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 sea temperature 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
Birkenhead marks the arrival of May with an average high-temperature of a moderate 14.1°C (57.4°F), hardly different from April's 11.6°C (52.9°F). During the month of May, an average temperature of 8°C (46.4°F) is noted during the nights in Birkenhead.Humidity
April and May, with an average relative humidity of 79%, are the least humid months.Rainfall
In May, the rain falls for 18.6 days. Throughout May, 40mm (1.57") of precipitation is accumulated. Throughout the year, there are 225.2 rainfall days, and 669mm (26.34") of precipitation is accumulated.Snowfall
May through November are months without snowfall.Sea temperature
In Birkenhead, in May, the average water temperature is 11.1°C (52°F).Note: While a brief time in 11.1°C (52°F) at 13°C (55.4°F) is already bracing, plunging below 10°C (50°F) can severely affect breathing and introduce a cold shock, relying on your physical state.
Daylight
In Birkenhead, the average length of the day in May is 15h and 55min.On the first day of May, sunrise is at 5:36 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 4:50 am and sunset at 9:29 pm BST.
Sunshine
April, May and July, with an average of 7.8h of sunshine, are months with the most sunshine.UV index
May through September, with an average maximum UV index of 4, are months with the highest UV index in Birkenhead. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 4 in May translates into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Birkenhead?
What is the least humid month in Birkenhead?
What is the average humidity in May in Birkenhead?
How much does it rain in Birkenhead in May?
When it does not snow in Birkenhead?
Does it snow in Birkenhead in May?
What is the sea water temperature in May in Birkenhead?
What is the average length of the day in May in Birkenhead?
What time are sunrise and sunset in May in Birkenhead?
What are the months with the most sunshine in Birkenhead?
How many hours of sunshine does Birkenhead have in May?
When is the highest UV index in Birkenhead?
How high is the UV index in May in Birkenhead?
Average temperature in May
Birkenhead, United Kingdom
- Average high temperature in May: 14.1°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in May: 8°C
The month with the highest average low temperature is August (13.2°C).
The coldest months (with the lowest average low temperature) are January and February (3.6°C).
Average pressure in May
Birkenhead, United Kingdom
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in May
Birkenhead, United Kingdom
- Average wind speed in May: 15.2km/h
The windiest months (with the highest average wind speed) are January and December (21.1km/h).
The calmest month (with the lowest average wind speed) is June (13.7km/h).
Average humidity in May
Birkenhead, United Kingdom
- Average humidity in May: 79%
The months with the highest relative humidity are January, November and December (84%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in May
Birkenhead, United Kingdom
- Average rainfall in May: 40mm
The wettest month (with the highest rainfall) is August (74mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in May
Birkenhead, United Kingdom
- Average rainfall days in May: 18.6 days
The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is February (15.3 days).
Average snowfall in May
Birkenhead, United Kingdom
- Average snowfall in May: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Birkenhead, United Kingdom
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in May
Birkenhead, United Kingdom
- Average sea temperature in May: 11.1°C
The best month for swimming (with the highest average sea temperature) is August (16.7°C).
The coldest months (with the lowest average sea temperature) are February and March (7.4°C).
Average daylight in May /
Average sunshine in May
Birkenhead, United Kingdom
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in May: 7h and 5min
The months with the most sunshine are April, May and July (Average sunshine: 7h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in May
Birkenhead, United Kingdom
- Average sunshine days in May: 9.9 days
The month with the most sunshine days is March (11.8 days).
The month with the least sunshine days is August (4.7 days).
Average UV index in May
Birkenhead, United Kingdom
- Average UV index in May: 4
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Birkenhead, United Kingdom
- Average cloud cover in May: 48
The months with the most cloud cover are November and December (Cloud cover 60).
The months with the least cloud cover are April and May (Cloud cover 48).
Average visibility in May
Birkenhead, 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).
