Daytime highs, nighttime lows and the warmest cities in Alberta, Canada this May.
Alberta, Canada, a region in Canada, experiences maximum daytime temperatures in May ranging from -3°C (27°F) in Cape Hooper to 20°C (68°F) in Taber. Nighttime temperatures generally drop to 6°C (43°F) in Taber and -7°C (19°F) in Cape Hooper.
Discover the typical May temperatures for the most popular locations of Alberta on the map below. Detailed insights are just a click away.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Alberta.
Marker color shows the average daytime high temperature in May: blue is cold, red is hot.
Expect daytime temperatures around 17°C (63°F) in Calgary. That makes May a moderate month for Alberta, Canada.
Average overnight lows in Alberta, Canada during May sit near 3°C (37°F) in Calgary.
Taber tops the warmest city list in our database with average maximum daytime temperatures around 20°C (68°F) and a minimum nighttime temperature of around 6°C (43°F).
According to our data, Cape Hooper holds the title for the coldest city in Alberta, Canada in May. It experiences maximum temperatures of approximately -3°C (27°F) and drops to lows of about -7°C (19°F) during the night.
The weather is predominantly sunny, with an estimated total of around 250 hours of sunshine in Calgary. This means many sunny days, which creates a cheerful atmosphere during this month.
We have much more information about the climate in Alberta.
Weather and climate has detailed information for every country in the world. Are you going to Canada? Get detailed historical weather averages for many cities in Canada.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
Need travel inspiration? Check out our bucket list articles and be inspired.
Banff National Park
Snowy mountains, clear blue lakes and green forests make Banff National Park a wonderful bucket list destination. The pristine wilderness is a mecca for walkers.
Canoeing the south Nahannii
The South Nahanni in the northwest of Canada is one of the most impressive wilderness rivers in the world. Canoeing the south Nahanni is something you must add to your bucket list.
See Polar Bears in Churchill Canada
Thousands of bears gather at the small town of Churchill. In the evening the northern lights give a light show against the dark evening sky. An unforgettable experience.
Banff National Park
Snowy mountains, clear blue lakes and green forests make Banff National Park a wonderful bucket list destination. The pristine wilderness is a mecca for walkers.