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
Weather in April
Temperature
The advent of April in Swindon presents an average high-temperature of a fresh 12.8°C (55°F), maintaining a close correlation with the preceding month. Swindon's temperature tends to fall to an average low of 4°C (39.2°F) during the nights of April.Humidity
In Swindon, the average relative humidity in April is 84%.Rainfall
In Swindon, United Kingdom, in April, during 14.9 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, in Swindon, there are 165.8 rainfall days, and 376mm (14.8") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in April is 13h and 54min.On the first day of the month, sunrise is at 6:40 am and sunset at 7:40 pm. On the last day of April, sunrise is at 5:39 am and sunset at 8:29 pm BST.
Sunshine
In April, the average sunshine is 7h.UV index
In April, the average daily maximum UV index in Swindon is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The UV index of 3 during April leads to these advisories:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Swindon in April?
What is the average humidity in April in Swindon?
How many days does it rain in April in Swindon?
When it does not snow in Swindon?
Does it snow in Swindon in April?
How many hours of daylight does Swindon have in April?
When is the sunrise / sunset in April in Swindon?
How many hours of sunshine does Swindon have in April?
What is the UV index intensity in April in Swindon?
Average temperature in April
Swindon, United Kingdom
- Average high temperature in April: 12.8°C
The warmest month (with the highest average high temperature) is July (20.5°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°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in April
Swindon, 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
Swindon, 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
Swindon, 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
Swindon, United Kingdom
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days in April
Swindon, United Kingdom
- Average rainfall days in April: 14.9 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in April
Swindon, United Kingdom
- Average snowfall in April: 0mm
The month with the highest snowfall is February (20mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Swindon, United Kingdom
- Average snowfall days in April: 0.3 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
Swindon, 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: 7h and 0min
The month with the most sunshine is July (Average sunshine: 7h and 24min).
The months with the least sunshine are February and November (Average sunshine: 3h and 36min).
Average sunshine days in April
Swindon, United Kingdom
- Average sunshine days in April: 11.4 days
The month with the most sunshine days is December (16.2 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in April
Swindon, 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, November and December (UV index 2).
Average cloud cover in April
Swindon, United Kingdom
- Average cloud cover in April: 53
The month with the most cloud cover is November (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 53).
Average visibility in April
Swindon, United Kingdom
- Average visibility in April: 8km
The months with the highest visibility are February, March and July (9km).
The months with the lowest visibility are January, April, May, June, August, September, October, November and December (8km).
Swindon, United Kingdom
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