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
Rhayader signifies an average high-temperature of a cool 11.4°C (52.5°F) in April, closely mirroring the 8.5°C (47.3°F) of March. In Rhayader, in April, the average low-temperature is an icy 3.2°C (37.8°F).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 85%.Rainfall
In April, in Rhayader, the rain falls for 14.6 days. Throughout April, 32mm (1.26") of precipitation is accumulated. In Rhayader, during the entire year, the rain falls for 192.1 days and collects up to 471mm (18.54") of precipitation.Snowfall
January through May, November and December are months with snowfall in Rhayader. In Rhayader, during April, snow falls for 0.6 days and regularly aggregates up to 9mm (0.35") of snow. In Rhayader, United Kingdom, during the entire year, snow falls for 17.1 days and aggregates up to 120mm (4.72") of snow.Daylight
The average length of the day in April in Rhayader, United Kingdom, is 13h and 57min.On the first day of the month, sunrise is at 6:46 am and sunset at 7:48 pm. On the last day of April, sunrise is at 5:43 am and sunset at 8:38 pm BST.
Sunshine
In April, the average sunshine in Rhayader, United Kingdom, is 6.2h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 3 during April leads to these advisories:
Take precautions - Protection against sunburn is recommended. When the Sun is at its strongest around midday, find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Rhayader?
What are the least humid months in Rhayader?
What is the average humidity in April in Rhayader?
How many days does it rain in April in Rhayader?
How much does it snow in Rhayader in April?
How many hours of daylight does Rhayader have in April?
When are sunrise and sunset in April in Rhayader?
How long on average sun shines in April in Rhayader?
What is the UV index intensity in April in Rhayader?
Average temperature in April
Rhayader, United Kingdom
- Average high temperature in April: 11.4°C
The warmest month (with the highest average high temperature) is July (17.7°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in April: 3.2°C
The month with the highest average low temperature is August (10.3°C).
The coldest months (with the lowest average low temperature) are January and February (0.9°C).
Average pressure in April
Rhayader, United Kingdom
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed in April
Rhayader, United Kingdom
- Average wind speed in April: 14.1km/h
The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is June (12.7km/h).
Average humidity in April
Rhayader, United Kingdom
- Average humidity in April: 85%
The months with the highest relative humidity are January, November and December (92%).
The months with the lowest relative humidity are April and May (85%).
Average rainfall in April
Rhayader, United Kingdom
- Average rainfall in April: 32mm
The wettest month (with the highest rainfall) is November (52mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in April
Rhayader, United Kingdom
- Average rainfall days in April: 14.6 days
The months with the highest number of rainy days are July and November (18.7 days).
The months with the least rainy days are February and September (13.7 days).
Average snowfall in April
Rhayader, United Kingdom
- Average snowfall in April: 9mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in April
Rhayader, United Kingdom
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Rhayader, United Kingdom
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in April: 6h and 1min
The month with the most sunshine is May (Average sunshine: 6h and 24min).
The month with the least sunshine is November (Average sunshine: 2h and 54min).
Average sunshine days in April
Rhayader, United Kingdom
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is April (12.5 days).
The month with the least sunshine days is November (7.2 days).
Average UV index in April
Rhayader, 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
Rhayader, United Kingdom
- Average cloud cover in April: 60
The month with the most cloud cover is November (Cloud cover 73).
The months with the least cloud cover are April and May (Cloud cover 60).
Average visibility in April
Rhayader, United Kingdom
- Average visibility in April: 8km
The months with the highest visibility are January, February, March, April, May, June, July and December (8km).
The months with the lowest visibility are August, September, October and November (7km).
