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
With the onset of April, a modest change to a fresh 12.3°C (54.1°F) from March's 9.6°C (49.3°F) is noted in high-temperature. During April, the nighttime temperature in Nantgarw averages to an icy 5.4°C (41.7°F).Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 82%.Rainfall
The month with the least rainfall in Nantgarw is April, when the rain falls for 13 days and typically collects 23mm (0.91") of precipitation.Snowfall
In Nantgarw, snow does not fall in April through October.Daylight
In April, the average length of the day in Nantgarw is 13h and 54min.On the first day of April, sunrise is at 6:46 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:35 pm BST.
Sunshine
April, May and July, with an average of 8h of sunshine, are months with the most sunshine.UV index
In Nantgarw, United Kingdom, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The average daily UV index of 3 in April transforms into the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Nantgarw in April?
What is the least humid month in Nantgarw?
What is the average humidity in April in Nantgarw?
What is the driest month in Nantgarw?
How much does it rain in Nantgarw in April?
When it does not snow in Nantgarw?
Does it snow in Nantgarw in April?
What is the average length of the day in April in Nantgarw?
When are sunrise and sunset in April in Nantgarw?
What is the month with the most sunshine in Nantgarw?
How long on average sun shines in April in Nantgarw?
How high is the UV index in April in Nantgarw?
Average temperature in April
Nantgarw, United Kingdom
- Average high temperature in April: 12.3°C
The warmest month (with the highest average high temperature) is July (18.9°C).
The month with the lowest average high temperature is January (7.2°C).
- Average low temperature in April: 5.4°C
The months with the highest average low temperature are July and August (12.5°C).
The coldest months (with the lowest average low temperature) are January and February (3.3°C).
Average pressure in April
Nantgarw, United Kingdom
- Average pressure in April: 1015.4mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in April
Nantgarw, United Kingdom
- Average wind speed in April: 15.7km/h
The windiest month (with the highest average wind speed) is February (21.5km/h).
The calmest months (with the lowest average wind speed) are June and July (14.6km/h).
Average humidity in April
Nantgarw, United Kingdom
- Average humidity in April: 82%
The months with the highest relative humidity are January, November and December (87%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in April
Nantgarw, United Kingdom
- Average rainfall in April: 23mm
The wettest month (with the highest rainfall) is November (54mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in April
Nantgarw, United Kingdom
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in April
Nantgarw, United Kingdom
- Average snowfall in April: 0mm
The months with the highest snowfall are January and February (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Nantgarw, United Kingdom
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January and February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Nantgarw, 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: 8h and 0min
The months with the most sunshine are April, May and July (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).
Average sunshine days in April
Nantgarw, United Kingdom
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in April
Nantgarw, 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, March, November and December (UV index 2).
Average cloud cover in April
Nantgarw, United Kingdom
- Average cloud cover in April: 47
The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 47).
Average visibility in April
Nantgarw, 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).
