May weather forecastVallican, Canada
May
Weather in May
The last month of the spring, May, is a mild month in Vallican, Canada, with an average temperature fluctuating between 13.5°C (56.3°F) and 0.7°C (33.3°F).Temperature
The onset of May marks a clear increase in the average high-temperature, escalating from a cold 5.5°C (41.9°F) in April to a moderate 13.5°C (56.3°F). Vallican documents a substantial deviation from daytime highs with a consistent low-temperature of 0.7°C (33.3°F) during May nights.Humidity
In Vallican, Canada, the average relative humidity in May is 73%.Rainfall
In Vallican, in May, it is raining for 16.9 days, with typically 60mm (2.36") of accumulated precipitation. In Vallican, during the entire year, the rain falls for 149 days and collects up to 536mm (21.1") of precipitation.Snowfall
Months with snowfall in Vallican are January through May, September through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Vallican aggregates 1mm (0.04") of snow. Throughout the year, in Vallican, Canada, there are 61.3 snowfall days, and 781mm (30.75") of snow is accumulated.Daylight
In Vallican, the average length of the day in May is 15h and 23min.On the first day of May in Vallican, sunrise is at 5:26 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 4:48 am and sunset at 8:48 pm PDT.
Sunshine
The average sunshine in May in Vallican is 10.4h.UV index
In Vallican, Canada, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the average maximum UV index of 3 translates into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Vallican, Canada
- Average high temperature in May: 13.5°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is December (-4.3°C).
- Average low temperature in May: 0.7°C
The month with the highest average low temperature is August (7.1°C).
The coldest month (with the lowest average low temperature) is December (-12.4°C).
Average pressure in May
Vallican, Canada
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is January (1022.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).
Average wind speed in May
Vallican, Canada
- Average wind speed in May: 5.7km/h
The windiest month (with the highest average wind speed) is March (6.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.5km/h).
Average humidity in May
Vallican, Canada
- Average humidity in May: 73%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (57%).
Average rainfall in May
Vallican, Canada
- Average rainfall in May: 60mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in May
Vallican, Canada
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is April (19.8 days).
The month with the least rainy days is December (7 days).
Average snowfall in May
Vallican, Canada
- Average snowfall in May: 1mm
The month with the highest snowfall is December (194mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Vallican, Canada
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is December (14.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Vallican, Canada
- Average daylight in May: 15h and 24min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in May: 10h and 24min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Vallican, Canada
- Average sunshine days in May: 11.7 days
The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is April (7.8 days).
Average UV index in May
Vallican, Canada
- Average UV index in May: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in May
Vallican, Canada
- Average cloud cover in May: 36
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in May
Vallican, Canada
- Average visibility in May: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (3km).
