F
NE
3 mph
1500 40°F
NE
4 mph
1800 40°F
N
3 mph
2100 40°F
N
4 mph