May weather forecastSalmon Arm, Canada
May
Weather in May
May, the last month of the spring in Salmon Arm, is a refreshing month, with an average temperature fluctuating between 2.6°C (36.7°F) and 17°C (62.6°F).Temperature
As April transitions into May, a change in temperatures is observed, with average highs moving from a frosty 9.2°C (48.6°F) to a comfortable 17°C (62.6°F). Salmon Arm observes a dramatic plunge from daytime highs in May, settling at an average low-temperature of 2.6°C (36.7°F).Humidity
In Salmon Arm, the average relative humidity in May is 67%.Rainfall
In Salmon Arm, in May, it is raining for 11.1 days, with typically 30mm (1.18") of accumulated precipitation. In Salmon Arm, during the entire year, the rain falls for 86.6 days and collects up to 246mm (9.69") of precipitation.Snowfall
Months with snowfall are January through June, September through December. In May, in Salmon Arm, Canada, it is snowing for 2.1 days. Throughout May, 47mm (1.85") of snow is accumulated. Throughout the year, in Salmon Arm, there are 73.4 snowfall days, and 742mm (29.21") of snow is accumulated.Daylight
In May, the average length of the day is 15h and 32min.On the first day of May, sunrise is at 5:29 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 4:49 am and sunset at 9:00 pm PDT.
Sunshine
The average sunshine in May in Salmon Arm is 10.8h.UV index
In Salmon Arm, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 4 during May leads to these advisories:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Salmon Arm, Canada
- Average high temperature in May: 17°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is December (-3.4°C).
- Average low temperature in May: 2.6°C
The month with the highest average low temperature is August (8.4°C).
The coldest months (with the lowest average low temperature) are January and February (-10.3°C).
Average pressure in May
Salmon Arm, Canada
- Average pressure in May: 1014.3mbar
The months with the highest atmospheric pressure are January and December (1021.6mbar).
The month with the lowest atmospheric pressure is June (1013.4mbar).
Average wind speed in May
Salmon Arm, Canada
- Average wind speed in May: 5.5km/h
The windiest months (with the highest average wind speed) are April and November (6.1km/h).
The calmest month (with the lowest average wind speed) is August (4.9km/h).
Average humidity in May
Salmon Arm, Canada
- Average humidity in May: 67%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (59%).
Average rainfall in May
Salmon Arm, Canada
- Average rainfall in May: 30mm
The wettest month (with the highest rainfall) is June (33mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days in May
Salmon Arm, Canada
- Average rainfall days in May: 11.1 days
The month with the highest number of rainy days is June (13.3 days).
The month with the least rainy days is December (3.3 days).
Average snowfall in May
Salmon Arm, Canada
- Average snowfall in May: 47mm
The month with the highest snowfall is January (168mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in May
Salmon Arm, Canada
- Average snowfall days in May: 2.1 days
The month with the highest number of snowfall days is March (13.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Salmon Arm, 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: 10h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The months with the least sunshine are January and February (Average sunshine: 4h and 12min).
Average sunshine days in May
Salmon Arm, Canada
- Average sunshine days in May: 16.6 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is March (13.6 days).
Average UV index in May
Salmon Arm, Canada
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Salmon Arm, Canada
- Average cloud cover in May: 33
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in May
Salmon Arm, Canada
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (5km).
