April weather forecastCasteil, France

April

Weather in April

April is a chilly spring month in Casteil, France, with temperature in the range of an average low of -0.2°C (31.6°F) and an average high of 8.9°C (48°F).

Temperature

The onset of April brings a minor temperature shift, with the average high-temperature moving from a cold 5.8°C (42.4°F) in March to a chilly 8.9°C (48°F). April in Casteil, France, witnesses an average low-temperature hovering around a freezing cold -0.2°C (31.6°F).

Humidity

In Casteil, the average relative humidity in April is 82%.

Rainfall

The month with the most rainfall in Casteil is April, when the rain falls for 19.5 days and typically aggregates up to 96mm (3.78") of precipitation.

Snowfall

Months with snowfall in Casteil are January through May, September through December. In Casteil, in April, during 4.8 snowfall days, 153mm (6.02") of snow is typically accumulated. In Casteil, during the entire year, snow falls for 54 days and aggregates up to 1387mm (54.61") of snow.

Daylight

In Casteil, the average length of the day in April is 13h and 24min.
On the first day of the month, sunrise is at 07:31 and sunset at 20:16. On the last day of April, sunrise is at 06:45 and sunset at 20:49 CEST.

Sunshine

In Casteil, the average sunshine in April is 6.8h.

UV index

The average daily maximum UV index in April in Casteil, France, is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In April, the maximum UV index of 2 transforms into these recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Casteil in April has an average high-temperature of 8.9°C (48°F) and an average low-temperature of -0.2°C (31.6°F).

The average relative humidity in April in Casteil, France, is 82%.

The month with the most rainfall in Casteil is April, when the rain falls for 19.5 days and typically aggregates up to 96mm (3.78") of precipitation.

In Casteil, in April, during 19.5 rainfall days, 96mm (3.78") of precipitation is typically accumulated.

In Casteil, France, during April, snow falls for 4.8 days and regularly aggregates up to 153mm (6.02") of snow.

The average day length in April in Casteil is 13h and 24min.

On the first day of April in Casteil, sunrise is at 07:31 and sunset at 20:16. On the last day of the month, sunrise is at 06:45 and sunset at 20:49 CEST.

In April, the average sunshine duration is 6.8h.

In April, the average daily maximum UV index in Casteil, France, is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

5.8°C

8.9°C

12.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.2km/h

8.7km/h

8.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.5

7.2

11.3

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Casteil, France

Average high temperature in April: 8.9°C

The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (2.3°C).

Average low temperature in April: -0.2°C

The month with the highest average low temperature is August (9.4°C).
The coldest month (with the lowest average low temperature) is February (-6°C).

Average pressure in April
Casteil, France

Average pressure in April: 1015mbar

The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in April
Casteil, France

Average wind speed in April: 8.2km/h

The windiest month (with the highest average wind speed) is February (10.5km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).

Average humidity in April
Casteil, France

Average humidity in April: 82%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is July (73%).

Average rainfall in April
Casteil, France

Average rainfall in April: 96mm

The wettest month (with the highest rainfall) is April (96mm).
The driest month (with the least rainfall) is February (35mm).

Average rainfall days in April
Casteil, France

Average rainfall days in April: 19.5 days

The month with the highest number of rainy days is April (19.5 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in April
Casteil, France

Average snowfall in April: 153mm

The month with the highest snowfall is January (482mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in April
Casteil, France

Average snowfall days in April: 4.8 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in April /
Average sunshine in April
Casteil, France

Average daylight in April: 13h and 24min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

Average sunshine in April: 6h and 48min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and November (Average sunshine: 5h and 42min).