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
The transition into May notes an average high-temperature of an enjoyable 16°C (60.8°F), revealing a mild distinction from the 13.5°C (56.3°F) in April. East Grinstead, during May nights, observes an average temperature of 7.7°C (45.9°F).Humidity
The average relative humidity in May is 80%.Rainfall
In East Grinstead, United Kingdom, during May, the rain falls for 13.8 days and regularly aggregates up to 29mm (1.14") of precipitation. In East Grinstead, during the entire year, the rain falls for 163.1 days and collects up to 393mm (15.47") of precipitation.Snowfall
May through October are months without snowfall in East Grinstead.Daylight
The average length of the day in May in East Grinstead is 15h and 35min.On the first day of May in East Grinstead, United Kingdom, sunrise is at 5:31 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 4:50 am and sunset at 9:05 pm BST.
Sunshine
In East Grinstead, the average sunshine in May is 7.5h.UV index
In East Grinstead, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 4 during May translates into the following directions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for East Grinstead in May?
What is the average humidity in May in East Grinstead?
How much does it rain in East Grinstead in May?
When it does not snow in East Grinstead?
Does it snow in East Grinstead in May?
How many hours of daylight does East Grinstead have in May?
When is the sunrise / sunset in May in East Grinstead?
How long on average sun shines in May in East Grinstead?
What is the UV index reading in May in East Grinstead?
Average temperature in May
East Grinstead, United Kingdom
- Average high temperature in May: 16°C
The warmest months (with the highest average high temperature) are July and August (21.3°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in May
East Grinstead, United Kingdom
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in May
East Grinstead, United Kingdom
- Average wind speed in May: 13.7km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest months (with the lowest average wind speed) are July, August and September (13.4km/h).
Average humidity in May
East Grinstead, United Kingdom
- Average humidity in May: 80%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in May
East Grinstead, United Kingdom
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is December (45mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in May
East Grinstead, United Kingdom
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in May
East Grinstead, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
East Grinstead, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.9 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
East Grinstead, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 7h and 3min
The month with the most sunshine is July (Average sunshine: 8h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in May
East Grinstead, United Kingdom
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in May
East Grinstead, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
East Grinstead, United Kingdom
- Average cloud cover in May: 50
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July, August and September (Cloud cover 47).
Average visibility in May
East Grinstead, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
