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
As Guillerval transitions into April, a marginal rise in the average high-temperature is observed, moving from a fresh 11.8°C (53.2°F) in March to a refreshing 16.1°C (61°F). Throughout April, Guillerval's nights cool down to an average of 6.8°C (44.2°F).Humidity
In April, the average relative humidity in Guillerval is 74%.Rainfall
In April, in Guillerval, the rain falls for 13.6 days. Throughout April, 21mm (0.83") of precipitation is accumulated. In Guillerval, during the entire year, the rain falls for 153.5 days and collects up to 330mm (12.99") of precipitation.Snowfall
In Guillerval, snow does not fall in April through October.Daylight
In April, the average length of the day is 13h and 42min.On the first day of April, sunrise is at 07:28 and sunset at 20:22. On the last day of the month, sunrise is at 06:32 and sunset at 21:04 CEST.
Sunshine
The average sunshine in April is 7.8h.UV index
The average daily maximum UV index in April in Guillerval is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In April, a regular UV index of 3 translates into these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the average April temperature in Guillerval?
What is the average humidity in April in Guillerval?
How many days does it rain in April in Guillerval?
When it does not snow in Guillerval?
Does it snow in Guillerval in April?
How many hours of daylight does Guillerval have in April?
When are sunrise and sunset in April in Guillerval?
How long on average sun shines in April in Guillerval?
What is the UV index intensity in April in Guillerval?
Average temperature in April
Guillerval, France
- Average high temperature in April: 16.1°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in April: 6.8°C
The month with the highest average low temperature is August (15°C).
The coldest months (with the lowest average low temperature) are January and February (1.8°C).
Average pressure in April
Guillerval, France
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in April
Guillerval, France
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in April
Guillerval, France
- Average humidity in April: 74%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in April
Guillerval, France
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in April
Guillerval, France
- Average rainfall days in April: 13.6 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is September (9.1 days).
Average snowfall in April
Guillerval, France
- Average snowfall in April: 0mm
The months with the highest snowfall are February and December (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Guillerval, France
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (2.7 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
Guillerval, France
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Guillerval, France
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is June (11 days).
Average UV index in April
Guillerval, France
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Guillerval, France
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in April
Guillerval, France
- 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).
Guillerval, France
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