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
The arrival of May marks a slight shift to an average high-temperature of a moderate 13.8°C (56.8°F) from April's 11.8°C (53.2°F). Night temperatures during May stabilize at an average of 9.2°C (48.6°F), closely mirroring the daytime temperatures.Humidity
In May, the average relative humidity in East Portlemouth is 83%.Rainfall
May is the month with the least rainfall. Rain falls for 15.8 days and accumulates 32mm (1.26") of precipitation.Snowfall
March through October are months without snowfall in East Portlemouth.Daylight
In May, the average length of the day is 15h and 28min.On the first day of May, sunrise is at 5:49 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 9:15 pm BST.
Sunshine
The average sunshine in May in East Portlemouth, United Kingdom, is 8.4h.UV index
In East Portlemouth, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 4 during May leads to these advisories:
Prioritize safety - Suggestions to prevent sun damage are offered. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What are the temperatures in East Portlemouth in May?
What is the average humidity in May in East Portlemouth?
What is the driest month in East Portlemouth?
How much does it rain in East Portlemouth in May?
When it does not snow in East Portlemouth?
How many hours of daylight does East Portlemouth have in May?
When are sunrise and sunset in May in East Portlemouth?
How long on average sun shines in May in East Portlemouth?
What is the UV index reading in May in East Portlemouth?
Average temperature in May
East Portlemouth, United Kingdom
- Average high temperature in May: 13.8°C
The warmest month (with the highest average high temperature) is July (18.5°C).
The month with the lowest average high temperature is February (8.5°C).
- Average low temperature in May: 9.2°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5.2°C).
Average pressure in May
East Portlemouth, United Kingdom
- Average pressure in May: 1017.1mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in May
East Portlemouth, United Kingdom
- Average wind speed in May: 18.1km/h
The windiest month (with the highest average wind speed) is December (26.3km/h).
The calmest month (with the lowest average wind speed) is July (16.9km/h).
Average humidity in May
East Portlemouth, United Kingdom
- Average humidity in May: 83%
The months with the highest relative humidity are June and October (84%).
The months with the lowest relative humidity are February, March and April (82%).
Average rainfall in May
East Portlemouth, United Kingdom
- Average rainfall in May: 32mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is May (32mm).
Average rainfall days in May
East Portlemouth, United Kingdom
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is September (14.5 days).
Average snowfall in May
East Portlemouth, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (10mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in May
East Portlemouth, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.1 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 Portlemouth, United Kingdom
- 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: 8h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).
Average sunshine days in May
East Portlemouth, United Kingdom
- Average sunshine days in May: 10.5 days
The month with the most sunshine days is April (11.8 days).
The months with the least sunshine days are August and November (8 days).
Average UV index in May
East Portlemouth, 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 and December (UV index 2).
Average cloud cover in May
East Portlemouth, United Kingdom
- Average cloud cover in May: 44
The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is April (Cloud cover 43).
Average visibility in May
East Portlemouth, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are February, April, June, July, September and November (10km).
The months with the lowest visibility are January, March, May, August, October and December (9km).
East Portlemouth, United Kingdom
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