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
A noticeable upsurge in temperatures is seen as April gives way to May, with average highs moving from an icy 3.7°C (38.7°F) to a fresh 12.7°C (54.9°F). In Cacouna, May is marked by an average low-temperature of 4.9°C (40.8°F).Humidity
In Cacouna, the average relative humidity in May is 74%.Rainfall
In Cacouna, in May, during 15.3 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 140 rainfall days, and 673mm (26.5") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Cacouna aggregates 8mm (0.31") of snow. In Cacouna, during the entire year, snow falls for 83.2 days and aggregates up to 1215mm (47.83") of snow.Daylight
In May, the average length of the day is 15h and 11min.On the first day of the month, sunrise is at 5:18 am and sunset at 7:51 pm. On the last day of May, in Cacouna, sunrise is at 4:43 am and sunset at 8:28 pm EDT.
Sunshine
The average sunshine in May is 8.6h.UV index
In May, the average daily maximum UV index in Cacouna is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 4 suggests these recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Cacouna in May?
What is the average humidity in May in Cacouna?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Cacouna, Canada
- Average high temperature in May: 12.7°C
The warmest month (with the highest average high temperature) is July (21.1°C).
The month with the lowest average high temperature is January (-8.2°C).
- Average low temperature in May: 4.9°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-14.6°C).
Average pressure in May
Cacouna, Canada
- Average pressure in May: 1014.4mbar
The month with the highest atmospheric pressure is March (1016.6mbar).
The months with the lowest atmospheric pressure are June and July (1011.6mbar).
Average wind speed in May
Cacouna, Canada
- Average wind speed in May: 11.8km/h
The windiest month (with the highest average wind speed) is November (15.6km/h).
The calmest month (with the lowest average wind speed) is July (11.1km/h).
Average humidity in May
Cacouna, Canada
- Average humidity in May: 74%
The months with the highest relative humidity are January, February and March (89%).
The month with the lowest relative humidity is June (73%).
Average rainfall in May
Cacouna, Canada
- Average rainfall in May: 57mm
The wettest month (with the highest rainfall) is April (73mm).
The driest month (with the least rainfall) is February (42mm).
Average rainfall days in May
Cacouna, Canada
- Average rainfall days in May: 15.3 days
The month with the highest number of rainy days is April (16.3 days).
The months with the least rainy days are January and February (4.8 days).
Average snowfall in May
Cacouna, Canada
- Average snowfall in May: 8mm
The month with the highest snowfall is March (304mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Cacouna, Canada
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is March (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Cacouna, Canada
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in May
Cacouna, Canada
- Average sunshine days in May: 13.9 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is April (8.6 days).
Average UV index in May
Cacouna, 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 March and December (UV index 1).
Average cloud cover in May
Cacouna, Canada
- Average cloud cover in May: 45
The months with the most cloud cover are January and February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Cacouna, Canada
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September, October and November (9km).
The month with the lowest visibility is March (7km).
