May weather forecastCalling Lake, Canada
May
Weather in May
The last month of the spring, May, is a mild month in Calling Lake, Canada, with an average temperature varying between 3.4°C (38.1°F) and 14.5°C (58.1°F).Temperature
May's onset witnesses a marked shift in the average high-temperature, moving from an icy 5.6°C (42.1°F) in April to a moderate 14.5°C (58.1°F). Throughout May, the nighttime temperature averages to a wintry 3.4°C (38.1°F).Humidity
With an average relative humidity of 61%, May is the least humid month in Calling Lake.Rainfall
In May, the rain falls for 13.1 days. Throughout May, 38mm (1.5") of precipitation is accumulated. In Calling Lake, during the entire year, the rain falls for 119.7 days and collects up to 409mm (16.1") of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Calling Lake, during May, snow falls for 1.8 days and regularly aggregates up to 23mm (0.91") of snow. Throughout the year, in Calling Lake, there are 114.3 snowfall days, and 1073mm (42.24") of snow is accumulated.Daylight
In May, the average length of the day is 16h and 14min.On the first day of the month, sunrise is at 5:49 am and sunset at 9:10 pm. On the last day of May, sunrise is at 4:59 am and sunset at 10:01 pm MDT.
Sunshine
The average sunshine in May is 10.3h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 4 during May morphs into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Calling Lake, Canada
- Average high temperature in May: 14.5°C
The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is December (-8.5°C).
- Average low temperature in May: 3.4°C
The month with the highest average low temperature is July (9.9°C).
The coldest month (with the lowest average low temperature) is February (-15.1°C).
Average pressure in May
Calling Lake, Canada
- Average pressure in May: 1013.9mbar
The month with the highest atmospheric pressure is February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1010.1mbar).
Average wind speed in May
Calling Lake, Canada
- Average wind speed in May: 11.4km/h
The windiest month (with the highest average wind speed) is October (12.2km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).
Average humidity in May
Calling Lake, Canada
- Average humidity in May: 61%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (61%).
Average rainfall in May
Calling Lake, Canada
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is December (18mm).
Average rainfall days in May
Calling Lake, Canada
- Average rainfall days in May: 13.1 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in May
Calling Lake, Canada
- Average snowfall in May: 23mm
The month with the highest snowfall is March (173mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in May
Calling Lake, Canada
- Average snowfall days in May: 1.8 days
The month with the highest number of snowfall days is March (19.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Calling Lake, Canada
- Average daylight in May: 16h and 12min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in May: 10h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in May
Calling Lake, Canada
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is April (8 days).
Average UV index in May
Calling Lake, Canada
- Average UV index in May: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October and December (UV index 1).
Average cloud cover in May
Calling Lake, Canada
- Average cloud cover in May: 36
The months with the most cloud cover are February and March (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Calling Lake, Canada
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (6km).
