April weather forecast
Unbyn, Sweden

April

Weather in April

April in Unbyn, Sweden, is a cold spring month, with temperature in the range of an average low of -2.8°C (27°F) and an average high of 3.8°C (38.8°F).

Temperature

Unbyn's April weather brings a rise in high-temperatures, moving from a freezing cold -1.9°C (28.6°F) in March to a cold 3.8°C (38.8°F). An average low-temperature of -2.8°C (27°F) is observed during April nights.

Humidity

In April, the average relative humidity in Unbyn is 90%.

Rainfall

The month with the least rainfall in Unbyn is April, when the rain falls for 10.8 days and typically collects 25mm (0.98") of precipitation.

Snowfall

Months with snowfall in Unbyn are January through May, October through December. In Unbyn, during April, snow falls for 10.8 days and regularly aggregates up to 101mm (3.98") of snow. Throughout the year, in Unbyn, there are 101.1 snowfall days, and 1273mm (50.12") of snow is accumulated.

Daylight

The average length of the day in April is 15h and 23min.
On the first day of the month, sunrise is at 05:45 and sunset at 19:28. On the last day of April, in Unbyn, Sweden, sunrise is at 03:53 and sunset at 21:06 CEST.

Sunshine

In April, the average sunshine is 5.8h.

UV index

In Unbyn, the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: A daily high UV index of 2 in April leads to these guidelines:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.

Frequently asked questions

How cold is April in Unbyn?
In April, in Unbyn, the average high-temperature is 3.8°C (38.8°F), and the average low-temperature is -2.8°C (27°F).
What is the average humidity in April in Unbyn?
In April, the average relative humidity in Unbyn, Sweden, is 90%.
What is the driest month in Unbyn?
April is the month with the least rainfall in Unbyn. Rain falls for 10.8 days and accumulates 25mm (0.98") of precipitation.
How much does it rain in Unbyn in April?
In Unbyn, Sweden, in April, during 10.8 rainfall days, 25mm (0.98") of precipitation is typically accumulated.
How many days does it snow in April in Unbyn?
In Unbyn, Sweden, in April, during 10.8 snowfall days, 101mm (3.98") of snow is typically accumulated.
How many hours of daylight does Unbyn have in April?
The average day length in April in Unbyn is 15h and 23min.
What time are sunrise and sunset in April in Unbyn?
On the first day of April in Unbyn, Sweden, sunrise is at 05:45 and sunset at 19:28. On the last day of the month, sunrise is at 03:53 and sunset at 21:06 CEST.
How long on average sun shines in April in Unbyn?
The average sunshine duration in April in Unbyn, Sweden, is 5.8h.
How high is the UV index in April in Unbyn?
In Unbyn, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
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
Unbyn, Sweden
  • Average high temperature in April: 3.8°C

The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is January (-7.1°C).

  • Average low temperature in April: -2.8°C

The month with the highest average low temperature is July (11.5°C).
The coldest month (with the lowest average low temperature) is February (-12.7°C).

Average pressure in April
Unbyn, Sweden
  • Average pressure in April: 1011.8mbar

The month with the highest atmospheric pressure is May (1014.1mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).

Average wind speed in April
Unbyn, Sweden
  • Average wind speed in April: 9.5km/h

The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is April (9.5km/h).

Average humidity in April
Unbyn, Sweden
  • Average humidity in April: 90%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is June (63%).

Average rainfall in April
Unbyn, Sweden
  • Average rainfall in April: 25mm

The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in April
Unbyn, Sweden
  • Average rainfall days in April: 10.8 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (3.5 days).

Average snowfall in April
Unbyn, Sweden
  • Average snowfall in April: 101mm

The month with the highest snowfall is December (289mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Unbyn, Sweden
  • Average snowfall days in April: 10.8 days

The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in April /
Average sunshine in April
Unbyn, Sweden
  • Average daylight in April: 15h and 2min

The month with the longest days is June (Average daylight: 22h and 48min).
The month with the shortest days is December (Average daylight: 3h and 24min).

  • Average sunshine in April: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).

Average sunshine days in April
Unbyn, Sweden
  • Average sunshine days in April: 8.6 days

The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is April (8.6 days).

Average UV index in April
Unbyn, Sweden
  • Average UV index in April: 2

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, October, November and December (UV index 1).

Average cloud cover in April
Unbyn, Sweden
  • Average cloud cover in April: 61

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 42).

Average visibility in April
Unbyn, Sweden
  • Average visibility in April: 6km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (5km).

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