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
April sees a marginal temperature increase, moving from a cool 10.3°C (50.5°F) in March to a mild 13.6°C (56.5°F). During April, Winchester sees a mean low-temperature of 4.9°C (40.8°F).Humidity
In Winchester, the average relative humidity in April is 81%.Rainfall
The month with the least rainfall in Winchester is April, when the rain falls for 14.8 days and typically collects 29mm (1.14") of precipitation.Snowfall
In Winchester, snow does not fall in April through October.Daylight
In Winchester, the average length of the day in April is 13h and 52min.On the first day of April, sunrise is at 6:39 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 8:25 pm BST.
Sunshine
In Winchester, the average sunshine in April is 7.4h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during April translates into the following guidance:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
What are the temperatures in Winchester in April?
What is the average humidity in April in Winchester?
What is the driest month in Winchester?
How much does it rain in Winchester in April?
When it does not snow in Winchester?
Does it snow in Winchester in April?
How many hours of daylight does Winchester have in April?
When are sunrise and sunset in April in Winchester?
How long on average sun shines in April in Winchester?
What is the UV index reading in April in Winchester?
Average temperature in April
Winchester, United Kingdom
- Average high temperature in April: 13.6°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in April: 4.9°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).
Average pressure in April
Winchester, United Kingdom
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).
Average wind speed in April
Winchester, United Kingdom
- Average wind speed in April: 13.4km/h
The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in April
Winchester, United Kingdom
- Average humidity in April: 81%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is July (78%).
Average rainfall in April
Winchester, United Kingdom
- Average rainfall in April: 29mm
The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in April
Winchester, United Kingdom
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is November (17.7 days).
The month with the least rainy days is September (12.9 days).
Average snowfall in April
Winchester, United Kingdom
- Average snowfall in April: 0mm
The month with the highest snowfall is January (18mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Winchester, United Kingdom
- Average snowfall days in April: 0.2 days
The months with the highest number of snowfall days are January and February (2.2 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
Winchester, United Kingdom
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in April
Winchester, United Kingdom
- Average sunshine days in April: 12.7 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is November (9.1 days).
Average UV index in April
Winchester, United Kingdom
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Winchester, United Kingdom
- Average cloud cover in April: 51
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are July and September (Cloud cover 50).
Average visibility in April
Winchester, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, May, June, July and August (9km).
The months with the lowest visibility are January, September, October, November and December (8km).
Winchester, United Kingdom
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