April weather forecastBootle, United Kingdom
April
Weather in April
April is a cool spring month in Bootle, United Kingdom, with temperature in the range of an average low of 5.8°C (42.4°F) and an average high of 11.6°C (52.9°F).Temperature
April's arrival shows an average high-temperature of a cool 11.6°C (52.9°F), hardly different from the previous month. Bootle temperatures generally rest at a low of 5.8°C (42.4°F) during the April nights.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 79%.Rainfall
April is the month with the least rainfall in Bootle. Rain falls for 15.4 days and accumulates 35mm (1.38") of precipitation.Snowfall
Months with snowfall in Bootle are January through April and December. April is the last month it regularly snows. During 0.2 snowfall days, in April, Bootle aggregates 3mm (0.12") of snow. In Bootle, during the entire year, snow falls for 9.8 days and aggregates up to 60mm (2.36") of snow.Daylight
In Bootle, the average length of the day in April is 14h and 2min.On the first day of April in Bootle, sunrise is at 6:43 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:40 pm BST.
Sunshine
The months with the most sunshine in Bootle are April, May and July, with an average of 7.8h of sunshine.UV index
In April, the average daily maximum UV index in Bootle is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 3 in April leads to these guidelines:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Bootle, United Kingdom
- Average high temperature in April: 11.6°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 April: 5.8°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 April
Bootle, United Kingdom
- Average pressure in April: 1015.2mbar
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 April
Bootle, United Kingdom
- Average wind speed in April: 15.6km/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 April
Bootle, United Kingdom
- Average humidity in April: 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 April
Bootle, United Kingdom
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is August (74mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in April
Bootle, United Kingdom
- Average rainfall days in April: 15.4 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 April
Bootle, United Kingdom
- Average snowfall in April: 3mm
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 April
Bootle, United Kingdom
- Average snowfall days in April: 0.2 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 daylight in April /
Average sunshine in April
Bootle, United Kingdom
- Average daylight in April: 14h and 0min
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 April: 7h and 48min
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 April
Bootle, United Kingdom
- Average sunshine days in April: 11.3 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 April
Bootle, United Kingdom
- Average UV index in April: 3
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 April
Bootle, United Kingdom
- Average cloud cover in April: 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 April
Bootle, United Kingdom
- Average visibility in April: 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).
