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
A slight uplift in the average high-temperature marks April, adjusting from March's fresh 10.9°C (51.6°F) to a refreshing 15.6°C (60.1°F). Throughout the month of April, Rotalier reports a steady low-temperature average of 5.3°C (41.5°F).Humidity
The average relative humidity in April in Rotalier, France, is 78%.Rainfall
In Rotalier, during April, the rain falls for 15.3 days and regularly aggregates up to 44mm (1.73") of precipitation. In Rotalier, France, during the entire year, the rain falls for 171.6 days and collects up to 689mm (27.13") of precipitation.Snowfall
Months with snowfall in Rotalier are January through April, October through December. April is the last month it regularly snows. During 0.1 snowfall days, in April, Rotalier aggregates 5mm (0.2") of snow. Throughout the year, there are 15.9 snowfall days, and 176mm (6.93") of snow is accumulated.Daylight
In Rotalier, the average length of the day in April is 13h and 36min.On the first day of April, sunrise is at 07:16 and sunset at 20:07. On the last day of the month, sunrise is at 06:24 and sunset at 20:46 CEST.
Sunshine
In Rotalier, the average sunshine in April is 8.5h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What are the temperatures in Rotalier in April?
What is the average humidity in April in Rotalier?
How many days does it rain in April in Rotalier?
What is the last month it snows in Rotalier?
What is the average length of the day in April in Rotalier?
When are sunrise and sunset in April in Rotalier?
How many hours of sunshine does Rotalier have in April?
How high is the UV index in April in Rotalier?
Average temperature in April
Rotalier, France
- Average high temperature in April: 15.6°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in April: 5.3°C
The months with the highest average low temperature are July and August (13.3°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).
Average pressure in April
Rotalier, France
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Rotalier, France
- Average wind speed in April: 9.5km/h
The windiest month (with the highest average wind speed) is February (11km/h).
The calmest month (with the lowest average wind speed) is August (7.3km/h).
Average humidity in April
Rotalier, France
- Average humidity in April: 78%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (75%).
Average rainfall in April
Rotalier, France
- Average rainfall in April: 44mm
The wettest month (with the highest rainfall) is December (83mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in April
Rotalier, France
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in April
Rotalier, France
- Average snowfall in April: 5mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Rotalier, France
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Rotalier, France
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days in April
Rotalier, France
- Average sunshine days in April: 12.3 days
The months with the most sunshine days are September and October (16 days).
The month with the least sunshine days is June (10 days).
Average UV index in April
Rotalier, France
- Average UV index in April: 3
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Rotalier, France
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Rotalier, France
- Average visibility in April: 8km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (8km).
Rotalier, France
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