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
Observing a slight rise in April, the average high-temperature shifts from March's fresh 10.4°C (50.7°F) to a moderate 14°C (57.2°F). During April, Inval-Boiron observes a consistent average nighttime temperature of 5.5°C (41.9°F).Humidity
In April, the average relative humidity in Inval-Boiron is 80%.Rainfall
April is the month with the least rainfall. Rain falls for 13.5 days and accumulates 29mm (1.14") of precipitation.Snowfall
April through October are months without snowfall in Inval-Boiron.Daylight
In Inval-Boiron, the average length of the day in April is 13h and 47min.On the first day of April, sunrise is at 07:28 and sunset at 20:25. On the last day of the month, sunrise is at 06:30 and sunset at 21:10 CEST.
Sunshine
The average sunshine in April is 8.2h.UV index
In Inval-Boiron, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In April, an average UV index of 3 transforms into the following instructions:
Exercise prevention - Warding off sunburn is urged. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What are April temperatures in Inval-Boiron?
What is the average humidity in April in Inval-Boiron?
What is the driest month in Inval-Boiron?
How much does it rain in Inval-Boiron in April?
When it does not snow in Inval-Boiron?
Does it snow in Inval-Boiron in April?
How many hours of daylight does Inval-Boiron have in April?
When are sunrise and sunset in April in Inval-Boiron?
How many hours of sunshine does Inval-Boiron have in April?
What is the UV index intensity in April in Inval-Boiron?
Average temperature in April
Inval-Boiron, France
- Average high temperature in April: 14°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in April: 5.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in April
Inval-Boiron, France
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in April
Inval-Boiron, France
- Average wind speed in April: 14.5km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).
Average humidity in April
Inval-Boiron, France
- Average humidity in April: 80%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (78%).
Average rainfall in April
Inval-Boiron, France
- Average rainfall in April: 29mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in April
Inval-Boiron, France
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is April (13.5 days).
Average snowfall in April
Inval-Boiron, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Inval-Boiron, France
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (3.2 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
Inval-Boiron, France
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Inval-Boiron, France
- Average sunshine days in April: 13.7 days
The months with the most sunshine days are March and April (13.7 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in April
Inval-Boiron, 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
Inval-Boiron, France
- Average cloud cover in April: 40
The months with the most cloud cover are January, November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in April
Inval-Boiron, 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).
Inval-Boiron, France
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