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
As May arrives, a noticeable rise in the average high-temperature is witnessed, moving from an icy 5.1°C (41.2°F) in April to a moderate 15.4°C (59.7°F). In May, Boischatel experiences a temperature dip to an average of 5.3°C (41.5°F) at night.Humidity
With an average relative humidity of 76%, May is the least humid month in Boischatel.Rainfall
In Boischatel, Canada, in May, during 18.1 rainfall days, 84mm (3.31") of precipitation is typically accumulated. Throughout the year, in Boischatel, there are 168.5 rainfall days, and 956mm (37.64") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Boischatel. May is the last month it regularly snows. During 0.8 snowfall days, in May, Boischatel aggregates 7mm (0.28") of snow. In Boischatel, during the entire year, snow falls for 98.7 days and aggregates up to 1731mm (68.15") of snow.Daylight
In Boischatel, the average length of the day in May is 15h and 4min.On the first day of May, sunrise is at 5:27 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 4:53 am and sunset at 8:30 pm EDT.
Sunshine
The average sunshine in May is 8.5h.UV index
In May, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What is the average May temperature in Boischatel?
What is the least humid month in Boischatel?
What is the average humidity in May in Boischatel?
How many days does it rain in May in Boischatel?
What is the last month it snows in Boischatel?
What is the average length of the day in May in Boischatel?
When is the sunrise / sunset in May in Boischatel?
How many hours of sunshine does Boischatel have in May?
How high is the UV index in May in Boischatel?
Average temperature in May
Boischatel, Canada
- Average high temperature in May: 15.4°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-8.3°C).
- Average low temperature in May: 5.3°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-16.4°C).
Average pressure in May
Boischatel, Canada
- Average pressure in May: 1014.5mbar
The month with the highest atmospheric pressure is March (1017mbar).
The month with the lowest atmospheric pressure is June (1012mbar).
Average wind speed in May
Boischatel, Canada
- Average wind speed in May: 10.4km/h
The windiest months (with the highest average wind speed) are February and April (11.5km/h).
The calmest months (with the lowest average wind speed) are August and September (9.2km/h).
Average humidity in May
Boischatel, Canada
- Average humidity in May: 76%
The months with the highest relative humidity are January, February and March (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in May
Boischatel, Canada
- Average rainfall in May: 84mm
The wettest month (with the highest rainfall) is April (94mm).
The driest month (with the least rainfall) is February (63mm).
Average rainfall days in May
Boischatel, Canada
- Average rainfall days in May: 18.1 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in May
Boischatel, Canada
- Average snowfall in May: 7mm
The month with the highest snowfall is January (376mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Boischatel, Canada
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (20.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Boischatel, Canada
- Average daylight in May: 15h and 1min
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 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in May
Boischatel, Canada
- Average sunshine days in May: 11.2 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is April (8.1 days).
Average UV index in May
Boischatel, 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
Boischatel, Canada
- Average cloud cover in May: 46
The months with the most cloud cover are January and February (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in May
Boischatel, Canada
- Average visibility in May: 8km
The months with the highest visibility are May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January and February (6km).
Boischatel, Canada
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