April weather forecast
Sennwald, Switzerland

April

Weather in April

April is a cool spring month in Sennwald, Switzerland, with temperature in the range of an average low of 1.3°C (34.3°F) and an average high of 12.3°C (54.1°F).

Temperature

April sees a rise in the average high-temperature, climbing from a chilly 6.4°C (43.5°F) in March to a fresh 12.3°C (54.1°F). Sennwald experiences a mean low-temperature of 1.3°C (34.3°F) during April.

Humidity

In Sennwald, the average relative humidity in April is 78%.

Rainfall

The month with the least rainfall in Sennwald is April, when the rain falls for 15.7 days and typically collects 51mm (2.01") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Sennwald, in April, during 1.7 snowfall days, 34mm (1.34") of snow is typically accumulated. In Sennwald, during the entire year, snow falls for 37 days and aggregates up to 721mm (28.39") of snow.

Daylight

The average length of the day in April in Sennwald is 13h and 38min.
On the first day of the month, sunrise is at 06:59 and sunset at 19:51. On the last day of April, sunrise is at 06:06 and sunset at 20:32 CEST.

Sunshine

In April, the average sunshine is 9.8h.

UV index

In Sennwald, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, a regular UV index of 3 translates into these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.

Frequently asked questions

What is the average April temperature in Sennwald?
The average high-temperature, in April, in Sennwald, is 12.3°C (54.1°F), while the average low-temperature is 1.3°C (34.3°F).
What is the average humidity in April in Sennwald?
In April, the average relative humidity in Sennwald, Switzerland, is 78%.
What is the driest month in Sennwald?
April is the month with the least rainfall. Rain falls for 15.7 days and accumulates 51mm (2.01") of precipitation.
How much does it rain in Sennwald in April?
In Sennwald, Switzerland, during April, the rain falls for 15.7 days and regularly aggregates up to 51mm (2.01") of precipitation.
How much does it snow in Sennwald in April?
In Sennwald, in April, during 1.7 snowfall days, 34mm (1.34") of snow is typically accumulated.
How many hours of daylight does Sennwald have in April?
The average day length in April is 13h and 38min.
What time are sunrise and sunset in April in Sennwald?
In April, on the first day of the month, sunrise is at 06:59 and sunset at 19:51. On the last day of the month, in Sennwald, Switzerland, sunrise is at 06:06 and sunset at 20:32 CEST.
How many hours of sunshine does Sennwald have in April?
In Sennwald, Switzerland, the average sunshine duration in April is 9.8h.
What is the UV index intensity in April in Sennwald?
In Sennwald, Switzerland, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April
Sennwald, Switzerland
  • Average high temperature in April: 12.3°C

The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in April: 1.3°C

The month with the highest average low temperature is July (10.1°C).
The coldest month (with the lowest average low temperature) is February (-6°C).

Average pressure in April
Sennwald, Switzerland
  • Average pressure in April: 1015.6mbar

The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).

Average wind speed in April
Sennwald, Switzerland
  • Average wind speed in April: 7.3km/h

The windiest month (with the highest average wind speed) is December (7.9km/h).
The calmest months (with the lowest average wind speed) are August and September (6.4km/h).

Average humidity in April
Sennwald, Switzerland
  • Average humidity in April: 78%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (76%).

Average rainfall in April
Sennwald, Switzerland
  • Average rainfall in April: 51mm

The wettest month (with the highest rainfall) is August (116mm).
The driest month (with the least rainfall) is April (51mm).

Average rainfall days in April
Sennwald, Switzerland
  • Average rainfall days in April: 15.7 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (10.4 days).

Average snowfall in April
Sennwald, Switzerland
  • Average snowfall in April: 34mm

The month with the highest snowfall is January (214mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Sennwald, Switzerland
  • Average snowfall days in April: 1.7 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Sennwald, 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 36min).

  • Average sunshine in April: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in April
Sennwald, Switzerland
  • Average sunshine days in April: 10.8 days

The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in April
Sennwald, 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, March, November and December (UV index 2).

Average cloud cover in April
Sennwald, Switzerland
  • Average cloud cover in April: 36

The months with the most cloud cover are January and February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in April
Sennwald, Switzerland
  • Average visibility in April: 9km

The months with the highest visibility are April, May, June, July, August and November (9km).
The month with the lowest visibility is January (7km).

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