Climate guide for Calgary, Canada

Calgary in January

Weather, crowds & best time to visit

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

Best time to visit Calgary in January Weather, crowds & prices

Weather in Calgary in January

Average temperature -7°C, 14 mm of rain, about 18 days with 6+ hours of sunshine and 70% humidity — based on the five most recent complete years of ERA5 data (2021–2025).

January score

5.5/10

Ranked #11 of 12 months

Full year for Calgary
Avg temp
-7°C
Rainfall
14 mm
Humidity
70%
Days with 6h+ sun
18
Crowd Density
Quiet / Uncrowded
Average Expenses
$ · Budget Friendly ($)

January in Calgary scores 5.5/10 for sightseeing and cultural travel - ranked #11 of 12. Expect around -7°C, 14 mm of rain, and roughly 18 days with 6+ hours of sunshine this month.

A compact downtown, Bow River paths, and quick access to the Rockies define Calgary.

January in Calgary: mixed conditions, plan around the weather

January averages -7°C (20°F) — deep-winter cold that dictates the whole trip: short outdoor stints, indoor plans on standby, and no expectation of long walking days.

Precipitation is light at 14 mm (mostly snow at altitude), with about 18 days with 6+ hours of sunshine and 8.5 hours of daylight.

It scores 5.5/10 here, 11th of 12 months, against 9.8/10 in the destination's best month.

Pack insulated layers, a windproof shell, gloves and boots with grip.

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

Flexible dates? September scores 4.3 points higher here — enough to change the trip.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Calgary in January?
In January, Calgary averages -7°C, 14 mm of rain, and about 18 days with 6+ hours of sunshine. Its climate-comfort score is 5.5/10.
Is January a good time to visit Calgary?
January earns a 5.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Calgary in January?
Expect about 14 mm of rain in January. Average humidity is 70% and there are about 18 days with 6+ hours of sunshine.

Curated in Calgary

Tickets & experiences

Things to do in Calgary

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