May weather forecastRegina, Canada
May
Weather in May
May signifies the onset of favorable weather conditions in Regina, with warm temperatures and increased daylight hours from 13.8 to 15.5 hours. This month experiences a significant drop in average snowfall, making way for an increased average rainfall of 22mm (0.87") instead. The temperature varies in May, with an average minimum of 8.1°C (46.6°F) and a maximum reaching 17.6°C (63.7°F). The extended daylight hours provide ample opportunities for local events and outside activities. As May ends and June approaches, Regina anticipates the arrival of summer with warmer conditions ahead.Temperature
The arrival of May signals a clear increase in the average high-temperature, soaring from a frosty 8.4°C (47.1°F) in April to an enjoyable 17.6°C (63.7°F). May nights in Regina cool down to an average low-temperature of 8.1°C (46.6°F).Humidity
In May, the average relative humidity in Regina, Canada, is 54%.Rainfall
In May, the rain falls for 8 days. Throughout May, 22mm (0.87") of precipitation is accumulated. Throughout the year, in Regina, there are 63.4 rainfall days, and 233mm (9.17") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Regina. May is the last month it regularly snows. During 0.4 snowfall days, in May, Regina aggregates 6mm (0.24") of snow. In Regina, during the entire year, snow falls for 38.8 days and aggregates up to 210mm (8.27") of snow.Daylight
In May, the average length of the day in Regina is 15h and 31min.On the first day of May, sunrise is at 5:31 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 9:00 pm CST.
Sunshine
In Regina, the average sunshine in May is 9.9h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 during May translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. 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
Regina, Canada
- Average high temperature in May: 17.6°C
The warmest month (with the highest average high temperature) is July (25.8°C).
The month with the lowest average high temperature is February (-8.6°C).
- Average low temperature in May: 8.1°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (-16°C).
Average pressure in May
Regina, Canada
- Average pressure in May: 1013.5mbar
The month with the highest atmospheric pressure is February (1021.7mbar).
The month with the lowest atmospheric pressure is June (1010mbar).
Average wind speed in May
Regina, Canada
- Average wind speed in May: 16.2km/h
The windiest month (with the highest average wind speed) is April (17.1km/h).
The calmest month (with the lowest average wind speed) is August (13.6km/h).
Average humidity in May
Regina, Canada
- Average humidity in May: 54%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (53%).
Average rainfall in May
Regina, Canada
- Average rainfall in May: 22mm
The wettest month (with the highest rainfall) is June (52mm).
The driest months (with the least rainfall) are January, February and December (4mm).
Average rainfall days in May
Regina, Canada
- Average rainfall days in May: 8 days
The month with the highest number of rainy days is June (11.5 days).
The month with the least rainy days is February (0.2 days).
Average snowfall in May
Regina, Canada
- Average snowfall in May: 6mm
The month with the highest snowfall is November (45mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Regina, Canada
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is November (7.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Regina, Canada
- Average daylight in May: 15h and 30min
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: 9h and 54min
The month with the most sunshine is July (Average sunshine: 12h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 18min).
Average sunshine days in May
Regina, Canada
- Average sunshine days in May: 21.2 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is June (16.3 days).
Average UV index in May
Regina, Canada
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Regina, Canada
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in May
Regina, Canada
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (8km).
