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Calgary Weather in March
March in Calgary sees daytime temperatures around 5°C (41°F) and lows of -7°C (19°F) at night. Pack a rain jacket because some snow/rainfall is likely.
Rainfall in Calgary in March
Climate statistics over the past 30 years suggest around 7 days of snow/rain, with 26 mm (1 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Calgary in March
March in Calgary sees highs of 5°C (41°F) and lows of -7°C (19°F) overnight. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With overnight lows of -7°C (19°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.
Sunshine in Calgary in March
The area experiences a moderate amount of sunshine, with approximately 178 hours of sunlight expected. This means a decent mix of sun and overcast.If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Calgary.
Calgary Temperature in March
Min Temperature
-7°C (19°F)
Max Temperature
5°C (41°F)
Chance of Rain
24%
Precipitation
26 mm (1 in)
Rainy days
7 days
Humidity
50%
Sunshine
178 hours
Percentage Sunshine
48%
Calgary Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Calgary - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Calgary typically rise from around -1°C (30°F) at the start of March to approximately 7°C (45°F) by the end. Nights are very cold, with lows typically ranging from -11°C (12°F) to -3°C (27°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather records for Calgary in March
Browse day-by-day weather records for Calgary spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Calgary historical weather extremes in March
Our historical data for Calgary spans 1976 to 2026, revealing these weather extremes.
- The warmest day in March was on March 27, 2015, with a maximum of 21°C (70°F).
Best Places in Canada in March
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in March →
perfect weather
pleasant
tolerable
unpleasant
poor
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 Calgary in March
Dress warmly and in layers for your trip to Calgary in March. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Light rain is possible, so consider bringing a small umbrella or rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in Calgary in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Swimming5/10 -
Cycling3/10 -
Walking3/10 -
Camping2/10 -
Outdoor sports3/10
Calgary 3-Day Forecast
More climate data for Calgary
Temperature Rainfall Sunshine Humidity
See the full Calgary climate overview or explore weather in Canada.
Popular in March
Where to go in March - average daytime high across popular destinations.
Vancouver
10°C (50°F) Niagara Falls
6°C (43°F) Calgary5°C (41°F) Montréal4°C (39°F) Ottawa4°C (39°F) Toronto5°C (41°F) Whistler3°C (37°F) Quebec City
2°C (36°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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