Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
In April, the average high-temperature registers at a cool 10.5°C (50.9°F), nearly identical to March's 8.3°C (46.9°F). Colwyn Bay maintains a minor drop in temperature during April nights, with averages of 5.9°C (42.6°F).Humidity
April and May, with an average relative humidity of 81%, are the least humid months in Colwyn Bay.Rainfall
In Colwyn Bay, United Kingdom, in April, during 16.8 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Colwyn Bay, during the entire year, the rain falls for 228.5 days and collects up to 604mm (23.78") of precipitation.Snowfall
January through April, November and December are months with snowfall in Colwyn Bay. April is the last month it regularly snows. During 0.2 snowfall days, in April, Colwyn Bay aggregates 3mm (0.12") of snow. In Colwyn Bay, during the entire year, snow falls for 9 days and aggregates up to 69mm (2.72") of snow.Daylight
The average length of the day in April is 14h and 1min.On the first day of April, sunrise is at 6:46 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:42 pm BST.
Sunshine
In April, the average sunshine in Colwyn Bay is 7.6h.UV index
In Colwyn Bay, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during April translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Colwyn Bay in April?
What are the least humid months in Colwyn Bay?
What is the average humidity in April in Colwyn Bay?
How much does it rain in Colwyn Bay in April?
What is the last month it snows in Colwyn Bay?
How many hours of daylight does Colwyn Bay have in April?
When are sunrise and sunset in April in Colwyn Bay?
How many hours of sunshine does Colwyn Bay have in April?
How high is the UV index in April in Colwyn Bay?
Average temperature in April
Colwyn Bay, United Kingdom
- Average high temperature in April: 10.5°C
The warmest month (with the highest average high temperature) is July (16.9°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in April: 5.9°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (3.8°C).
Average pressure in April
Colwyn Bay, United Kingdom
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in April
Colwyn Bay, United Kingdom
- Average wind speed in April: 16.1km/h
The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is June (14.4km/h).
Average humidity in April
Colwyn Bay, United Kingdom
- Average humidity in April: 81%
The months with the highest relative humidity are January and August (85%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in April
Colwyn Bay, United Kingdom
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is November (68mm).
The driest month (with the least rainfall) is May (31mm).
Average rainfall days in April
Colwyn Bay, United Kingdom
- Average rainfall days in April: 16.8 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is February (15.8 days).
Average snowfall in April
Colwyn Bay, United Kingdom
- Average snowfall in April: 3mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Colwyn Bay, 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
Colwyn Bay, 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 4min
The months with the most sunshine are May and June (Average sunshine: 7h and 42min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in April
Colwyn Bay, United Kingdom
- Average sunshine days in April: 10.4 days
The months with the most sunshine days are March and May (11 days).
The month with the least sunshine days is November (5.2 days).
Average UV index in April
Colwyn Bay, 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, March, November and December (UV index 2).
Average cloud cover in April
Colwyn Bay, United Kingdom
- Average cloud cover in April: 50
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is May (Cloud cover 49).
Average visibility in April
Colwyn Bay, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are March, September and October (10km).
The months with the lowest visibility are January, February, April, May, June, July, August, November and December (9km).
Colwyn Bay, United Kingdom
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