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
Ormiston's transition from April to May introduces an average high-temperature of a still cool 12.6°C (54.7°F), marking an insignificant variation from the 10.4°C (50.7°F). May in Ormiston witnesses an average low-temperature hovering around a cold 4.7°C (40.5°F).Humidity
The months with the lowest humidity in Ormiston are April and May, with an average relative humidity of 84%.Rainfall
In Ormiston, in May, during 12.3 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Ormiston, United Kingdom, during the entire year, the rain falls for 131.9 days and collects up to 220mm (8.66") of precipitation.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows in Ormiston. During 0.3 snowfall days, in May, Ormiston aggregates 1mm (0.04") of snow. Throughout the year, in Ormiston, there are 19.6 snowfall days, and 92mm (3.62") of snow is accumulated.Daylight
The average length of the day in May in Ormiston, United Kingdom, is 16h and 20min.On the first day of May, sunrise is at 5:26 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 4:34 am and sunset at 9:44 pm BST.
Sunshine
In Ormiston, the average sunshine in May is 6.1h.UV index
May and July, with an average maximum UV index of 4, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In May, a regular UV index of 4 translates into these guidelines:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Ormiston?
What is the least humid month in Ormiston?
What is the average humidity in May in Ormiston?
How many days does it rain in May in Ormiston?
What is the last month it snows in Ormiston?
What is the average length of the day in May in Ormiston?
What time are sunrise and sunset in May in Ormiston?
How many hours of sunshine does Ormiston have in May?
What is the month with the highest UV index in Ormiston?
What is the UV index intensity in May in Ormiston?
Average temperature in May
Ormiston, United Kingdom
- Average high temperature in May: 12.6°C
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is January (4°C).
- Average low temperature in May: 4.7°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in May
Ormiston, United Kingdom
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.4mbar).
Average wind speed in May
Ormiston, United Kingdom
- Average wind speed in May: 15.1km/h
The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest months (with the lowest average wind speed) are June and July (12.9km/h).
Average humidity in May
Ormiston, United Kingdom
- Average humidity in May: 84%
The months with the highest relative humidity are January, November and December (92%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in May
Ormiston, United Kingdom
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is August (28mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in May
Ormiston, United Kingdom
- Average rainfall days in May: 12.3 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in May
Ormiston, United Kingdom
- Average snowfall in May: 1mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Ormiston, United Kingdom
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Ormiston, United Kingdom
- Average daylight in May: 16h and 2min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in May: 6h and 1min
The month with the most sunshine is April (Average sunshine: 6h and 18min).
The month with the least sunshine is October (Average sunshine: 3h and 18min).
Average sunshine days in May
Ormiston, United Kingdom
- Average sunshine days in May: 14.7 days
The months with the most sunshine days are September and December (17.3 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in May
Ormiston, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May and July (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Ormiston, United Kingdom
- Average cloud cover in May: 61
The month with the most cloud cover is August (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in May
Ormiston, United Kingdom
- Average visibility in May: 8km
The month with the highest visibility is March (9km).
The month with the lowest visibility is July (7km).
