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
Heidolsheim in April shows a temperature shift, moving from an average high of a fresh 10°C (50°F) in March to a mild 15.3°C (59.5°F). Heidolsheim, during April nights, observes an average temperature of 5°C (41°F).Humidity
April, July and August, with an average relative humidity of 75%, are the least humid months.Rainfall
In April, the rain falls for 14.7 days. Throughout April, 34mm (1.34") of precipitation is accumulated. Throughout the year, in Heidolsheim, there are 174.2 rainfall days, and 534mm (21.02") of precipitation is accumulated.Snowfall
In Heidolsheim, snow does not fall in April through September.Daylight
In April, the average length of the day is 13h and 41min.On the first day of April, sunrise is at 07:06 and sunset at 20:00. On the last day of the month, sunrise is at 06:11 and sunset at 20:42 CEST.
Sunshine
In April, the average sunshine is 9.3h.UV index
In Heidolsheim, France, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 3 during April leads to these instructions:
Undertake protective steps - Preventing sun damage is advised. When the Sun is at its strongest around midday, find shade and limit exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Heidolsheim in April?
What is the least humid month in Heidolsheim?
What is the average humidity in April in Heidolsheim?
How much does it rain in Heidolsheim in April?
When it does not snow in Heidolsheim?
Does it snow in Heidolsheim in April?
How many hours of daylight does Heidolsheim have in April?
When is the sunrise / sunset in April in Heidolsheim?
How long on average sun shines in April in Heidolsheim?
How high is the UV index in April in Heidolsheim?
Average temperature in April
Heidolsheim, France
- Average high temperature in April: 15.3°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in April: 5°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in April
Heidolsheim, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in April
Heidolsheim, France
- Average wind speed in April: 8.6km/h
The windiest months (with the highest average wind speed) are February and December (10.5km/h).
The calmest month (with the lowest average wind speed) is August (7.2km/h).
Average humidity in April
Heidolsheim, France
- Average humidity in April: 75%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in April
Heidolsheim, France
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is June (61mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in April
Heidolsheim, France
- Average rainfall days in April: 14.7 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in April
Heidolsheim, France
- Average snowfall in April: 0mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in April
Heidolsheim, France
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (6.3 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
Heidolsheim, France
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in April
Heidolsheim, France
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in April
Heidolsheim, 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
Heidolsheim, France
- Average cloud cover in April: 37
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Heidolsheim, France
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
