April weather forecast
Bivolyane, Bulgaria

April

Weather in April

April in Bivolyane, Bulgaria, is a comfortable spring month, with an average temperature varying between 5.5°C (41.9°F) and 16.8°C (62.2°F).

Temperature

April's arrival sees a rise in the average high-temperature, jumping from March's fresh 11.7°C (53.1°F) to a comfortable 16.8°C (62.2°F). In Bivolyane, the April nights cool down to an average low of 5.5°C (41.9°F).

Humidity

In April, the average relative humidity is 71%.

Rainfall

In Bivolyane, Bulgaria, during April, the rain falls for 14.4 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 133.4 rainfall days, and 458mm (18.03") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows in Bivolyane. During 0.2 snowfall days, in April, Bivolyane aggregates 15mm (0.59") of snow. In Bivolyane, during the entire year, snow falls for 15.5 days and aggregates up to 335mm (13.19") of snow.

Daylight

In Bivolyane, the average length of the day in April is 13h and 21min.
On the first day of the month, sunrise is at 06:59 and sunset at 19:43. On the last day of April, sunrise is at 06:15 and sunset at 20:15 EEST.

Sunshine

In April, the average sunshine in Bivolyane is 9.7h.

UV index

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 4 in April transforms into the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Frequently asked questions

What is the average April temperature in Bivolyane?
During April, Bivolyane experiences an average high-temperature of 16.8°C (62.2°F) and a low-temperature of 5.5°C (41.9°F).
What is the average humidity in April in Bivolyane?
In Bivolyane, Bulgaria, the average relative humidity in April is 71%.
How many days does it rain in April in Bivolyane?
In Bivolyane, Bulgaria, during April, the rain falls for 14.4 days and regularly aggregates up to 44mm (1.73") of precipitation.
What is the last month it snows in Bivolyane?
April is the last month it regularly snows. During 0.2 snowfall days, in April, Bivolyane aggregates 15mm (0.59") of snow.
What is the average length of the day in April in Bivolyane?
In April, the average day length in Bivolyane is 13h and 21min.
What time are sunrise and sunset in April in Bivolyane?
On the first day of April in Bivolyane, sunrise is at 06:59 and sunset at 19:43. On the last day of the month, sunrise is at 06:15 and sunset at 20:15 EEST.
How long on average sun shines in April in Bivolyane?
In Bivolyane, the average sunshine duration in April is 9.7h.
What is the UV index reading in April in Bivolyane?
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium health risk 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
Bivolyane, Bulgaria
  • Average high temperature in April: 16.8°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (5.1°C).

  • Average low temperature in April: 5.5°C

The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

Average pressure in April
Bivolyane, Bulgaria
  • Average pressure in April: 1014.9mbar

The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is July (1012.5mbar).

Average wind speed in April
Bivolyane, Bulgaria
  • Average wind speed in April: 9km/h

The windiest month (with the highest average wind speed) is August (9.9km/h).
The calmest month (with the lowest average wind speed) is October (7.6km/h).

Average humidity in April
Bivolyane, Bulgaria
  • Average humidity in April: 71%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (52%).

Average rainfall in April
Bivolyane, Bulgaria
  • Average rainfall in April: 44mm

The wettest month (with the highest rainfall) is June (71mm).
The driest month (with the least rainfall) is August (18mm).

Average rainfall days in April
Bivolyane, Bulgaria
  • Average rainfall days in April: 14.4 days

The month with the highest number of rainy days is June (18.2 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in April
Bivolyane, Bulgaria
  • Average snowfall in April: 15mm

The month with the highest snowfall is December (81mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in April
Bivolyane, Bulgaria
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is January (5.4 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
Bivolyane, 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: 9h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in April
Bivolyane, Bulgaria
  • Average sunshine days in April: 13.6 days

The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is June (8.6 days).

Average UV index in April
Bivolyane, Bulgaria
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April
Bivolyane, Bulgaria
  • Average cloud cover in April: 36

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in April
Bivolyane, Bulgaria
  • Average visibility in April: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).

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