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
The arrival of May signals a slight increase in the average high-temperature, moving from an icy 1.2°C (34.2°F) in April to a chilly 6.1°C (43°F). During May, Harbour Deep records a consistent average nighttime temperature of 1°C (33.8°F).Humidity
In May, the average relative humidity in Harbour Deep is 85%.Rainfall
In Harbour Deep, in May, it is raining for 14.8 days, with typically 55mm (2.17") of accumulated precipitation. In Harbour Deep, during the entire year, the rain falls for 128.3 days and collects up to 685mm (26.97") of precipitation.Snowfall
Months with snowfall in Harbour Deep are January through June, October through December. In Harbour Deep, during May, snow falls for 5.2 days and regularly aggregates up to 59mm (2.32") of snow. Throughout the year, in Harbour Deep, Canada, there are 76.4 snowfall days, and 748mm (29.45") of snow is accumulated.Daylight
The average length of the day in May is 15h and 29min.On the first day of May, sunrise is at 5:49 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 9:17 pm NDT.
Sunshine
In May, the average sunshine in Harbour Deep is 5.3h.UV index
The average daily maximum UV index in May in Harbour Deep, Canada, is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, a daily maximum UV index of 2 leads to the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Harbour Deep during May?
What is the average humidity in May in Harbour Deep?
How much does it rain in Harbour Deep in May?
How many days does it snow in May in Harbour Deep?
What is the average length of the day in May in Harbour Deep?
When are sunrise and sunset in May in Harbour Deep?
How long on average sun shines in May in Harbour Deep?
What is the UV index reading in May in Harbour Deep?
Average temperature in May
Harbour Deep, Canada
- Average high temperature in May: 6.1°C
The warmest month (with the highest average high temperature) is August (17.4°C).
The month with the lowest average high temperature is February (-6°C).
- Average low temperature in May: 1°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is February (-12.8°C).
Average pressure in May
Harbour Deep, Canada
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is January (1006.2mbar).
Average wind speed in May
Harbour Deep, Canada
- Average wind speed in May: 16.9km/h
The windiest month (with the highest average wind speed) is December (22.8km/h).
The calmest month (with the lowest average wind speed) is July (16.1km/h).
Average humidity in May
Harbour Deep, Canada
- Average humidity in May: 85%
The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is September (80%).
Average rainfall in May
Harbour Deep, Canada
- Average rainfall in May: 55mm
The wettest month (with the highest rainfall) is November (81mm).
The driest months (with the least rainfall) are March and July (46mm).
Average rainfall days in May
Harbour Deep, Canada
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in May
Harbour Deep, Canada
- Average snowfall in May: 59mm
The month with the highest snowfall is April (131mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in May
Harbour Deep, Canada
- Average snowfall days in May: 5.2 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Harbour Deep, Canada
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 5h and 2min
The month with the most sunshine is August (Average sunshine: 7h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in May
Harbour Deep, Canada
- Average sunshine days in May: 10.8 days
The month with the most sunshine days is December (14.5 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in May
Harbour Deep, Canada
- Average UV index in May: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March and April (UV index 1).
Average cloud cover in May
Harbour Deep, Canada
- Average cloud cover in May: 66
The month with the most cloud cover is March (Cloud cover 71).
The months with the least cloud cover are August and September (Cloud cover 51).
Average visibility in May
Harbour Deep, Canada
- Average visibility in May: 8km
The months with the highest visibility are June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April and May (8km).
