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
April's arrival brings a change in high-temperatures, moving from a chilly 8.8°C (47.8°F) in March to a mild 14.7°C (58.5°F). Nighttime temperatures hover around an average low of 4.1°C (39.4°F) in April.Humidity
The months with the lowest humidity are April and July, with an average relative humidity of 75%.Rainfall
In Uttwil, during April, the rain falls for 13 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, in Uttwil, there are 161.9 rainfall days, and 588mm (23.15") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Uttwil, in April, during 1.3 snowfall days, 15mm (0.59") of snow is typically accumulated. Throughout the year, there are 34.6 snowfall days, and 384mm (15.12") of snow is accumulated.Daylight
In Uttwil, the average length of the day in April is 13h and 39min.On the first day of April, sunrise is at 07:00 and sunset at 19:52. On the last day of the month, sunrise is at 06:06 and sunset at 20:33 CEST.
Sunshine
In April, the average sunshine in Uttwil is 9.5h.UV index
In Uttwil, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: An average UV index of 3 in April transforms into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Experience reduced UV exposure by about half when donning a wide-brim hat. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Uttwil?
What are the least humid months in Uttwil?
What is the average humidity in April in Uttwil?
How much does it rain in Uttwil in April?
How much does it snow in Uttwil in April?
What is the average length of the day in April in Uttwil?
When are sunrise and sunset in April in Uttwil?
How long on average sun shines in April in Uttwil?
What is the UV index reading in April in Uttwil?
Average temperature in April
Uttwil, Switzerland
- Average high temperature in April: 14.7°C
The warmest months (with the highest average high temperature) are July and August (23.4°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in April: 4.1°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (-2.7°C).
Average pressure in April
Uttwil, Switzerland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in April
Uttwil, Switzerland
- Average wind speed in April: 8.3km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in April
Uttwil, Switzerland
- Average humidity in April: 75%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall in April
Uttwil, Switzerland
- Average rainfall in April: 31mm
The wettest month (with the highest rainfall) is August (80mm).
The driest month (with the least rainfall) is November (30mm).
Average rainfall days in April
Uttwil, Switzerland
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in April
Uttwil, Switzerland
- Average snowfall in April: 15mm
The months with the highest snowfall are January and February (96mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Uttwil, Switzerland
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Uttwil, Switzerland
- Average daylight in April: 13h and 4min
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 3min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in April
Uttwil, Switzerland
- Average sunshine days in April: 13.3 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in April
Uttwil, Switzerland
- 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, October, November and December (UV index 2).
Average cloud cover in April
Uttwil, Switzerland
- Average cloud cover in April: 36
The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Uttwil, Switzerland
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August and November (9km).
The months with the lowest visibility are January, February, September, October and December (8km).
