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Penticton

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Penticton Weather and climate

Data source:Meteostat
Update date:2025-09

Penticton year round climate
  • Spring (March–May): Average 41–57°F, mild climate, slightly chilly in early spring, more rainfall in May. Common activities: Hiking, cycling, exploring Okanagan Lake. Suggested clothing: Light jacket, long-sleeved shirts, comfortable shoes.
  • Summer (June–August): Average 62–75°F, dry and sunny, ideal for sightseeing. Common activities: Swimming, boating, camping, winery tours. Suggested clothing: Short-sleeved shirts, shorts, sun hat, sunscreen.
  • Autumn (September–November): Average 50–64°F, pleasant and comfortable climate, colorful autumn leaves are a highlight, decreasing rainfall. Common activities: Leaf peeping, hiking, wine tasting. Suggested clothing: Light jacket, long-sleeved shirts, comfortable shoes.
  • Winter (December–February): Average -33–33°F, cold and dry, minimal snowfall. Common activities: Skiing, ice skating, snowshoeing (depending on snowfall). Suggested clothing: Warm coat, hat, gloves, scarf, waterproof boots.
Penticton climatological average

Annual average temperature: approx. 50.0°F / Annual rainfall: approx. 265 mm / Summer humidity: 40%–60% / Rainiest month: May

Penticton monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
30°F
30.1
February
33.4°F
15.5
March
41°F
4.8
April
47.1°F
15.2
May
57.9°F
45.3
June
64°F
33.5
July
74.8°F
15.9
August
73°F
18.3
September
63.9°F
14.1
October
51.4°F
8.3
November
35.8°F
32.1
December
31.1°F
32.1
Penticton weather for the next seven days
10/10
Friday
Sunny
69.3°F/49.3°F
10/11
Saturday
Moderate rain
55.6°F/29.9°F
10/12
Sunday
Overcast
40.5°F/33.9°F
10/13
Monday
Sunny
45.9°F/24.6°F
10/14
Tuesday
Sunny
52°F/16.3°F
10/15
Wednesday
Sunny
56.9°F/20.4°F
10/16
Thursday
Partly Cloudy
57.6°F/25.1°F