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 transition from March to April brings a subtle temperature rise, with average high-temperatures increasing from a frosty 9.9°C (49.8°F) to a moderate 13.1°C (55.6°F). Charlton-on-Otmoor, during April nights, observes an average temperature of 4.1°C (39.4°F).Humidity
The average relative humidity in April in Charlton-on-Otmoor is 83%.Rainfall
In Charlton-on-Otmoor, in April, it is raining for 13 days, with typically 17mm (0.67") of accumulated precipitation. Throughout the year, there are 153 rainfall days, and 273mm (10.75") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Charlton-on-Otmoor.Daylight
In Charlton-on-Otmoor, the average length of the day in April is 13h and 55min.On the first day of April, sunrise is at 6:38 am and sunset at 7:38 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:27 pm BST.
Sunshine
In April, the average sunshine in Charlton-on-Otmoor is 7.3h.UV index
In Charlton-on-Otmoor, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 3 in April transforms into this advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Charlton-on-Otmoor in April?
What is the average humidity in April in Charlton-on-Otmoor?
How much does it rain in Charlton-on-Otmoor in April?
When it does not snow in Charlton-on-Otmoor?
Does it snow in Charlton-on-Otmoor in April?
How many hours of daylight does Charlton-on-Otmoor have in April?
What time are sunrise and sunset in April in Charlton-on-Otmoor?
How many hours of sunshine does Charlton-on-Otmoor have in April?
What is the UV index intensity in April in Charlton-on-Otmoor?
Average temperature in April
Charlton-on-Otmoor, United Kingdom
- Average high temperature in April: 13.1°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in April: 4.1°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in April
Charlton-on-Otmoor, United Kingdom
- Average pressure in April: 1015.5mbar
The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in April
Charlton-on-Otmoor, United Kingdom
- Average wind speed in April: 13.9km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in April
Charlton-on-Otmoor, United Kingdom
- Average humidity in April: 83%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in April
Charlton-on-Otmoor, United Kingdom
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is August (30mm).
The driest months (with the least rainfall) are March and September (15mm).
Average rainfall days in April
Charlton-on-Otmoor, United Kingdom
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is September (9.1 days).
Average snowfall in April
Charlton-on-Otmoor, United Kingdom
- Average snowfall in April: 0mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Charlton-on-Otmoor, United Kingdom
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (3.1 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
Charlton-on-Otmoor, 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 2min
The month with the most sunshine is July (Average sunshine: 7h and 42min).
The months with the least sunshine are February and November (Average sunshine: 3h and 48min).
Average sunshine days in April
Charlton-on-Otmoor, United Kingdom
- Average sunshine days in April: 13.6 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in April
Charlton-on-Otmoor, 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, November and December (UV index 2).
Average cloud cover in April
Charlton-on-Otmoor, United Kingdom
- Average cloud cover in April: 52
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in April
Charlton-on-Otmoor, United Kingdom
- Average visibility in April: 8km
The months with the highest visibility are January, February, March, May, July, August, October and December (9km).
The months with the lowest visibility are April, June, September and November (8km).
Charlton-on-Otmoor, United Kingdom
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