April weather forecast
Butes, Guernsey

April

Weather in April

With the arrival of April in Butes, Guernsey, the city further sheds its winter garb, making way for the full bloom of spring. In comparison to March, a palpable rise in temperature is observed, coupled with a reduction in rainfall. It stands out as the month with the fourth lowest average rainfall of 28mm (1.1"), an appropriate prelude to the dryer summer season on the horizon. April’s increasing daylight hours to 13.8 coupled with increased visibility entices more residents and visitors to the outdoors. The wind speed diminishes, highlighting the calm and serene conditions that the month brings.

Temperature

Butes indicates an average high-temperature of a fresh 10.8°C (51.4°F) in April, showing minor variation from March's 9.5°C (49.1°F). During April, Butes's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a chilly 8.8°C (47.8°F).

Humidity

In Butes, the average relative humidity in April is 80%.

Rainfall

In Butes, in April, it is raining for 12.8 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, in Butes, there are 190.5 rainfall days, and 559mm (22.01") of precipitation is accumulated.

Snowfall

In Butes, Guernsey, snow does not fall in February through October and December.

Daylight

In Butes, the average length of the day in April is 13h and 47min.
On the first day of the month, sunrise is at 06:44 and sunset at 19:40. On the last day of April, in Butes, sunrise is at 05:46 and sunset at 20:25 BST.

Sunshine

The average sunshine in April is 9.2h.

UV index

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, an average UV index of 3 transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What are April temperatures in Butes?
In Butes, 10.8°C (51.4°F) is the average high-temperature and 8.8°C (47.8°F) is the average low-temperature during April.
What is the average humidity in April in Butes?
The average relative humidity in April is 80%.
How many days does it rain in April in Butes?
In Butes, Guernsey, in April, it is raining for 12.8 days, with typically 28mm (1.1") of accumulated precipitation.
When it does not snow in Butes?
In Butes, Guernsey, snow does not fall in February through October and December.
What is the average length of the day in April in Butes?
In April, the average day length in Butes, Guernsey, is 13h and 47min.
When is the sunrise / sunset in April in Butes?
On the first day of April in Butes, Guernsey, sunrise is at 06:44 and sunset at 19:40. On the last day of the month, sunrise is at 05:46 and sunset at 20:25 BST.
How many hours of sunshine does Butes have in April?
The average sunshine duration in April in Butes, Guernsey, is 9.2h.
What is the UV index reading in April in Butes?
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe 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
Butes, Guernsey
  • Average high temperature in April: 10.8°C

The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (8.9°C).

  • Average low temperature in April: 8.8°C

The month with the highest average low temperature is August (16°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).

Average pressure in April
Butes, Guernsey
  • Average pressure in April: 1015.6mbar

The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1011.3mbar).

Average wind speed in April
Butes, Guernsey
  • Average wind speed in April: 24.6km/h

The windiest month (with the highest average wind speed) is December (35.9km/h).
The calmest month (with the lowest average wind speed) is July (22km/h).

Average humidity in April
Butes, Guernsey
  • Average humidity in April: 80%

The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are January, February, November and December (78%).

Average rainfall in April
Butes, Guernsey
  • Average rainfall in April: 28mm

The wettest month (with the highest rainfall) is November (84mm).
The driest months (with the least rainfall) are May and July (26mm).

Average rainfall days in April
Butes, Guernsey
  • Average rainfall days in April: 12.8 days

The month with the highest number of rainy days is November (22 days).
The month with the least rainy days is June (11.5 days).

Average snowfall in April
Butes, Guernsey
  • Average snowfall in April: 0mm

The months with the highest snowfall are January and November (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and December (0mm).

Average snowfall days in April
Butes, Guernsey
  • Average snowfall days in April: 0 days

The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).

Average daylight in April /
Average sunshine in April
Butes, Guernsey
  • Average daylight in April: 13h and 5min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in April: 9h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January, November and December (Average sunshine: 4h and 0min).

Average sunshine days in April
Butes, Guernsey
  • Average sunshine days in April: 14.8 days

The month with the most sunshine days is May (17.7 days).
The month with the least sunshine days is November (4.7 days).

Average UV index in April
Butes, Guernsey
  • Average UV index in April: 3

The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).

Average cloud cover in April
Butes, Guernsey
  • Average cloud cover in April: 39

The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in April
Butes, Guernsey
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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