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Canada weather

Weather in Calgary for January 2026

Your guide to Calgary weather in January - trends and predictions

    Official Weather Alert ⚠️

  • Water Supply Warning - See hour by hour.

    • Snow Forecast ❄️

  • The climate of Calgary in January is quite snowy, averaging 11 snowy days.
    According to Calgary snow forecast for January 2026, 6 snowy days are expected in the next 2 weeks. The closest date with snow is Thursday, 15 January.

    • Temperatures

  • So far, January 2026 in Calgary is slightly warmer than the historical average by 1.8 °C.

  • The forecast for the upcoming days in Calgary predicts a temperature of -2.9 °C, which is slightly above the historical average.

  • In general, the average temperature in Calgary at the beginning of January is -5.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of -1.6 °C by the end of January.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
20
Dry days
Average rainy days
0
Rainy days
Average snowy days
11
Snow days
Average temperatures
-4°/-11°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Calgary Weather January

Move between months or click on a day
December
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
-3°
2
Overcast
-4°
3
Overcast
-6°
4
Overcast
-8°
5
Overcast
-8°
6
Overcast
-5°
7
Sunny
-4°
8
Overcast
-4°
9
Overcast
-3°
10
Weather Alert Sunny
11°
11
Weather Alert Overcast
2°
12
Weather Alert Overcast
4°
13
Weather Alert Partly cloudy
3°
14
Light freezing rain
5°
15
Light freezing rain
-1°
16
Moderate snow
-6°
17
Mist
-4°
18
Sunny
3°
19
Partly cloudy
-3°
20
Light freezing rain
-8°
21
Light freezing rain
-14°
22
Overcast
-13°
23
Light snow
-19°
24
Overcast
-2°
25
Overcast
-2°
26
Overcast
-1°
27
Light freezing rain
-1°
28
Overcast
-4°
29
Partly cloudy
-2°
30
Overcast
0°
31
Cloudy
-1°

Temperatures trend during January in Calgary

See the weather trend as well as the moving average line

January weather in Calgary day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
1 Jan. Overcast
Overcast
 -3° /-12° 0.3 mm 0.2 cm
2 Jan. Overcast
Overcast
 -4° /-10° 0 mm 0 cm
3 Jan. Overcast
Overcast
 -6° /-13° 0.4 mm 0 cm
4 Jan. Overcast
Overcast
 -8° /-14° 1.3 mm 0.8 cm
5 Jan. Overcast
Overcast
 -8° /-15° 0.1 mm 0 cm
6 Jan. Overcast
Overcast
 -5° /-15° 0.4 mm 0.3 cm
7 Jan. Sunny
Sunny
 -4° /-12° 0.1 mm 0.1 cm
8 Jan. Overcast
Overcast
 -4° /-13° 0 mm 0 cm
9 Jan. Overcast
Overcast
 -3° /-13° 0 mm 0 cm
10 Jan. Sunny
Sunny
 11° /-3° 0 mm 0 cm
11 Jan. Overcast
Overcast
 2° /-5° 0 mm 0 cm
12 Jan. Overcast
Overcast
 4° /-1° 0 mm 0 cm
13 Jan. Partly cloudy
Partly cloudy
 3° /-2° 0 mm 0 cm
14 Jan. Light freezing rain
Light freezing rain
 5° /-3° 0.3 mm 0 cm
15 Jan. Light freezing rain
Light freezing rain
 -1° /-4° 0.3 mm 0.1 cm
16 Jan. Moderate snow
Moderate snow
 -6° /-10° 0.4 mm 0.2 cm
17 Jan. Mist
Mist
 -4° /-12° 0 mm 0 cm
18 Jan. Sunny
Sunny
 3° /-5° 0 mm 0 cm
19 Jan. Partly cloudy
Partly cloudy
 -3° /-8° 0 mm 0 cm
20 Jan. Light freezing rain
Light freezing rain
 -8° /-14° 0.2 mm 0.1 cm
21 Jan. Light freezing rain
Light freezing rain
 -14° /-17° 0.1 mm 0 cm
22 Jan. Overcast
Overcast
 -13° /-17° 0.1 mm 0 cm
23 Jan. Light snow
Light snow
 -19° /-21° 0.2 mm 0.1 cm
24 Jan. Overcast
Overcast
 -2° /-10° 0.3 mm 0 cm
25 Jan. Overcast
Overcast
 -2° /-11° 0.4 mm 0 cm
26 Jan. Overcast
Overcast
 -1° /-9° 0.1 mm 0 cm
27 Jan. Light freezing rain
Light freezing rain
 -1° /-11° 1.4 mm 0.5 cm
28 Jan. Overcast
Overcast
 -4° /-11° 0 mm 0 cm
29 Jan. Partly cloudy
Partly cloudy
 -2° /-11° 0 mm 0 cm
30 Jan. Overcast
Overcast
 0° /-8° 0.1 mm 0 cm
31 Jan. Cloudy
Cloudy
 -1° /-9° 0.3 mm 0.1 cm
Next
Important Notice
Our weather forecast for Calgary in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Calgary forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Calgary in January - FAQ

What are the expected maximum and minimum temperatures in Calgary during January?

Brace for cold days with temperatures not exceeding -4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Calgary during January?

Rainfall in Calgary during January is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

Will it snow in Calgary in January 2026?

Calgary experiences an average snowfall of 3.484 cm during January, occurring over 11 days.

What are the typical wind conditions in Calgary during January?

The average wind speed in Calgary during January is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

Calgary snow forecast January 2026

Track daily snowfall levels and discover Calgary’s snowy potential this January ❄️
On average, Calgary sees 11 snowy days during January, with approximately 3.5 cm of total snowfall.

January rainfall patterns in Calgary

Explore the daily rainfall trends and prepare for Calgarys January weather 💧

Quick links

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Get accurate weather forecasts for Calgary, located at latitude 51.05 and longitude -114.085. Stay updated with localized weather information tailored for Calgary.

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