April weather forecast
Blatska, Bulgaria

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Weather in April

April in Blatska, Bulgaria, is a fresh spring month, with an average temperature ranging between max 11.9°C (53.4°F) and min 1.6°C (34.9°F).

Temperature

In April, the average high-temperature increases from a chilly 6.8°C (44.2°F) in March to a fresh 11.9°C (53.4°F). An average nighttime temperature of 1.6°C (34.9°F) is witnessed in Blatska throughout April.

Humidity

In Blatska, the average relative humidity in April is 76%.

Rainfall

In Blatska, during April, the rain falls for 18.3 days and regularly aggregates up to 85mm (3.35") of precipitation. In Blatska, during the entire year, the rain falls for 158.6 days and collects up to 692mm (27.24") of precipitation.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 1.8 snowfall days, in April, Blatska aggregates 45mm (1.77") of snow. In Blatska, during the entire year, snow falls for 33.4 days and aggregates up to 622mm (24.49") of snow.

Daylight

The average length of the day in April in Blatska, Bulgaria, is 13h and 21min.
On the first day of April, sunrise is at 07:06 and sunset at 19:49. On the last day of the month, sunrise is at 06:21 and sunset at 20:21 EEST.

Sunshine

The average sunshine in April in Blatska is 8.8h.

UV index

In April, the average daily maximum UV index in Blatska is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Feb 3, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the temperature in April in Blatska?

April temperatures vary between a high-temperature of 11.9°C (53.4°F) and a low-temperature of 1.6°C (34.9°F).

What is the average humidity in April in Blatska?

The average relative humidity in April in Blatska, Bulgaria, is 76%.

How many days does it rain in April in Blatska?

In April, in Blatska, the rain falls for 18.3 days. Throughout April, 85mm (3.35") of precipitation is accumulated.

What is the last month it snows in Blatska?

April is the last month it regularly snows in Blatska. During 1.8 snowfall days, in April, Blatska aggregates 45mm (1.77") of snow.

How many hours of daylight does Blatska have in April?

In Blatska, Bulgaria, the average day length in April is 13h and 21min.

When is the sunrise / sunset in April in Blatska?

On the first day of April in Blatska, Bulgaria, sunrise is at 07:06 and sunset at 19:49. On the last day of the month, sunrise is at 06:21 and sunset at 20:21 EEST.

How long on average sun shines in April in Blatska?

In April, the average sunshine duration in Blatska is 8.8h.

What is the UV index intensity in April in Blatska?

In April, the average daily maximum UV index in Blatska 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
Blatska, Bulgaria

Average temperature in April - Blatska, Bulgaria
  • Average high temperature in April: 11.9°C

The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in April: 1.6°C

The month with the highest average low temperature is August (11.2°C).
The coldest month (with the lowest average low temperature) is January (-7°C).

Average pressure in April
Blatska, Bulgaria

Average pressure in April - Blatska, Bulgaria
  • Average pressure in April: 1015mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).

Average wind speed in April
Blatska, Bulgaria

Average wind speed in April - Blatska, Bulgaria
  • Average wind speed in April: 7.5km/h

The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).

Average humidity in April
Blatska, Bulgaria

Average humidity in April - Blatska, Bulgaria
  • Average humidity in April: 76%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is August (64%).

Average rainfall in April
Blatska, Bulgaria

Average rainfall in April - Blatska, Bulgaria
  • Average rainfall in April: 85mm

The wettest month (with the highest rainfall) is June (93mm).
The driest months (with the least rainfall) are February and October (35mm).

Average rainfall days in April
Blatska, Bulgaria

Average rainfall days in April - Blatska, Bulgaria
  • Average rainfall days in April: 18.3 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in April
Blatska, Bulgaria

Average snowfall in April - Blatska, Bulgaria
  • Average snowfall in April: 45mm

The month with the highest snowfall is February (172mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in April
Blatska, Bulgaria

Average snowfall days in April - Blatska, Bulgaria
  • Average snowfall days in April: 1.8 days

The month with the highest number of snowfall days is January (9.4 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
Blatska, Bulgaria

Average daylight in April / Average sunshine in April - Blatska, Bulgaria
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in April: 8h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in April
Blatska, Bulgaria

Average sunshine days in April - Blatska, Bulgaria
  • Average sunshine days in April: 9.8 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (8.3 days).

Average UV index in April
Blatska, Bulgaria

Average UV index in April - Blatska, Bulgaria
  • Average UV index in April: 3

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

Average cloud cover in April
Blatska, Bulgaria

Average cloud cover in April - Blatska, Bulgaria
  • Average cloud cover in April: 43

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in April
Blatska, Bulgaria

Average visibility in April - Blatska, Bulgaria
  • Average visibility in April: 8km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).

Blatska, Bulgaria

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