April weather forecast
Lambourn, United Kingdom

April

Weather in April

April is a fresh spring month in Lambourn, United Kingdom, with an average temperature fluctuating between 4°C (39.2°F) and 12.9°C (55.2°F).

Temperature

Lambourn's April weather indicates a minor ascent in high-temperatures, adjusting from a frosty 9.8°C (49.6°F) in March to a fresh 12.9°C (55.2°F). Lambourn's temperature drops to an average low of 4°C (39.2°F) during the nights of April.

Humidity

The average relative humidity in April is 84%.

Rainfall

In Lambourn, during April, the rain falls for 12.8 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, there are 144.1 rainfall days, and 246mm (9.69") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows in Lambourn. During 0.3 snowfall days, in April, Lambourn aggregates 1mm (0.04") of snow. In Lambourn, during the entire year, snow falls for 10.4 days and aggregates up to 56mm (2.2") of snow.

Daylight

In April, the average length of the day in Lambourn is 13h and 54min.
On the first day of the month, sunrise is at 6:39 am and sunset at 7:39 pm. On the last day of April, in Lambourn, United Kingdom, sunrise is at 5:38 am and sunset at 8:28 pm BST.

Sunshine

In Lambourn, the average sunshine in April is 6.9h.

UV index

The average daily maximum UV index in April in Lambourn is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 3 during April translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.

Frequently asked questions

What is the usual temperature for Lambourn in April?
The high-temperature, in April, in Lambourn, is 12.9°C (55.2°F), while the low-temperature averages to 4°C (39.2°F).
What is the average humidity in April in Lambourn?
In Lambourn, United Kingdom, the average relative humidity in April is 84%.
How many days does it rain in April in Lambourn?
In Lambourn, United Kingdom, in April, during 12.8 rainfall days, 15mm (0.59") of precipitation is typically accumulated.
What is the last month it snows in Lambourn?
April is the last month it regularly snows. During 0.3 snowfall days, in April, Lambourn aggregates 1mm (0.04") of snow.
What is the average length of the day in April in Lambourn?
In Lambourn, the average day length in April is 13h and 54min.
When is the sunrise / sunset in April in Lambourn?
On the first day of April in Lambourn, United Kingdom, sunrise is at 6:39 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:28 pm BST.
How long on average sun shines in April in Lambourn?
In April, the average sunshine duration is 6.9h.
What is the UV index reading in April in Lambourn?
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
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
Lambourn, United Kingdom
  • Average high temperature in April: 12.9°C

The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (6.3°C).

  • Average low temperature in April: 4°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average pressure in April
Lambourn, United Kingdom
  • Average pressure in April: 1015.5mbar

The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).

Average wind speed in April
Lambourn, United Kingdom
  • Average wind speed in April: 14km/h

The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is July (13.1km/h).

Average humidity in April
Lambourn, United Kingdom
  • Average humidity in April: 84%

The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (81%).

Average rainfall in April
Lambourn, United Kingdom
  • Average rainfall in April: 15mm

The wettest month (with the highest rainfall) is June (27mm).
The driest month (with the least rainfall) is September (14mm).

Average rainfall days in April
Lambourn, United Kingdom
  • Average rainfall days in April: 12.8 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is September (9 days).

Average snowfall in April
Lambourn, United Kingdom
  • Average snowfall in April: 1mm

The month with the highest snowfall is January (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in April
Lambourn, United Kingdom
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is February (3.9 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
Lambourn, 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: 6h and 5min

The month with the most sunshine is July (Average sunshine: 7h and 18min).
The months with the least sunshine are February and November (Average sunshine: 3h and 36min).

Average sunshine days in April
Lambourn, United Kingdom
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in April
Lambourn, 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
Lambourn, United Kingdom
  • Average cloud cover in April: 53

The month with the most cloud cover is November (Cloud cover 66).
The months with the least cloud cover are April and September (Cloud cover 53).

Average visibility in April
Lambourn, United Kingdom
  • Average visibility in April: 8km

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

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