April weather forecast
Sibřina, Czech Republic

April

Weather in April

April in Sibřina, Czech Republic, is a moderate spring month, with temperature in the range of an average high of 15°C (59°F) and an average low of 4.9°C (40.8°F).

Temperature

Sibřina's transition into April brings a rise in the average high-temperature, moving from a chilly 8.6°C (47.5°F) in March to a mild 15°C (59°F). The average low-temperature, in April, is a wintry 4.9°C (40.8°F).

Humidity

In April, the average relative humidity in Sibřina, Czech Republic, is 71%.

Rainfall

In Sibřina, in April, it is raining for 14.1 days, with typically 35mm (1.38") of accumulated precipitation. In Sibřina, during the entire year, the rain falls for 167.3 days and collects up to 536mm (21.1") of precipitation.

Snowfall

Months with snowfall in Sibřina are January through May, October through December. In Sibřina, during April, snow falls for 1.4 days and regularly aggregates up to 4mm (0.16") of snow. In Sibřina, Czech Republic, during the entire year, snow falls for 44.5 days and aggregates up to 393mm (15.47") of snow.

Daylight

In April, the average length of the day is 13h and 48min.
On the first day of the month, sunrise is at 06:36 and sunset at 19:33. On the last day of April, in Sibřina, sunrise is at 05:38 and sunset at 20:18 CEST.

Sunshine

In Sibřina, the average sunshine in April is 8.7h.

UV index

In April, the average daily maximum UV index in Sibřina is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 4 during April, leads to the following recommendations:
Guard yourself - Avoiding sunburn is suggested. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

What is the average April temperature in Sibřina?
In Sibřina, in April, the average high-temperature is 15°C (59°F), and the average low-temperature is 4.9°C (40.8°F).
What is the average humidity in April in Sibřina?
The average relative humidity in April is 71%.
How much does it rain in Sibřina in April?
In Sibřina, Czech Republic, in April, it is raining for 14.1 days, with typically 35mm (1.38") of accumulated precipitation.
How much does it snow in Sibřina in April?
In Sibřina, during April, snow falls for 1.4 days and regularly aggregates up to 4mm (0.16") of snow.
What is the average length of the day in April in Sibřina?
In April, the average day length is 13h and 48min.
When are sunrise and sunset in April in Sibřina?
In April, on the first day of the month, sunrise is at 06:36 and sunset at 19:33. On the last day of the month, sunrise is at 05:38 and sunset at 20:18 CEST.
How long on average sun shines in April in Sibřina?
The average sunshine duration in April in Sibřina, Czech Republic, is 8.7h.
How high is the UV index in April in Sibřina?
The average daily maximum UV index in April in Sibřina is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe 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
Sibřina, Czech Republic
  • Average high temperature in April: 15°C

The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (1.4°C).

  • Average low temperature in April: 4.9°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in April
Sibřina, Czech Republic
  • Average pressure in April: 1015.7mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.2mbar).

Average wind speed in April
Sibřina, Czech Republic
  • Average wind speed in April: 11.4km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).

Average humidity in April
Sibřina, Czech Republic
  • Average humidity in April: 71%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).

Average rainfall in April
Sibřina, Czech Republic
  • Average rainfall in April: 35mm

The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (24mm).

Average rainfall days in April
Sibřina, Czech Republic
  • Average rainfall days in April: 14.1 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (8.7 days).

Average snowfall in April
Sibřina, Czech Republic
  • Average snowfall in April: 4mm

The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Sibřina, Czech Republic
  • Average snowfall days in April: 1.4 days

The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Sibřina, Czech Republic
  • Average daylight in April: 13h and 5min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in April: 8h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in April
Sibřina, Czech Republic
  • Average sunshine days in April: 12.5 days

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (7.8 days).

Average UV index in April
Sibřina, Czech Republic
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in April
Sibřina, Czech Republic
  • Average cloud cover in April: 41

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in April
Sibřina, Czech Republic
  • Average visibility in April: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).

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