May weather forecastDenman Island, Canada
May
Weather in May
May, the last month of the spring in Denman Island, is a refreshing month, with an average temperature varying between 8.2°C (46.8°F) and 15.3°C (59.5°F).Temperature
May's onset is marked by a temperature increase, moving from a cool 10.3°C (50.5°F) in April to a moderate 15.3°C (59.5°F). In the month of May, Denman Island's average low-temperature falls to a frosty 8.2°C (46.8°F).Humidity
The average relative humidity in May in Denman Island, Canada, is 73%.Rainfall
In May, the rain falls for 11.9 days. Throughout May, 31mm (1.22") of precipitation is accumulated. Throughout the year, there are 177.9 rainfall days, and 904mm (35.59") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Denman Island.Daylight
In Denman Island, the average length of the day in May is 15h and 23min.On the first day of May in Denman Island, sunrise is at 5:54 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 9:17 pm PDT.
Sunshine
In Denman Island, the average sunshine in May is 10.1h.UV index
In Denman Island, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Denman Island, Canada
- Average high temperature in May: 15.3°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is December (4.3°C).
- Average low temperature in May: 8.2°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in May
Denman Island, Canada
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is July (1017.5mbar).
The month with the lowest atmospheric pressure is March (1014.7mbar).
Average wind speed in May
Denman Island, Canada
- Average wind speed in May: 6.9km/h
The windiest month (with the highest average wind speed) is November (10.2km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in May
Denman Island, Canada
- Average humidity in May: 73%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is July (71%).
Average rainfall in May
Denman Island, Canada
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is January (145mm).
The driest month (with the least rainfall) is July (20mm).
Average rainfall days in May
Denman Island, Canada
- Average rainfall days in May: 11.9 days
The month with the highest number of rainy days is November (19.7 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in May
Denman Island, Canada
- Average snowfall in May: 0mm
The month with the highest snowfall is February (71mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Denman Island, Canada
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Denman Island, 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 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Denman Island, Canada
- Average sunshine days in May: 16.5 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is November (9 days).
Average UV index in May
Denman Island, 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 2).
Average cloud cover in May
Denman Island, Canada
- Average cloud cover in May: 35
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in May
Denman Island, Canada
- Average visibility in May: 10km
The months with the highest visibility are May, June, July and August (10km).
The months with the lowest visibility are January, February, March, April, September, October, November and December (9km).
