April weather forecast
Blažice, Slovakia

April

Weather in April

April is a moderate spring month in Blažice, Slovakia, with an average temperature fluctuating between 4.8°C (40.6°F) and 15.4°C (59.7°F).

Temperature

The arrival of April brings an increase in high-temperatures, moving from a frosty 8.1°C (46.6°F) in March to a moderate 15.4°C (59.7°F). Blažice's nights in April cool down to an average low-temperature of 4.8°C (40.6°F).

Humidity

The average relative humidity in April in Blažice is 70%.

Rainfall

In Blažice, during April, the rain falls for 14.9 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 153.5 rainfall days, and 482mm (18.98") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Blažice, Slovakia. April is the last month it regularly snows. During 0.3 snowfall days, in April, Blažice aggregates 2mm (0.08") of snow. Throughout the year, in Blažice, Slovakia, there are 37.2 snowfall days, and 350mm (13.78") of snow is accumulated.

Daylight

The average length of the day in April in Blažice is 13h and 43min.
On the first day of April, sunrise is at 06:10 and sunset at 19:05. On the last day of the month, sunrise is at 05:15 and sunset at 19:48 CEST.

Sunshine

The average sunshine in April in Blažice is 9.9h.

UV index

In Blažice, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 4 in April transforms into this advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. To protect against the Sun's most potent rays, avoid direct exposure around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

What is the usual temperature for Blažice in April?
In April, the average high-temperature and low-temperature are 15.4°C (59.7°F) and 4.8°C (40.6°F) respectively.
What is the average humidity in April in Blažice?
In Blažice, the average relative humidity in April is 70%.
How many days does it rain in April in Blažice?
In April, in Blažice, the rain falls for 14.9 days. Throughout April, 33mm (1.3") of precipitation is accumulated.
What is the last month it snows in Blažice?
April is the last month it regularly snows in Blažice. During 0.3 snowfall days, in April, Blažice aggregates 2mm (0.08") of snow.
What is the average length of the day in April in Blažice?
The average day length in April in Blažice is 13h and 43min.
What time are sunrise and sunset in April in Blažice?
On the first day of April, sunrise is at 06:10 and sunset at 19:05. On the last day of the month, sunrise is at 05:15 and sunset at 19:48 CEST.
How long on average sun shines in April in Blažice?
In Blažice, Slovakia, the average sunshine duration in April is 9.9h.
How high is the UV index in April in Blažice?
In Blažice, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Blažice, Slovakia
  • Average high temperature in April: 15.4°C

The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (-0.5°C).

  • Average low temperature in April: 4.8°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

Average pressure in April
Blažice, Slovakia
  • Average pressure in April: 1015.3mbar

The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).

Average wind speed in April
Blažice, Slovakia
  • Average wind speed in April: 10.3km/h

The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest month (with the lowest average wind speed) is November (8km/h).

Average humidity in April
Blažice, Slovakia
  • Average humidity in April: 70%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in April
Blažice, Slovakia
  • Average rainfall in April: 33mm

The wettest month (with the highest rainfall) is June (76mm).
The driest months (with the least rainfall) are January and September (25mm).

Average rainfall days in April
Blažice, Slovakia
  • Average rainfall days in April: 14.9 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.1 days).

Average snowfall in April
Blažice, Slovakia
  • Average snowfall in April: 2mm

The month with the highest snowfall is January (117mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in April
Blažice, Slovakia
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Blažice, Slovakia
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in April: 9h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).

Average sunshine days in April
Blažice, Slovakia
  • Average sunshine days in April: 12.8 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in April
Blažice, Slovakia
  • Average UV index in April: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in April
Blažice, Slovakia
  • Average cloud cover in April: 36

The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in April
Blažice, Slovakia
  • Average visibility in April: 9km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (7km).

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