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
Weather in May
Temperature
Selby registers an average high-temperature of a refreshing 15.3°C (59.5°F) at the commencement of May, closely related to the preceding month. Throughout May, Selby registers a consistent average low-temperature of 6.8°C (44.2°F).Humidity
The average relative humidity in May is 79%.Rainfall
In Selby, during May, the rain falls for 13.9 days and regularly aggregates up to 29mm (1.14") of precipitation. In Selby, during the entire year, the rain falls for 168 days and collects up to 398mm (15.67") of precipitation.Snowfall
April through October are months without snowfall in Selby.Daylight
The average length of the day in May is 15h and 58min.On the first day of the month, sunrise is at 5:27 am and sunset at 8:35 pm. On the last day of May, sunrise is at 4:40 am and sunset at 9:23 pm BST.
Sunshine
In May, the average sunshine in Selby is 7.3h.UV index
In Selby, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the UV index of 4 transforms into the following advice:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What is the usual temperature for Selby in May?
What is the average humidity in May in Selby?
How much does it rain in Selby in May?
When it does not snow in Selby?
What is the average length of the day in May in Selby?
What time are sunrise and sunset in May in Selby?
How long on average sun shines in May in Selby?
What is the UV index reading in May in Selby?
Average temperature in May
Selby, United Kingdom
- Average high temperature in May: 15.3°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in May
Selby, United Kingdom
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in May
Selby, United Kingdom
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest months (with the lowest average wind speed) are June and July (12.1km/h).
Average humidity in May
Selby, United Kingdom
- Average humidity in May: 79%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (77%).
Average rainfall in May
Selby, United Kingdom
- Average rainfall in May: 29mm
The wettest months (with the highest rainfall) are October and November (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in May
Selby, United Kingdom
- Average rainfall days in May: 13.9 days
The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is April (11.4 days).
Average snowfall in May
Selby, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Selby, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Selby, United Kingdom
- Average daylight in May: 16h and 0min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in May: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in May
Selby, United Kingdom
- Average sunshine days in May: 14.3 days
The months with the most sunshine days are March and April (14.9 days).
The month with the least sunshine days is August (11.6 days).
Average UV index in May
Selby, United Kingdom
- 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 2).
Average cloud cover in May
Selby, United Kingdom
- Average cloud cover in May: 52
The months with the most cloud cover are February and November (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in May
Selby, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
Selby, United Kingdom
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