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
Waterlooville's average high-temperature in May sits at a moderate 15.1°C (59.2°F), showing little difference from the previous month. Waterlooville's temperature lowers to a mean of 8.4°C (47.1°F) during the nights in May.Humidity
In Waterlooville, the average relative humidity in May is 81%.Rainfall
In Waterlooville, in May, it is raining for 13.9 days, with typically 28mm (1.1") of accumulated precipitation. In Waterlooville, during the entire year, the rain falls for 175.3 days and collects up to 435mm (17.13") of precipitation.Snowfall
In Waterlooville, snow does not fall in April through October.Daylight
In May, the average length of the day in Waterlooville is 15h and 33min.On the first day of the month, sunrise is at 5:36 am and sunset at 8:25 pm. On the last day of May, sunrise is at 4:55 am and sunset at 9:07 pm BST.
Sunshine
The average sunshine in May is 8.1h.UV index
In Waterlooville, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Take precautions - Protection against sun damage is advised. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Waterlooville?
What is the average humidity in May in Waterlooville?
How many days does it rain in May in Waterlooville?
When it does not snow in Waterlooville?
What is the average length of the day in May in Waterlooville?
What time are sunrise and sunset in May in Waterlooville?
How long on average sun shines in May in Waterlooville?
How high is the UV index in May in Waterlooville?
Average temperature in May
Waterlooville, United Kingdom
- Average high temperature in May: 15.1°C
The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in May: 8.4°C
The month with the highest average low temperature is August (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (3.9°C).
Average pressure in May
Waterlooville, United Kingdom
- Average pressure in May: 1017mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in May
Waterlooville, United Kingdom
- Average wind speed in May: 15.8km/h
The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).
Average humidity in May
Waterlooville, United Kingdom
- Average humidity in May: 81%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is July (79%).
Average rainfall in May
Waterlooville, United Kingdom
- Average rainfall in May: 28mm
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in May
Waterlooville, United Kingdom
- Average rainfall days in May: 13.9 days
The month with the highest number of rainy days is November (18.4 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in May
Waterlooville, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Waterlooville, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.4 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
Waterlooville, United Kingdom
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in May
Waterlooville, United Kingdom
- Average sunshine days in May: 14.2 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is November (9.3 days).
Average UV index in May
Waterlooville, 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, November and December (UV index 2).
Average cloud cover in May
Waterlooville, United Kingdom
- Average cloud cover in May: 46
The month with the most cloud cover is November (Cloud cover 60).
The months with the least cloud cover are July and September (Cloud cover 43).
Average visibility in May
Waterlooville, United Kingdom
- Average visibility in May: 9km
The months with the highest visibility are March and June (10km).
The months with the lowest visibility are January, February, April, May, July, August, September, October, November and December (9km).
