May weather forecastBrantford, Canada
May
Weather in May
May, the last month of the spring in Brantford, is an enjoyable month, with an average temperature ranging between max 18.6°C (65.5°F) and min 8.8°C (47.8°F).Temperature
The beginning of May marks a shift in the average high-temperature, moving from April's cool 10.8°C (51.4°F) to an enjoyable 18.6°C (65.5°F). Brantford reports an average low-temperature of 8.8°C (47.8°F) during the nights of May.Humidity
The months with the lowest humidity in Brantford are April and May, with an average relative humidity of 75%.Rainfall
In Brantford, in May, during 16.6 rainfall days, 61mm (2.4") of precipitation is typically accumulated. In Brantford, during the entire year, the rain falls for 163.9 days and collects up to 672mm (26.46") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Brantford. During 0.3 snowfall days, in May, Brantford aggregates 2mm (0.08") of snow. Throughout the year, in Brantford, there are 65.3 snowfall days, and 495mm (19.49") of snow is accumulated.Daylight
The average length of the day in May in Brantford is 14h and 41min.On the first day of May, sunrise is at 6:13 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:53 pm EDT.
Sunshine
In Brantford, the average sunshine in May is 9h.UV index
In Brantford, the average daily maximum UV index in May is 5. A UV Index value 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 5 suggests these recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Brantford, Canada
- Average high temperature in May: 18.6°C
The warmest month (with the highest average high temperature) is July (25.6°C).
The month with the lowest average high temperature is January (-2.7°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is January (-8.1°C).
Average pressure in May
Brantford, Canada
- Average pressure in May: 1015.4mbar
The month with the highest atmospheric pressure is March (1018.6mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).
Average wind speed in May
Brantford, Canada
- Average wind speed in May: 13.4km/h
The windiest month (with the highest average wind speed) is January (18km/h).
The calmest month (with the lowest average wind speed) is July (10.9km/h).
Average humidity in May
Brantford, Canada
- Average humidity in May: 75%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in May
Brantford, Canada
- Average rainfall in May: 61mm
The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is September (39mm).
Average rainfall days in May
Brantford, Canada
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in May
Brantford, Canada
- Average snowfall in May: 2mm
The month with the highest snowfall is February (155mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Brantford, Canada
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Brantford, Canada
- Average daylight in May: 14h and 42min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in May
Brantford, Canada
- Average sunshine days in May: 11.1 days
The month with the most sunshine days is September (13.6 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in May
Brantford, Canada
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in May
Brantford, Canada
- Average cloud cover in May: 40
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Brantford, Canada
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
