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 onset of May marks an increase in the average high-temperature, moving from a chilly 7.9°C (46.2°F) in April to a moderate 14°C (57.2°F). An average low-temperature of 3.1°C (37.6°F) is noted during the nights in May in Cardston, Canada.Humidity
In May, the average relative humidity in Cardston is 66%.Rainfall
In May, in Cardston, the rain falls for 14 days. Throughout May, 48mm (1.89") of precipitation is accumulated. Throughout the year, there are 79.6 rainfall days, and 292mm (11.5") of precipitation is accumulated.Snowfall
Months with snowfall in Cardston are January through June, September through December. In May, it is snowing for 2.9 days. Throughout May, 61mm (2.4") of snow is accumulated. In Cardston, during the entire year, snow falls for 55.8 days and aggregates up to 822mm (32.36") of snow.Daylight
The average length of the day in May is 15h and 21min.On the first day of May, sunrise is at 6:10 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 9:29 pm MDT.
Sunshine
In Cardston, the average sunshine in May is 10h.UV index
In May, the average daily maximum UV index in Cardston is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In May, the UV index of 3 transforms into the following advice:
Prioritize safety - Recommendations to avert sunburn are shared. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Boost your sun resistance with garments that are densely woven yet spacious. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Cardston?
What is the average humidity in May in Cardston?
How many days does it rain in May in Cardston?
How many days does it snow in May in Cardston?
How many hours of daylight does Cardston have in May?
When is the sunrise / sunset in May in Cardston?
How long on average sun shines in May in Cardston?
What is the UV index reading in May in Cardston?
Average temperature in May
Cardston, Canada
- Average high temperature in May: 14°C
The warmest months (with the highest average high temperature) are July and August (24°C).
The month with the lowest average high temperature is December (-3.5°C).
- Average low temperature in May: 3.1°C
The month with the highest average low temperature is August (9.5°C).
The coldest month (with the lowest average low temperature) is December (-9.9°C).
Average pressure in May
Cardston, Canada
- Average pressure in May: 1014.1mbar
The month with the highest atmospheric pressure is January (1020.4mbar).
The month with the lowest atmospheric pressure is June (1011.8mbar).
Average wind speed in May
Cardston, Canada
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is January (16.7km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in May
Cardston, Canada
- Average humidity in May: 66%
The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is August (52%).
Average rainfall in May
Cardston, Canada
- Average rainfall in May: 48mm
The wettest month (with the highest rainfall) is June (63mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in May
Cardston, Canada
- Average rainfall days in May: 14 days
The months with the highest number of rainy days are May and June (14 days).
The months with the least rainy days are January and February (1.8 days).
Average snowfall in May
Cardston, Canada
- Average snowfall in May: 61mm
The month with the highest snowfall is April (166mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in May
Cardston, Canada
- Average snowfall days in May: 2.9 days
The month with the highest number of snowfall days is March (9.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Cardston, Canada
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 10h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in May
Cardston, Canada
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is June (12.5 days).
Average UV index in May
Cardston, Canada
- Average UV index in May: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in May
Cardston, Canada
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in May
Cardston, Canada
- Average visibility in May: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (9km).
