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
Stepping into May, Rhostyllen records an average high-temperature of a moderate 15°C (59°F), almost consistent with April. Rhostyllen sees an average low-temperature of 6.2°C (43.2°F) during May.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 82%.Rainfall
In Rhostyllen, in May, during 18.8 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, there are 200.4 rainfall days, and 501mm (19.72") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Rhostyllen, the average length of the day in May is 15h and 52min.On the first day of the month, sunrise is at 5:37 am and sunset at 8:40 pm. On the last day of May, sunrise is at 4:52 am and sunset at 9:27 pm BST.
Sunshine
In Rhostyllen, the average sunshine in May is 6.9h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in May converts into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Rhostyllen?
What are the least humid months in Rhostyllen?
What is the average humidity in May in Rhostyllen?
How many days does it rain in May in Rhostyllen?
When it does not snow in Rhostyllen?
Does it snow in Rhostyllen in May?
How many hours of daylight does Rhostyllen have in May?
When are sunrise and sunset in May in Rhostyllen?
How many hours of sunshine does Rhostyllen have in May?
When is the highest UV index in Rhostyllen?
What is the UV index intensity in May in Rhostyllen?
Average temperature in May
Rhostyllen, United Kingdom
- Average high temperature in May: 15°C
The warmest month (with the highest average high temperature) is July (19.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 6.2°C
The month with the highest average low temperature is August (11.2°C).
The coldest months (with the lowest average low temperature) are January and February (1.5°C).
Average pressure in May
Rhostyllen, 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 (1009.2mbar).
Average wind speed in May
Rhostyllen, United Kingdom
- Average wind speed in May: 12.5km/h
The windiest month (with the highest average wind speed) is February (16.3km/h).
The calmest month (with the lowest average wind speed) is June (11.3km/h).
Average humidity in May
Rhostyllen, United Kingdom
- Average humidity in May: 82%
The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in May
Rhostyllen, United Kingdom
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is April (32mm).
Average rainfall days in May
Rhostyllen, United Kingdom
- Average rainfall days in May: 18.8 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (12.9 days).
Average snowfall in May
Rhostyllen, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Rhostyllen, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.4 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
Rhostyllen, United Kingdom
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 6h and 5min
The month with the most sunshine is July (Average sunshine: 7h and 6min).
The months with the least sunshine are February and November (Average sunshine: 3h and 48min).
Average sunshine days in May
Rhostyllen, United Kingdom
- Average sunshine days in May: 8.9 days
The month with the most sunshine days is March (12.2 days).
The month with the least sunshine days is July (6.9 days).
Average UV index in May
Rhostyllen, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Rhostyllen, United Kingdom
- Average cloud cover in May: 56
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 54).
Average visibility in May
Rhostyllen, United Kingdom
- Average visibility in May: 8km
The month with the highest visibility is February (9km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
