Penticton Weather in January
Penticton in January sees very low daytime temperatures of 0°C (32°F) and nighttime lows of -6°C (21°F). Rainfall is fairly high this month at around 71 mm (2.8 in), so pack a rain jacket to stay dry.
Rainfall in Penticton in January
Snow is expected on roughly 11 days, totalling around 71 mm (2.8 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Penticton in January
In January, Penticton sees very low temperatures, with highs of 0°C (32°F). Nights drop to around -6°C (21°F). January is part of winter. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. With overnight lows of -6°C (21°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. This month tends to bring the coldest weather of the year, so be sure to pack enough warm clothing to stay comfortable.
Sunshine in Penticton in January
This month sees fewer sunny days, with about 39 hours of sunshine, perfect for those who enjoy cooler temperatures.January in Penticton has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Penticton Temperature in January
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Penticton Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Penticton - and find the best time to visit.
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Penticton typically stay consistent throughout January, with daily highs averaging around 0°C (32°F). Nights are very cold, with lows typically ranging from -5°C (23°F) to -3°C (27°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather records for Penticton in January
Browse day-by-day weather records for Penticton spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Penticton historical weather extremes in January
Based on 49 years of weather observations in Penticton between 1976 and 2025, these are the recorded extremes.
- The hottest January day on record in Penticton reached 15°C (59°F) (January 13, 2014).
Best Places in Canada in January
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in January →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Penticton in January
We recommend you pack up your warm winter gear for Penticton in January. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. Rain is likely on several days, so bring a good rain jacket. With limited sunshine expected, sunglasses aren't a priority for packing.
What To Do in Penticton in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming1/10 -
Cycling1/10 -
Walking1/10 -
Camping1/10 -
Outdoor sports1/10
Penticton 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Penticton climate overview or explore weather in Canada.
Popular in January
Where to go in January - average daytime high across popular destinations.
Vancouver
7°C (45°F) Niagara Falls
0°C (32°F) Toronto1°C (34°F) Calgary-2°C (28°F) Whistler-2°C (28°F) Montréal-4°C (25°F) Ottawa-4°C (25°F) Quebec City-6°C (21°F) 
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