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
As Pont-Viau, Canada, steps into May, a marked temperature rise is observed, with the average high-temperature advancing from April's frosty 9.9°C (49.8°F) to a comfortable 18.3°C (64.9°F). During the month of May, Pont-Viau anticipates a mean low-temperature of 8.5°C (47.3°F).Humidity
The months with the lowest humidity in Pont-Viau are April and May, with an average relative humidity of 74%.Rainfall
The month with the most rainfall in Pont-Viau, Canada, is May, when the rain falls for 16.9 days and typically aggregates up to 78mm (3.07") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Pont-Viau. During 0.4 snowfall days, in May, Pont-Viau aggregates 1mm (0.04") of snow. Throughout the year, in Pont-Viau, there are 63.4 snowfall days, and 895mm (35.24") of snow is accumulated.Daylight
In Pont-Viau, the average length of the day in May is 14h and 56min.On the first day of the month, sunrise is at 5:41 am and sunset at 8:02 pm. On the last day of May, in Pont-Viau, sunrise is at 5:09 am and sunset at 8:35 pm EDT.
Sunshine
In May, the average sunshine in Pont-Viau is 8.2h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 during May translates into the following guidance:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Pont-Viau in May?
What are the least humid months in Pont-Viau?
What is the average humidity in May in Pont-Viau?
What is the wettest month in Pont-Viau?
How much does it rain in Pont-Viau in May?
What is the last month it snows in Pont-Viau?
How many hours of daylight does Pont-Viau have in May?
When are sunrise and sunset in May in Pont-Viau?
How long on average sun shines in May in Pont-Viau?
How high is the UV index in May in Pont-Viau?
Average temperature in May
Pont-Viau, Canada
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is July (25.4°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is July (16.2°C).
The coldest month (with the lowest average low temperature) is January (-13.1°C).
Average pressure in May
Pont-Viau, Canada
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).
Average wind speed in May
Pont-Viau, Canada
- Average wind speed in May: 12.9km/h
The windiest month (with the highest average wind speed) is April (14.4km/h).
The calmest months (with the lowest average wind speed) are July, August and September (11km/h).
Average humidity in May
Pont-Viau, Canada
- Average humidity in May: 74%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are April and May (74%).
Average rainfall in May
Pont-Viau, Canada
- Average rainfall in May: 78mm
The wettest month (with the highest rainfall) is May (78mm).
The driest months (with the least rainfall) are February and September (54mm).
Average rainfall days in May
Pont-Viau, Canada
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (5 days).
Average snowfall in May
Pont-Viau, Canada
- Average snowfall in May: 1mm
The month with the highest snowfall is January (242mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Pont-Viau, Canada
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Pont-Viau, Canada
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in May
Pont-Viau, Canada
- Average sunshine days in May: 13 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is June (11.6 days).
Average UV index in May
Pont-Viau, Canada
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Pont-Viau, Canada
- Average cloud cover in May: 46
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in May
Pont-Viau, Canada
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
