April weather forecast
Blaengwrach, United Kingdom

April

Weather in April

April is a cool spring month in Blaengwrach, United Kingdom, with an average temperature varying between 4.8°C (40.6°F) and 12°C (53.6°F).

Temperature

April's arrival signals a modest temperature shift, moving from a frosty 8.8°C (47.8°F) in March to a cool 12°C (53.6°F). The nighttime temperature, during April, averages of 4.8°C (40.6°F).

Humidity

April and May, with an average relative humidity of 83%, are the least humid months in Blaengwrach, United Kingdom.

Rainfall

In Blaengwrach, during April, the rain falls for 14 days and regularly aggregates up to 36mm (1.42") of precipitation. In Blaengwrach, during the entire year, the rain falls for 200.8 days and collects up to 659mm (25.94") of precipitation.

Snowfall

Months with snowfall in Blaengwrach are January through April, November and December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Blaengwrach aggregates 18mm (0.71") of snow. Throughout the year, in Blaengwrach, there are 13.7 snowfall days, and 124mm (4.88") of snow is accumulated.

Daylight

The average length of the day in April is 13h and 55min.
On the first day of April in Blaengwrach, sunrise is at 6:48 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:37 pm BST.

Sunshine

April and May, with an average of 7.4h of sunshine, are months with the most sunshine.

UV index

In Blaengwrach, United Kingdom, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 3 transforms into these recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

What are April temperatures in Blaengwrach?
In April, in Blaengwrach, the average high-temperature is 12°C (53.6°F), and the average low-temperature is 4.8°C (40.6°F).
What is the least humid month in Blaengwrach?
The months with the lowest humidity are April and May, with an average relative humidity of 83%.
What is the average humidity in April in Blaengwrach?
In Blaengwrach, United Kingdom, the average relative humidity in April is 83%.
How many days does it rain in April in Blaengwrach?
In April, the rain falls for 14 days. Throughout April, 36mm (1.42") of precipitation is accumulated.
What is the last month it snows in Blaengwrach?
April is the last month it regularly snows in Blaengwrach. During 0.6 snowfall days, in April, Blaengwrach aggregates 18mm (0.71") of snow.
How many hours of daylight does Blaengwrach have in April?
In Blaengwrach, United Kingdom, the average day length in April is 13h and 55min.
When is the sunrise / sunset in April in Blaengwrach?
In April, on the first day of the month, sunrise is at 6:48 am and sunset at 7:48 pm. On the last day of the month, in Blaengwrach, sunrise is at 5:46 am and sunset at 8:37 pm BST.
What are the months with the most sunshine in Blaengwrach?
The months with the most sunshine are April and May, with an average of 7.4h of sunshine.
How long on average sun shines in April in Blaengwrach?
In Blaengwrach, United Kingdom, the average sunshine duration in April is 7.4h.
What is the UV index reading in April in Blaengwrach?
In Blaengwrach, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April
Blaengwrach, United Kingdom
  • Average high temperature in April: 12°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 (6.6°C).

  • Average low temperature in April: 4.8°C

The month with the highest average low temperature is August (12°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).

Average pressure in April
Blaengwrach, United Kingdom
  • Average pressure in April: 1015.3mbar

The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).

Average wind speed in April
Blaengwrach, United Kingdom
  • Average wind speed in April: 15.4km/h

The windiest month (with the highest average wind speed) is February (20.9km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).

Average humidity in April
Blaengwrach, United Kingdom
  • Average humidity in April: 83%

The months with the highest relative humidity are January, November and December (89%).
The months with the lowest relative humidity are April and May (83%).

Average rainfall in April
Blaengwrach, United Kingdom
  • Average rainfall in April: 36mm

The wettest month (with the highest rainfall) is November (81mm).
The driest month (with the least rainfall) is May (34mm).

Average rainfall days in April
Blaengwrach, United Kingdom
  • Average rainfall days in April: 14 days

The months with the highest number of rainy days are August and November (19.4 days).
The month with the least rainy days is February (13.3 days).

Average snowfall in April
Blaengwrach, United Kingdom
  • Average snowfall in April: 18mm

The month with the highest snowfall is January (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in April
Blaengwrach, United Kingdom
  • Average snowfall days in April: 0.6 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Blaengwrach, United Kingdom
  • Average daylight in April: 13h and 5min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in April: 7h and 2min

The months with the most sunshine are April and May (Average sunshine: 7h and 24min).
The months with the least sunshine are January, February, November and December (Average sunshine: 3h and 30min).

Average sunshine days in April
Blaengwrach, United Kingdom
  • Average sunshine days in April: 12.9 days

The month with the most sunshine days is April (12.9 days).
The month with the least sunshine days is November (7.2 days).

Average UV index in April
Blaengwrach, United Kingdom
  • Average UV index in April: 3

The months with the highest UV index are May, June, July and August (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
Blaengwrach, United Kingdom
  • Average cloud cover in April: 52

The month with the most cloud cover is November (Cloud cover 67).
The months with the least cloud cover are April and May (Cloud cover 52).

Average visibility in April
Blaengwrach, United Kingdom
  • Average visibility in April: 9km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).

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