April weather forecastAltkirch, France
April
Weather in April
April in Altkirch, France, is a refreshing spring month, with temperature in the range of an average high of 15.3°C (59.5°F) and an average low of 4.8°C (40.6°F).Temperature
As Altkirch, France, transitions into April, a rise in the average high-temperature is observed, moving from a fresh 10.3°C (50.5°F) in March to a moderate 15.3°C (59.5°F). In the month of April, Altkirch witnesses a consistent average low-temperature of 4.8°C (40.6°F).Humidity
The months with the lowest humidity are April and August, with an average relative humidity of 76%.Rainfall
In April, in Altkirch, the rain falls for 15.1 days. Throughout April, 42mm (1.65") of precipitation is accumulated. In Altkirch, during the entire year, the rain falls for 183.7 days and collects up to 683mm (26.89") of precipitation.Snowfall
In Altkirch, France, snow does not fall in April through September.Daylight
In April, the average length of the day is 13h and 40min.On the first day of the month, sunrise is at 07:08 and sunset at 20:01. On the last day of April, in Altkirch, sunrise is at 06:14 and sunset at 20:42 CEST.
Sunshine
In Altkirch, France, the average sunshine in April is 9.2h.UV index
In Altkirch, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 3 during April leads to these instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Altkirch, France
- Average high temperature in April: 15.3°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in April
Altkirch, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).
Average wind speed in April
Altkirch, France
- Average wind speed in April: 8.5km/h
The windiest month (with the highest average wind speed) is February (10.1km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in April
Altkirch, France
- Average humidity in April: 76%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall in April
Altkirch, France
- Average rainfall in April: 42mm
The wettest month (with the highest rainfall) is June (82mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in April
Altkirch, France
- Average rainfall days in April: 15.1 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is October (12.2 days).
Average snowfall in April
Altkirch, France
- Average snowfall in April: 0mm
The month with the highest snowfall is December (60mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in April
Altkirch, France
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (7.3 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
Altkirch, France
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 9h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in April
Altkirch, France
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in April
Altkirch, France
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Altkirch, France
- Average cloud cover in April: 38
The months with the most cloud cover are January and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Altkirch, France
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, February, September, November and December (8km).
