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 onset brings a temperature rise, moving from a frosty 8.8°C (47.8°F) in April to a refreshing 16.1°C (61°F). In May, Keremeos experiences a significant drop from daily zeniths to an average nighttime temperature of 1.9°C (35.4°F).Humidity
In Keremeos, Canada, the average relative humidity in May is 66%.Rainfall
The wettest months are May and June, with an average 39mm (1.54") of rainfall.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in May is 15h and 21min.On the first day of May, sunrise is at 5:36 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 4:58 am and sunset at 8:55 pm PDT.
Sunshine
In Keremeos, Canada, the average sunshine in May is 10.9h.UV index
In Keremeos, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Keremeos?
What is the average humidity in May in Keremeos?
What is the rainiest month in Keremeos?
How many days does it rain in May in Keremeos?
When it does not snow in Keremeos?
Does it snow in Keremeos in May?
What is the average length of the day in May in Keremeos?
When are sunrise and sunset in May in Keremeos?
How many hours of sunshine does Keremeos have in May?
What is the UV index reading in May in Keremeos?
Average temperature in May
Keremeos, Canada
- Average high temperature in May: 16.1°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is December (-2.6°C).
- Average low temperature in May: 1.9°C
The month with the highest average low temperature is August (7.3°C).
The coldest months (with the lowest average low temperature) are February and December (-10.7°C).
Average pressure in May
Keremeos, Canada
- Average pressure in May: 1014.4mbar
The month with the highest atmospheric pressure is January (1021.7mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).
Average wind speed in May
Keremeos, Canada
- Average wind speed in May: 6.8km/h
The windiest month (with the highest average wind speed) is November (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in May
Keremeos, Canada
- Average humidity in May: 66%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (54%).
Average rainfall in May
Keremeos, Canada
- Average rainfall in May: 39mm
The wettest months (with the highest rainfall) are May and June (39mm).
The driest month (with the least rainfall) is August (13mm).
Average rainfall days in May
Keremeos, Canada
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is April (18.7 days).
The month with the least rainy days is August (7.5 days).
Average snowfall in May
Keremeos, Canada
- Average snowfall in May: 0mm
The month with the highest snowfall is December (119mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Keremeos, Canada
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (12.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Keremeos, 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 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in May
Keremeos, Canada
- Average sunshine days in May: 11.2 days
The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is April (8 days).
Average UV index in May
Keremeos, 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 and February (UV index 1).
Average cloud cover in May
Keremeos, Canada
- Average cloud cover in May: 32
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in May
Keremeos, 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 and February (5km).
