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
May brings a significant increase in the average high-temperature, moving up from a fresh 10.2°C (50.4°F) in April to an enjoyable 18.2°C (64.8°F). An average low-temperature of 7.8°C (46°F) is anticipated throughout the nights in Morrisburg, Canada, during May.Humidity
The average relative humidity in May is 78%.Rainfall
In Morrisburg, during May, the rain falls for 16.5 days and regularly aggregates up to 67mm (2.64") of precipitation. In Morrisburg, during the entire year, the rain falls for 160.1 days and collects up to 756mm (29.76") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Morrisburg aggregates 3mm (0.12") of snow. Throughout the year, in Morrisburg, there are 70.6 snowfall days, and 915mm (36.02") of snow is accumulated.Daylight
The average length of the day in May in Morrisburg, Canada, is 14h and 52min.On the first day of May in Morrisburg, sunrise is at 5:48 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:39 pm EDT.
Sunshine
In Morrisburg, Canada, the average sunshine in May is 8.4h.UV index
The average daily maximum UV index in May in Morrisburg is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 during May translates into the following guidance:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the temperature in May in Morrisburg?
What is the average humidity in May in Morrisburg?
How much does it rain in Morrisburg in May?
What is the last month it snows in Morrisburg?
How many hours of daylight does Morrisburg have in May?
When are sunrise and sunset in May in Morrisburg?
How many hours of sunshine does Morrisburg have in May?
What is the UV index reading in May in Morrisburg?
Average temperature in May
Morrisburg, Canada
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is July (25.3°C).
The month with the lowest average high temperature is January (-5°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).
Average pressure in May
Morrisburg, Canada
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1012.6mbar).
Average wind speed in May
Morrisburg, Canada
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is February (14.1km/h).
The calmest months (with the lowest average wind speed) are July and August (10.5km/h).
Average humidity in May
Morrisburg, Canada
- Average humidity in May: 78%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in May
Morrisburg, Canada
- Average rainfall in May: 67mm
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is September (51mm).
Average rainfall days in May
Morrisburg, Canada
- Average rainfall days in May: 16.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in May
Morrisburg, Canada
- Average snowfall in May: 3mm
The month with the highest snowfall is January (229mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Morrisburg, Canada
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is February (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
Morrisburg, Canada
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 2min
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 42min).
Average sunshine days in May
Morrisburg, Canada
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in May
Morrisburg, 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 and December (UV index 1).
Average cloud cover in May
Morrisburg, Canada
- Average cloud cover in May: 45
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in May
Morrisburg, Canada
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
Morrisburg, Canada
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