April weather forecast
Sofia, Bulgaria

The transition from March to April sees Sofia, Bulgaria, experiencing a dramatic shift in its weather conditions. It is the month where snowfall drops drastically to an almost inconsequential 28mm (1.1"). The city now basks in more sunlight hours and the weather at large becomes warmer and more welcoming. The increase in temperatures and sunlight makes April suitable for outdoor activities. With the UV index escalating, it is crucial to keep the sun protection in check.

Temperature

As April arrives, Sofia's weather shows an increase in high-temperatures, moving from March's cool 10.6°C (51.1°F) to an enjoyable 16.2°C (61.2°F). Sofia observes an average nighttime temperature of 5.4°C (41.7°F) during April.

Rainfall

In Sofia, in April, it is raining for 12 days, with typically 51mm (2.01") of accumulated precipitation. Throughout the year, in Sofia, there are 125 rainfall days, and 582mm (22.91") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows in Sofia. During 1.4 snowfall days, in April, Sofia aggregates 28mm (1.1") of snow. In Sofia, during the entire year, snow falls for 31.7 days and aggregates up to 981mm (38.62") of snow.

Daylight

In Sofia, Bulgaria, the average length of the day in April is 13h and 24min.
On the first day of April in Sofia, Bulgaria, sunrise is at 07:07 and sunset at 19:52. On the last day of the month, sunrise is at 06:21 and sunset at 20:26 EEST.

Sunshine

In Sofia, the average sunshine in April is 6.1h.

UV index

The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 in April interprets into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.