Climate guide for Sun Peaks, Canada

Best Time to Visit
Sun Peaks

How to read the score (0–10)
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01 · Canada

About Sun Peaks

Sun Peaks is Canada's second-largest ski area, with alpine village lodging and dry interior powder above Kamloops. Plan around December-March for the strongest ski conditions, then fine-tune with monthly climate scores.

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Did you know?

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Travel Tips

01Best time & timing
The strongest months are February, November, December: February peaks at 9.2/10, while October drops to 1.3/10.
02Weather & what to pack
-7°C and 55 mm of rain shape a typical February here. Pack insulated layers, a windproof shell and boots with grip.
03Budget timing
The lowest rates fall in April; treat it as a budget pick rather than a weather pick (6.5/10).

Things to do in Sun Peaks

Sun Peaks, Canada. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Sun Peaks: the short answer

The best time to visit Sun Peaks is February, followed by November, December. Those months combine the most usable temperatures with the most reliable snow conditions and the best-value lift days: February averages -7°C with 55 mm of precipitation (water equivalent, snow at resort level) and about 0 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are October, September.

Across the year Sun Peaks swings from -9°C in January to 19°C in July, a 28-degree spread, while precipitation ranges from 29 mm in July to 69 mm in June. That is the whole planning problem in one sentence: Sun Peaks is not equally good year-round, and the difference between the best and worst month here is 7.9 points on a 10-point scale.

Warmest month: July (19°C). Coolest: January (-9°C). Driest (water equivalent): July (29 mm). Wettest (water equivalent): June (69 mm).

Sun Peaks month by month

January is one of the strongest months in Sun Peaks (4th)

Best window · 8.9/10

January averages -9°C (16°F) — deep-winter cold that dictates the whole trip: short outdoor stints, indoor plans on standby, and no expectation of long walking days.

At 68 mm of water-equivalent precipitation this is a snowy month at resort level — that is snowpack, not lost days — with almost no days with 6+ hours of sunshine and 8.2 hours of daylight.

A 8.9/10 puts this among the year's best months in Sun Peaks (4th of 12); only February scores higher, at 9.2/10.

Plan for peak pricing, with this is one of the busiest months here.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, goggles and a helmet if you are not renting.

February: the best month of the year in Sun Peaks

Best window · 9.2/10

February averages -7°C (19°F) — deep-winter cold that dictates the whole trip: short outdoor stints, indoor plans on standby, and no expectation of long walking days.

At 55 mm of water-equivalent precipitation this is a snowy month at resort level — that is snowpack, not lost days — with almost no days with 6+ hours of sunshine and 9.7 hours of daylight.

On our climate-comfort scale this is the top-ranked month of the year for Sun Peaks at 9.2/10 — the reference point every other month on this page is measured against.

Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, goggles and a helmet if you are not renting.

March ranks 5th of 12 for Sun Peaks — one of the best windows

Best window · 8.7/10

At -3°C (27°F) this is proper winter weather in March: layer up and split the day between outdoor highlights and indoor stops.

Only 30 mm of water-equivalent precipitation is expected (snow at altitude), leaving about 7 days with 6+ hours of sunshine and 11.5 hours of daylight.

On our climate-comfort scale this is one of the strongest months of the year for Sun Peaks at 8.7/10 (5th of 12), just behind February at 9.2/10.

Budget for peak pricing, and this is one of the busiest months here.

Pack insulated layers, a windproof shell, gloves and boots with grip, goggles and a helmet if you are not renting.

April in Sun Peaks — workable with trade-offs

Trade-offs · 6.5/10

April averages 2°C (36°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Precipitation is light at 36 mm (mostly snow at altitude), with about 14 days with 6+ hours of sunshine and 13.6 hours of daylight.

It scores 6.5/10 here, 6th of 12 months, against 9.2/10 in the destination's best month.

Figure on mid-season pricing, with crowds are moderate.

Pack insulated layers, a windproof shell, gloves and boots with grip, goggles and a helmet if you are not renting.

Flexible dates? February scores 2.7 points higher here — enough to change the trip.

May in Sun Peaks — off-season conditions

Hardest · 1.7/10

Expect 10°C (49°F) in May. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 54 mm of rain this month — a flexible day or two helps — with about 22 days with 6+ hours of sunshine and 15.3 hours of daylight to work around it.

That is 1.7/10 on the same scale — 7th of 12 months, versus 9.2/10 for the best month here.

Expect low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, February is materially better in Sun Peaks — 7.5 points higher on the same scale.

June in Sun Peaks — the hardest end of the year

Hardest · 1.7/10

June averages 13°C (56°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 69 mm, so plan one flexible day in three; you still get about 25 days with 6+ hours of sunshine and 16.3 hours of daylight.

It scores 1.7/10 here, 8th of 12 months, against 9.2/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

Flexible dates? February scores 7.5 points higher here — enough to change the trip.

July in Sun Peaks — off-season conditions

Hardest · 1.7/10

July averages 19°C (66°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 29 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 15.9 daylight hours.

It scores 1.7/10 here, 9th of 12 months, against 9.2/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening.

Flexible dates? February scores 7.5 points higher here — enough to change the trip.

August in Sun Peaks: expect compromises

Hardest · 1.7/10

Temperatures hover around 18°C (64°F) — the kind of month where neither heat nor cold forces the schedule.

Budget for roughly 61 mm of rain this month — a flexible day or two helps — with about 22 days with 6+ hours of sunshine and 14.3 hours of daylight to work around it.

That is 1.7/10 on the same scale — 10th of 12 months, versus 9.2/10 for the best month here.

Expect low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

If your dates are flexible, February is materially better in Sun Peaks — 7.5 points higher on the same scale.

September in Sun Peaks — the hardest end of the year

Hardest · 1.6/10

Temperatures hover around 13°C (55°F) — the kind of month where neither heat nor cold forces the schedule.

With around 32 mm of rain, any showers tend to pass through rather than settle in; about 11 days with 6+ hours of sunshine and 12.4 hours of daylight fill the rest.

That is 1.6/10 on the same scale — 11th of 12 months, versus 9.2/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening.

If your dates are flexible, February is materially better in Sun Peaks — 7.6 points higher on the same scale.

October in Sun Peaks — the hardest end of the year

Hardest · 1.3/10

October averages 6°C (42°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 45 mm of rain — occasional showers rather than washed-out days — alongside about 1 days with 6+ hours of sunshine and 10.4 daylight hours.

It scores 1.3/10 here, 12th of 12 months, against 9.2/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, goggles and a helmet if you are not renting.

Flexible dates? February scores 7.9 points higher here — enough to change the trip.

November in Sun Peaks — one of the year's strongest windows (2nd)

Best window · 9.1/10

November averages -5°C (23°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

At 55 mm of water-equivalent precipitation this is a snowy month at resort level — that is snowpack, not lost days — with almost no days with 6+ hours of sunshine and 8.6 hours of daylight.

A 9.1/10 puts this among the year's best months in Sun Peaks (2nd of 12); only February scores higher, at 9.2/10.

Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, goggles and a helmet if you are not renting.

December in Sun Peaks — one of the year's strongest windows (3rd)

Best window · 9/10

December sits at -8°C (17°F), firmly in deep-winter territory. Plan compact outdoor blocks with warm reset points between them rather than full days outside.

67 mm of water-equivalent precipitation makes this a snowy month at resort level; what falls stays as snow, with almost no days with 6+ hours of sunshine and 7.7 hours of daylight.

On our climate-comfort scale this is one of the strongest months of the year for Sun Peaks at 9/10 (3rd of 12), just behind February at 9.2/10.

Budget for peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer, goggles and a helmet if you are not renting.

FAQ

Frequently asked

When is the best time to visit Sun Peaks, Canada?
In Ideal Weather mode, the best months to visit Sun Peaks are February, November, December, January, March. February is the single peak month with an Ideal Weather score of 9.2/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Sun Peaks year-round?
Sun Peaks has a climate profile suited to snow and ski travel. Average monthly temperatures range from -9°C in January to 19°C in July, with Ideal Weather scores between 1.3 and 9.2 out of 10.
Which months should I avoid in Sun Peaks?
The lowest Ideal Weather-scoring months in Sun Peaks are October (1.3/10), September (1.6/10), May (1.7/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Sun Peaks?
June is the wettest month in Sun Peaks, averaging about 69 mm of rainfall. July is the driest, at roughly 29 mm.
Which is the sunniest month in Sun Peaks?
July sees the most sun in Sun Peaks, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Sun Peaks a good destination for snow and ski travel?
Sun Peaks is well suited to snow and ski travel. Its highest Ideal Weather window (February, November, December, January, March) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Sun Peaks calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Sun Peaks: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for snow and ski travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

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Explore by month

Curated in Sun Peaks

Tickets & experiences