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 shows a rise in the average high-temperature, moving from April's frosty 6.8°C (44.2°F) to a refreshing 14.3°C (57.7°F). Despite high daytime temperatures, the average temperature lowers to an icy 2.2°C (36°F) during May nights.Humidity
In Quilchena, the average relative humidity in May is 71%.Rainfall
In May, the rain falls for 18.9 days. Throughout May, 57mm (2.24") of precipitation is accumulated. In Quilchena, during the entire year, the rain falls for 152.8 days and collects up to 408mm (16.06") of precipitation.Snowfall
In Quilchena, snow does not fall in May through September.Daylight
In May, the average length of the day is 15h and 28min.On the first day of the month, sunrise is at 5:35 am and sunset at 8:22 pm. On the last day of May, sunrise is at 4:56 am and sunset at 9:02 pm PDT.
Sunshine
In May, the average sunshine is 9.9h.UV index
In Quilchena, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 3 in May transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How many days does it rain in May?
When it does not snow?
Does it snow in May?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Quilchena have in May?
How high is the UV index in May?
Average temperature in May
Quilchena, Canada
- Average high temperature in May: 14.3°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is December (-4.2°C).
- Average low temperature in May: 2.2°C
The month with the highest average low temperature is August (8°C).
The coldest month (with the lowest average low temperature) is December (-11.6°C).
Average pressure in May
Quilchena, Canada
- Average pressure in May: 1014.4mbar
The months with the highest atmospheric pressure are January and December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).
Average wind speed in May
Quilchena, Canada
- Average wind speed in May: 7.9km/h
The windiest month (with the highest average wind speed) is April (9.1km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in May
Quilchena, Canada
- Average humidity in May: 71%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (63%).
Average rainfall in May
Quilchena, Canada
- Average rainfall in May: 57mm
The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in May
Quilchena, Canada
- Average rainfall days in May: 18.9 days
The month with the highest number of rainy days is June (21.1 days).
The month with the least rainy days is December (5.5 days).
Average snowfall in May
Quilchena, Canada
- Average snowfall in May: 0mm
The month with the highest snowfall is December (95mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Quilchena, Canada
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (13.4 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
Quilchena, Canada
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in May
Quilchena, Canada
- Average sunshine days in May: 9.6 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is June (5.8 days).
Average UV index in May
Quilchena, 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, November and December (UV index 1).
Average cloud cover in May
Quilchena, Canada
- Average cloud cover in May: 41
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in May
Quilchena, Canada
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and February (4km).
