Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The onset of May brings a clear temperature shift, with the average high-temperature escalating from a wintry 5.8°C (42.4°F) in April to a refreshing 16.1°C (61°F). An average low-temperature of 5.1°C (41.2°F) is recorded in the month of May.Humidity
With an average relative humidity of 73%, May is the least humid month in Saint-Donat-de-Montcalm.Rainfall
In Saint-Donat-de-Montcalm, in May, it is raining for 17.1 days, with typically 69mm (2.72") of accumulated precipitation. In Saint-Donat-de-Montcalm, during the entire year, the rain falls for 150.8 days and collects up to 816mm (32.13") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.4 snowfall days, in May, Saint-Donat-de-Montcalm aggregates 10mm (0.39") of snow. In Saint-Donat-de-Montcalm, during the entire year, snow falls for 116 days and aggregates up to 1756mm (69.13") of snow.Daylight
In May, the average length of the day is 15h and 1min.On the first day of May, sunrise is at 5:41 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:08 am and sunset at 8:40 pm EDT.
Sunshine
The average sunshine in May is 8.2h.UV index
In May, the average daily maximum UV index in Saint-Donat-de-Montcalm is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 4 during May leads to these advisories:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Boost your sun resistance with garments that are densely woven yet spacious. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the least humid month?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When are sunrise and sunset in May?
How many hours of sunshine does Saint-Donat-de-Montcalm have in May?
What is the UV index reading in May?
Average temperature in May
Saint-Donat-de-Montcalm, Canada
- Average high temperature in May: 16.1°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-8°C).
- Average low temperature in May: 5.1°C
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-16.1°C).
Average pressure in May
Saint-Donat-de-Montcalm, Canada
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is March (1017.9mbar).
The month with the lowest atmospheric pressure is June (1012.2mbar).
Average wind speed in May
Saint-Donat-de-Montcalm, Canada
- Average wind speed in May: 11.4km/h
The windiest month (with the highest average wind speed) is April (13km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in May
Saint-Donat-de-Montcalm, Canada
- Average humidity in May: 73%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (73%).
Average rainfall in May
Saint-Donat-de-Montcalm, Canada
- Average rainfall in May: 69mm
The wettest month (with the highest rainfall) is April (83mm).
The driest months (with the least rainfall) are February and August (61mm).
Average rainfall days in May
Saint-Donat-de-Montcalm, Canada
- Average rainfall days in May: 17.1 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in May
Saint-Donat-de-Montcalm, Canada
- Average snowfall in May: 10mm
The month with the highest snowfall is January (400mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Saint-Donat-de-Montcalm, Canada
- Average snowfall days in May: 1.4 days
The month with the highest number of snowfall days is January (23.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Saint-Donat-de-Montcalm, Canada
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 1h and 54min).
Average sunshine days in May
Saint-Donat-de-Montcalm, Canada
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is February (5.6 days).
Average UV index in May
Saint-Donat-de-Montcalm, Canada
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Saint-Donat-de-Montcalm, Canada
- Average cloud cover in May: 48
The month with the most cloud cover is February (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in May
Saint-Donat-de-Montcalm, Canada
- Average visibility in May: 8km
The months with the highest visibility are April, May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January and February (6km).
Saint-Donat-de-Montcalm, Canada
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