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
April
Weather in April
Temperature
The arrival of April brings an average high-temperature of a cool 10.3°C (50.5°F), closely following the temperature pattern of March. Throughout April, Llannor's nights experience a slight temperature dip to a frosty 7.6°C (45.7°F).Humidity
In April, the average relative humidity is 80%.Rainfall
The month with the least rainfall is April, when the rain falls for 14.5 days and typically collects 37mm (1.46") of precipitation.Snowfall
In Llannor, United Kingdom, snow does not fall in April through November.Daylight
In April, the average length of the day is 14h and 0min.On the first day of the month, sunrise is at 6:50 am and sunset at 7:52 pm. On the last day of April, sunrise is at 5:45 am and sunset at 8:44 pm BST.
Sunshine
The average sunshine in April in Llannor is 7.8h.UV index
In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Llannor in April?
What is the average humidity in April in Llannor?
What is the driest month in Llannor?
How many days does it rain in April in Llannor?
When it does not snow in Llannor?
Does it snow in Llannor in April?
How many hours of daylight does Llannor have in April?
When are sunrise and sunset in April in Llannor?
How long on average sun shines in April in Llannor?
How high is the UV index in April in Llannor?
Average temperature in April
Llannor, United Kingdom
- Average high temperature in April: 10.3°C
The warmest month (with the highest average high temperature) is August (16.3°C).
The month with the lowest average high temperature is February (7.7°C).
- Average low temperature in April: 7.6°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (5.7°C).
Average pressure in April
Llannor, United Kingdom
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is May (1016.2mbar).
The month with the lowest atmospheric pressure is November (1008.9mbar).
Average wind speed in April
Llannor, United Kingdom
- Average wind speed in April: 19.6km/h
The windiest month (with the highest average wind speed) is December (30.9km/h).
The calmest month (with the lowest average wind speed) is June (18km/h).
Average humidity in April
Llannor, United Kingdom
- Average humidity in April: 80%
The months with the highest relative humidity are June, July and August (84%).
The month with the lowest relative humidity is November (79%).
Average rainfall in April
Llannor, United Kingdom
- Average rainfall in April: 37mm
The wettest month (with the highest rainfall) is November (97mm).
The driest month (with the least rainfall) is April (37mm).
Average rainfall days in April
Llannor, United Kingdom
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is December (23.1 days).
The month with the least rainy days is April (14.5 days).
Average snowfall in April
Llannor, United Kingdom
- Average snowfall in April: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Llannor, United Kingdom
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January and February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Llannor, United Kingdom
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in April
Llannor, United Kingdom
- Average sunshine days in April: 13.5 days
The months with the most sunshine days are April and May (13.5 days).
The month with the least sunshine days is December (4.5 days).
Average UV index in April
Llannor, 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 and December (UV index 2).
Average cloud cover in April
Llannor, United Kingdom
- Average cloud cover in April: 49
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in April
Llannor, United Kingdom
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
