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
May's arrival coincides with a rise in the average high-temperature, moving from April's icy 5.3°C (41.5°F) to a fresh 10.6°C (51.1°F). Throughout the month of May, Sydney River witnesses an average temperature of 4.2°C (39.6°F).Humidity
May, August and September, with an average relative humidity of 81%, are the least humid months.Rainfall
In Sydney River, during May, the rain falls for 14.1 days and regularly aggregates up to 48mm (1.89") of precipitation. In Sydney River, during the entire year, the rain falls for 148.9 days and collects up to 651mm (25.63") of precipitation.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows in Sydney River. During 0.3 snowfall days, in May, Sydney River aggregates 11mm (0.43") of snow. Throughout the year, in Sydney River, there are 60.9 snowfall days, and 428mm (16.85") of snow is accumulated.Daylight
In Sydney River, the average length of the day in May is 14h and 59min.On the first day of the month, sunrise is at 5:46 am and sunset at 8:09 pm. On the last day of May, in Sydney River, sunrise is at 5:13 am and sunset at 8:44 pm ADT.
Sunshine
In May, the average sunshine in Sydney River is 7.3h.UV index
In Sydney River, the average daily maximum UV index in May is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 3 during May translates into the following directions:
Prioritize safety - Suggestions to prevent sun damage are offered. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Sydney River in May?
What is the least humid month in Sydney River?
What is the average humidity in May in Sydney River?
How many days does it rain in May in Sydney River?
What is the last month it snows in Sydney River?
What is the average length of the day in May in Sydney River?
When is the sunrise / sunset in May in Sydney River?
How long on average sun shines in May in Sydney River?
How high is the UV index in May in Sydney River?
Average temperature in May
Sydney River, Canada
- Average high temperature in May: 10.6°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is February (-1.5°C).
- Average low temperature in May: 4.2°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is February (-7.3°C).
Average pressure in May
Sydney River, Canada
- Average pressure in May: 1015.8mbar
The month with the highest atmospheric pressure is September (1016.3mbar).
The month with the lowest atmospheric pressure is February (1010.6mbar).
Average wind speed in May
Sydney River, Canada
- Average wind speed in May: 15.5km/h
The windiest month (with the highest average wind speed) is January (20.6km/h).
The calmest month (with the lowest average wind speed) is July (14km/h).
Average humidity in May
Sydney River, Canada
- Average humidity in May: 81%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are May, August and September (81%).
Average rainfall in May
Sydney River, Canada
- Average rainfall in May: 48mm
The wettest month (with the highest rainfall) is October (68mm).
The driest month (with the least rainfall) is September (37mm).
Average rainfall days in May
Sydney River, Canada
- Average rainfall days in May: 14.1 days
The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in May
Sydney River, Canada
- Average snowfall in May: 11mm
The month with the highest snowfall is March (117mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Sydney River, Canada
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sydney River, Canada
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 7h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in May
Sydney River, Canada
- Average sunshine days in May: 13.7 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is January (9.7 days).
Average UV index in May
Sydney River, Canada
- Average UV index in May: 3
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in May
Sydney River, Canada
- Average cloud cover in May: 51
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in May
Sydney River, Canada
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
