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
May
Weather in May
Temperature
The onset of May marks a clear increase in the average high-temperature, escalating from a chilly 6.1°C (43°F) in April to a comfortable 16°C (60.8°F). May nights experience a consistent temperature drop to a cold 5.5°C (41.9°F).Humidity
With an average relative humidity of 76%, May is the least humid month.Rainfall
In May, in Saint-Marc-des-Carrières, the rain falls for 17 days. Throughout May, 76mm (2.99") of precipitation is accumulated. Throughout the year, there are 156.1 rainfall days, and 809mm (31.85") of precipitation is accumulated.Snowfall
Months with snowfall in Saint-Marc-des-Carrières are January through May, October through December. May is the last month it regularly snows. During 0.7 snowfall days, in May, Saint-Marc-des-Carrières aggregates 5mm (0.2") of snow. Throughout the year, there are 93 snowfall days, and 1373mm (54.06") of snow is accumulated.Daylight
In Saint-Marc-des-Carrières, the average length of the day in May is 15h and 3min.On the first day of the month, sunrise is at 5:32 am and sunset at 7:58 pm. On the last day of May, in Saint-Marc-des-Carrières, Canada, sunrise is at 4:58 am and sunset at 8:33 pm EDT.
Sunshine
The average sunshine in May is 8.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: An average maximum UV index of 4 in May leads to these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Saint-Marc-des-Carrières in May?
What is the least humid month in Saint-Marc-des-Carrières?
What is the average humidity in May in Saint-Marc-des-Carrières?
How many days does it rain in May in Saint-Marc-des-Carrières?
What is the last month it snows in Saint-Marc-des-Carrières?
What is the average length of the day in May in Saint-Marc-des-Carrières?
When are sunrise and sunset in May in Saint-Marc-des-Carrières?
How long on average sun shines in May in Saint-Marc-des-Carrières?
How high is the UV index in May in Saint-Marc-des-Carrières?
Average temperature in May
Saint-Marc-des-Carrières, Canada
- Average high temperature in May: 16°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-7.9°C).
- Average low temperature in May: 5.5°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-16.3°C).
Average pressure in May
Saint-Marc-des-Carrières, Canada
- Average pressure in May: 1014.6mbar
The month with the highest atmospheric pressure is March (1017.1mbar).
The month with the lowest atmospheric pressure is June (1012mbar).
Average wind speed in May
Saint-Marc-des-Carrières, Canada
- Average wind speed in May: 11.3km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in May
Saint-Marc-des-Carrières, Canada
- Average humidity in May: 76%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in May
Saint-Marc-des-Carrières, Canada
- Average rainfall in May: 76mm
The wettest month (with the highest rainfall) is April (79mm).
The driest month (with the least rainfall) is February (53mm).
Average rainfall days in May
Saint-Marc-des-Carrières, Canada
- Average rainfall days in May: 17 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in May
Saint-Marc-des-Carrières, Canada
- Average snowfall in May: 5mm
The month with the highest snowfall is February (295mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Saint-Marc-des-Carrières, Canada
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is February (19.2 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-Marc-des-Carrières, Canada
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in May
Saint-Marc-des-Carrières, Canada
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in May
Saint-Marc-des-Carrières, Canada
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in May
Saint-Marc-des-Carrières, Canada
- Average cloud cover in May: 46
The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in May
Saint-Marc-des-Carrières, Canada
- Average visibility in May: 9km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February, March and December (7km).
