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, Grignan observes a minor temperature ascent, with the average high-temperature adjusting from March's fresh 12.9°C (55.2°F) to a comfortable 16.9°C (62.4°F). Throughout April, Grignan's nights cool down to an average of 6.7°C (44.1°F).Humidity
In April, the average relative humidity is 71%.Rainfall
In April, the rain falls for 11 days. Throughout April, 35mm (1.38") of precipitation is accumulated. In Grignan, during the entire year, the rain falls for 111.4 days and collects up to 380mm (14.96") of precipitation.Snowfall
In Grignan, snow does not fall in April through November.Daylight
In Grignan, the average length of the day in April is 13h and 29min.On the first day of April, sunrise is at 07:20 and sunset at 20:07. On the last day of the month, sunrise is at 06:31 and sunset at 20:43 CEST.
Sunshine
In Grignan, the average sunshine in April is 9.4h.UV index
In Grignan, France, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Undertake precautions - Guarding against sun damage is counselled. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Grignan in April?
What is the average humidity in April in Grignan?
How much does it rain in Grignan in April?
When it does not snow in Grignan?
Does it snow in Grignan in April?
What is the average length of the day in April in Grignan?
What time are sunrise and sunset in April in Grignan?
How many hours of sunshine does Grignan have in April?
What is the UV index intensity in April in Grignan?
Average temperature in April
Grignan, France
- Average high temperature in April: 16.9°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in April: 6.7°C
The months with the highest average low temperature are July and August (15.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in April
Grignan, France
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in April
Grignan, France
- Average wind speed in April: 10.7km/h
The windiest month (with the highest average wind speed) is May (11.9km/h).
The calmest month (with the lowest average wind speed) is November (9.5km/h).
Average humidity in April
Grignan, France
- Average humidity in April: 71%
The month with the highest relative humidity is November (83%).
The months with the lowest relative humidity are July and August (62%).
Average rainfall in April
Grignan, France
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in April
Grignan, France
- Average rainfall days in April: 11 days
The month with the highest number of rainy days is November (12.5 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in April
Grignan, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Grignan, France
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and November (0 days).
Average daylight in April /
Average sunshine in April
Grignan, France
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in April
Grignan, France
- Average sunshine days in April: 16.9 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is November (15.6 days).
Average UV index in April
Grignan, France
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Grignan, France
- Average cloud cover in April: 32
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in April
Grignan, France
- Average visibility in April: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
