April weather forecast
Skien, Norway

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Weather in April

April's weather in Skien distinctly shifts towards a warmer spectrum, with temperatures experiencing a healthy increase to an average high of 9.1°C (48.4°F). While remnants of the snowy cover might still linger in frozen shadows, most of Skien welcomes spring rains instead. The city begins to transform with blooming flora, longer days, and increasing hours of sunshine. Consequently, outdoor activities gain popularity as the city steps into the sunlit days of spring.

Temperature

The rise of average high-temperatures is seen in April in Skien, Norway, with an increase from an icy 3.1°C (37.6°F) in March to a frosty 9.1°C (48.4°F). April brings with it a nighttime average temperature of 2.8°C (37°F).

Humidity

In Skien, the average relative humidity in April is 71%.

Rainfall

April is the month with the least rainfall. Rain falls for 10.3 days and accumulates 29mm (1.14") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In April, in Skien, it is snowing for 2.5 days. Throughout April, 27mm (1.06") of snow is accumulated. Throughout the year, in Skien, there are 52 snowfall days, and 1085mm (42.72") of snow is accumulated.

Daylight

The average length of the day in April is 14h and 32min.
On the first day of the month, sunrise is at 06:45 and sunset at 20:04. On the last day of April, in Skien, sunrise is at 05:24 and sunset at 21:13 CEST.

Sunshine

In April, the average sunshine is 8.6h.

UV index

The average daily maximum UV index in April in Skien is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 3 in April translates into the following instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

What is the temperature in April in Skien?

An average high-temperature, in April, in Skien, is 9.1°C (48.4°F) and the average low-temperature is 2.8°C (37°F).

What is the average humidity in April in Skien?

In Skien, the average relative humidity in April is 71%.

What is the driest month in Skien?

The month with the least rainfall in Skien, Norway, is April, when the rain falls for 10.3 days and typically collects 29mm (1.14") of precipitation.

How many days does it rain in April in Skien?

In Skien, Norway, during April, the rain falls for 10.3 days and regularly aggregates up to 29mm (1.14") of precipitation.

How much does it snow in Skien in April?

In Skien, in April, during 2.5 snowfall days, 27mm (1.06") of snow is typically accumulated.

How many hours of daylight does Skien have in April?

In Skien, the average day length in April is 14h and 32min.

What time are sunrise and sunset in April in Skien?

In April, on the first day of the month, sunrise is at 06:45 and sunset at 20:04. On the last day of the month, in Skien, Norway, sunrise is at 05:24 and sunset at 21:13 CEST.

How long on average sun shines in April in Skien?

In Skien, the average sunshine duration in April is 8.6h.

What is the UV index intensity in April in Skien?

In Skien, 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 humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Skien, Norway

Average temperature in April - Skien, Norway
  • Average high temperature in April: 9.1°C

The warmest month (with the highest average high temperature) is July (19.7°C).
The month with the lowest average high temperature is January (-0.7°C).

  • Average low temperature in April: 2.8°C

The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is February (-4.7°C).

Average pressure in April
Skien, Norway

Average pressure in April - Skien, Norway
  • Average pressure in April: 1014.5mbar

The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).

Average wind speed in April
Skien, Norway

Average wind speed in April - Skien, Norway
  • Average wind speed in April: 12km/h

The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

Average humidity in April
Skien, Norway

Average humidity in April - Skien, Norway
  • Average humidity in April: 71%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (69%).

Average rainfall in April
Skien, Norway

Average rainfall in April - Skien, Norway
  • Average rainfall in April: 29mm

The wettest month (with the highest rainfall) is November (85mm).
The driest month (with the least rainfall) is April (29mm).

Average rainfall days in April
Skien, Norway

Average rainfall days in April - Skien, Norway
  • Average rainfall days in April: 10.3 days

The months with the highest number of rainy days are July and August (16.7 days).
The month with the least rainy days is February (5.9 days).

Average snowfall in April
Skien, Norway

Average snowfall in April - Skien, Norway
  • Average snowfall in April: 27mm

The month with the highest snowfall is January (302mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Skien, Norway

Average snowfall days in April - Skien, Norway
  • Average snowfall days in April: 2.5 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Skien, Norway

Average daylight in April / Average sunshine in April - Skien, Norway
  • Average daylight in April: 14h and 3min

The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).

  • Average sunshine in April: 8h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 24min).

Average sunshine days in April
Skien, Norway

Average sunshine days in April - Skien, Norway
  • Average sunshine days in April: 17.9 days

The month with the most sunshine days is April (17.9 days).
The month with the least sunshine days is July (11.8 days).

Average UV index in April
Skien, Norway

Average UV index in April - Skien, Norway
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in April
Skien, Norway

Average cloud cover in April - Skien, Norway
  • Average cloud cover in April: 43

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in April
Skien, Norway

Average visibility in April - Skien, Norway
  • Average visibility in April: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (8km).

Skien, Norway

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