April weather forecast
Killowen, United Kingdom

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Weather in April

April in Killowen, United Kingdom, is a cool spring month, with an average temperature varying between 10.3°C (50.5°F) and 5.3°C (41.5°F).

Temperature

Killowen in April witnesses an average high-temperature of a fresh 10.3°C (50.5°F), indicating a slight variation from March's 8.3°C (46.9°F). Killowen's temperature tends to fall to an average low of 5.3°C (41.5°F) during the nights of April.

Humidity

The months with the lowest humidity are March through May, with an average relative humidity of 84%.

Rainfall

January and April are months with the least rain in Killowen when the rain falls for 15.6 days and typically aggregates up to 35mm (1.38") of rain.

Snowfall

January through April, November and December are months with snowfall in Killowen. April is the last month it regularly snows in Killowen. During 0.7 snowfall days, in April, Killowen aggregates 6mm (0.24") of snow. Throughout the year, in Killowen, there are 13.2 snowfall days, and 128mm (5.04") of snow is accumulated.

Daylight

The average length of the day in April is 14h and 5min.
On the first day of April in Killowen, sunrise is at 6:55 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:55 pm BST.

Sunshine

In April, the average sunshine in Killowen is 7.1h.

UV index

The average daily maximum UV index in April in Killowen is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 3 suggests this advice:
Take precautions - Protection against sun damage is advised. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Tightly woven clothing, when worn loosely, shields effectively against the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Feb 9, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Killowen in April?

The average high-temperature, in April, in Killowen, is 10.3°C (50.5°F), while the average low-temperature is 5.3°C (41.5°F).

What is the least humid month in Killowen?

March through May, with an average relative humidity of 84%, are the least humid months in Killowen.

What is the average humidity in April in Killowen?

The average relative humidity in April in Killowen, United Kingdom, is 84%.

What is the driest month in Killowen?

January and April are months with the least rain when the rain falls for 15.6 days and typically aggregates up to 35mm (1.38") of rain.

How many days does it rain in April in Killowen?

In Killowen, during April, the rain falls for 15.6 days and regularly aggregates up to 35mm (1.38") of precipitation.

What is the last month it snows in Killowen?

April is the last month it regularly snows in Killowen. During 0.7 snowfall days, in April, Killowen aggregates 6mm (0.24") of snow.

How many hours of daylight does Killowen have in April?

The average day length in April in Killowen, United Kingdom, is 14h and 5min.

What time are sunrise and sunset in April in Killowen?

On the first day of April in Killowen, sunrise is at 6:55 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:55 pm BST.

How long on average sun shines in April in Killowen?

The average sunshine duration in April in Killowen, United Kingdom, is 7.1h.

What is the UV index reading in April in Killowen?

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Killowen, United Kingdom

Average temperature in April - Killowen, United Kingdom
  • Average high temperature in April: 10.3°C

The warmest months (with the highest average high temperature) are July and August (16.4°C).
The month with the lowest average high temperature is January (6.7°C).

  • Average low temperature in April: 5.3°C

The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).

Average pressure in April
Killowen, United Kingdom

Average pressure in April - Killowen, United Kingdom
  • Average pressure in April: 1014.6mbar

The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).

Average wind speed in April
Killowen, United Kingdom

Average wind speed in April - Killowen, United Kingdom
  • Average wind speed in April: 16.9km/h

The windiest month (with the highest average wind speed) is January (22.8km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).

Average humidity in April
Killowen, United Kingdom

Average humidity in April - Killowen, United Kingdom
  • Average humidity in April: 84%

The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are March, April and May (84%).

Average rainfall in April
Killowen, United Kingdom

Average rainfall in April - Killowen, United Kingdom
  • Average rainfall in April: 35mm

The wettest month (with the highest rainfall) is August (66mm).
The driest months (with the least rainfall) are January and April (35mm).

Average rainfall days in April
Killowen, United Kingdom

Average rainfall days in April - Killowen, United Kingdom
  • Average rainfall days in April: 15.6 days

The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is February (13.5 days).

Average snowfall in April
Killowen, United Kingdom

Average snowfall in April - Killowen, United Kingdom
  • Average snowfall in April: 6mm

The month with the highest snowfall is February (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in April
Killowen, United Kingdom

Average snowfall days in April - Killowen, United Kingdom
  • Average snowfall days in April: 0.7 days

The month with the highest number of snowfall days is February (3.7 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
Killowen, United Kingdom

Average daylight in April / Average sunshine in April - Killowen, United Kingdom
  • Average daylight in April: 14h and 1min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in April: 7h and 1min

The month with the most sunshine is June (Average sunshine: 7h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in April
Killowen, United Kingdom

Average sunshine days in April - Killowen, United Kingdom
  • Average sunshine days in April: 10.4 days

The months with the most sunshine days are January and November (12 days).
The month with the least sunshine days is August (6.1 days).

Average UV index in April
Killowen, United Kingdom

Average UV index in April - Killowen, United Kingdom
  • Average UV index in April: 3

The months with the highest UV index are May, June, 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
Killowen, United Kingdom

Average cloud cover in April - Killowen, United Kingdom
  • Average cloud cover in April: 52

The months with the most cloud cover are January and February (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 52).

Average visibility in April
Killowen, United Kingdom

Average visibility in April - Killowen, 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).

Killowen, United Kingdom

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