In general the best time to visit Kelowna is probably July, when the weather is usually great. The hottest months are June, July, August, while the coldest months are January, February, December.
Depending on the activities you want to experience, you may choose different months to visit:
The best time for a sun tanning holiday is June, July, August. Average maximum temperatures are up to +86°F in July and it has 11 sunny days on average.
In general, it’s pleasant to walk and do outdoor activities during May - September.
If you want to avoid wet weather, then your choice is January, November, December with the lowest chance of rain.
Average weather in Kelowna in different months
This is the average weather in Kelowna for each month based on historic data:
April, May, June, July, August, September usually has good weather. Average maximum temperature reaches +86°F during July.
In January, February, March, October, November, December the weather is average. Expect around 58 rainy days, and the precipitation amounts to approximately 73 mm in November.
Climate in Kelowna
Here is the detailed breakdown of the climate in Kelowna for each month:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Maximum Temperature
+57°F
+59°F
+70°F
+84°F
+99°F
+113°F
+113°F
+102°F
+97°F
+82°F
+68°F
+66°F
Average Maximum Temperature
+36°F
+41°F
+52°F
+61°F
+72°F
+77°F
+86°F
+84°F
+73°F
+59°F
+45°F
+36°F
Minimum Temperature
-17°F
-8°F
+3°F
+18°F
+27°F
+34°F
+39°F
+37°F
+27°F
+5°F
-17°F
-20°F
Avg. water temperature
-
-
-
-
-
-
-
-
-
-
-
-
Humidity, %
81
76
66
59
58
57
52
55
63
73
80
81
Rain, mm
29
29
45
46
54
53
33
30
46
64
73
34
Snow, mm
28
15
7
1
0
0
0
0
0
1
15
34
Average wind speed, m/s
1
1
1
1
1
1
1
1
1
1
1
1
Sunny Days
1
3
3
4
5
5
11
11
8
4
1
0
Cloud Days
13
10
10
9
8
8
8
9
9
11
9
11
Rainy Days
5
6
13
16
18
16
11
10
12
16
13
5
Snowy Days
13
9
4
1
0
0
0
0
0
0
7
14
Average Temperature
Here are the average maximum and minimum temperatures in Kelowna during the whole year:
The hottest month in Kelowna is July with average maximum temperature going up to +86°F. The coldest month is January with the lowest temperatures of +25°F.
Humidity
The temperature feels different depending on humidity. Here is how humidity in Kelowna looks throughout the year, in %:
The most humid month in Kelowna is December with average humidity going up to 81%. The least humid month is July with an average humidity of 52%.
Rain
Amount of rainfall in mm. in Kelowna during the whole year based on historical data:
The sunniest and driest month is July with approximately 11 sunny days and a total precipitation of around 33 mm. The rainiest and wettest month is November with approximately 13 rainy days and 73 mm of total precipitation.
Snow
Amount of snow in mm. in Kelowna during the whole year based on historical data:
The snowiest month is December with approximately 14 snowy days.
FAQ
Frequently asked questions about the weather in Kelowna:
What is the hottest month in Kelowna?
The hottest month in Kelowna is July with average maximum temperature of +86°F.
What is the coldest month in Kelowna?
The coldest month in Kelowna is January with minimum temperatures of +25°F.
Is Kelowna worth visiting in winter?
Winter in Kelowna could be a good time to visit, as the weather is generally ok.
When does it rain the least in Kelowna?
if you're looking to visit Kelowna when it rains the least, you should plan your trip for November, October, May. During this time, rainfall is rare with the driest month being January with only 29 mm of rain.
For this page, we’ve looked at the typical weather in Kelowna, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.