April Weather in Varna, Bulgaria

Last updated: August 21, 2025

April in Varna, Bulgaria is a refreshing blend of springtime warmth and occasional showers. With maximum temperatures reaching 22°C (72°F) and an average of 10°C (50°F), the days gradually become more inviting. However, the nights can still be cool, dipping to a brisk 2°C (36°F). Residents and visitors alike can expect about 33 mm (1.3 in) of precipitation over six days, contributing to a humidity level of 75%. This mix of warmth and moisture revitalizes the city, setting the stage for the vibrant flora of spring. Enjoy the charm of Varna as it awakens from winter slumber, inviting all to experience its coastal beauty.

April Temperature in Varna

In April, Varna, Bulgaria, begins to shake off the chill of winter, showcasing a notable transition in its temperatures. With a minimum of 2°C (36°F) and an average rising to 10°C (50°F), the city welcomes spring with increasing warmth. The days can reach a pleasant 22°C (72°F), making April a delightful time to explore outdoor activities and enjoy blossoming nature. This upward trend in warmth is a clear contrast to the colder months preceding it, where temperatures lingered around freezing. As the month progresses, the shift towards more temperate conditions not only enhances the local scenery but also invites both residents and visitors to bask in the awakening vibrancy of Varna.

April Weather in Varna: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Varna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Varna, April typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec384144506170747569605144
Data source: Temperature data for Varna generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Varna

April in Varna, Bulgaria, sees a noticeable dip in precipitation, with an average of just 33 mm (1.3 in) over approximately 6 rainy days. This decline marks a contrast to the earlier months, such as March, which experiences 53 mm (2.1 in) across 9 days of rain. The transition from the wetter winter to a drier spring is evident, as April lays the groundwork for the upcoming months. As the year progresses into May and June, precipitation starts to rise again, hinting at the seasonal shift towards a more humid climate. This month serves as a welcome interlude, balancing the heavier rains of the spring while paving the way for the impending summer warmth.

April Precipitation Trends in Varna

The chart displays monthly precipitation patterns in Varna, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Varna, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec584053333685511418605573
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Varna

As spring unfolds in Varna, April brings a noticeable dip in humidity, averaging 75%. This reduction is part of a gradual trend towards lower moisture levels that starts in January with a high of 84% and peaks at 69% in July. In contrast to the wetter winter months, April's humidity signals the arrival of milder weather, making it more comfortable for outdoor activities. Following April, the humidity slightly ticks up again in May, but the overall trajectory through the summer months reveals a shift towards drier conditions, particularly in the height of summer, where August averages around 60%. This seasonal ebb and flow creates a dynamic climate that is both refreshing in the spring and noticeably warm by summer's peak.

April Average Humidity in Varna

This chart illustrates the average monthly humidity levels in Varna, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Varna is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%81%79%75%77%71%69%60%63%76%81%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Varna

As April unfolds in Varna, Bulgaria, the UV Index peaks at 7, marking a high exposure category that requires attention when basking in the spring sun. With a burn time of just 25 minutes, quick precautions are essential to avoid sunburn. This upward trend from the moderate UV Index in February (4) and the high levels in March (6) highlights a shift towards more intense sunlight as the season progresses. As the days grow sunnier and warmer, it's crucial to stay mindful of UV exposure. For more detailed insights on UV levels throughout the year, visit Varna UV Index.

Maximum UV Index Levels in Varna for April

The chart shows the monthly maximum UV Index (UVI) for Varna in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Varna typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789997532
Data source: Varna April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

April Sunshine in Varna

As April unfolds in Varna, Bulgaria, the sun begins to shine more brightly, illuminating the path from winter to spring. With 350 hours of sunshine, April marks a delightful jump from the previous months, showcasing the region's transition with noticeably longer and warmer days. This energizing increase of sunlight not only enhances the vibrant blooms and budding greenery but also sets the stage for a stunning May, which boasts an impressive 398 hours of sunshine. This steady ascent in daylight hours culminates in the sun-drenched summers, where July reaches its peak with 430 hours basking the city in warmth. Thus, April serves as a vital stepping stone in Varna's journey to the sun-soaked brilliance of summer, inviting both locals and visitors to embrace the uplifting spirit of spring.

Monthly Sunshine Duration in Varna: April Highlighted

The April sunshine duration represents the total number of hours Varna experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec166h225h288h350h398h402h430h405h341h286h223h206h
Data source: Varna April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Varna During April

As spring arrives in Varna, Bulgaria, the likelihood of sunny weather significantly improves, with April boasting a 46% chance of clear skies. This marks a noticeable uptick from 42% in March, reinforcing the trend of increasing sunshine as the seasons change. While May and June see a slight decrease in sunny days, they remain closely aligned with April's figures, suggesting a generally favorable climate for outdoor activities. The real sunny season, however, kicks off in July, where the probability soars to an impressive 77%. This upward trajectory of sunshine not only enhances the charm of Varna in April but also hints at the warmer, brighter days that lie ahead in the summer months.

Percentage of Sunny Days in April in Varna

The chart illustrates the percentage of sunny days in Varna throughout the year, with April highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Varna experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%37%42%46%45%43%77%75%55%35%33%30%
Data source: Varna April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Varna in April

As April unfolds in Varna, Bulgaria, the days grow significantly longer, marking a delightful transition into spring. With an increase to 13 hours of daylight, April experiences a notable jump from March's 11 hours, showcasing a steady ascendancy that begins in the early months of the year. This trend continues into May, which boasts 14 hours of sunlight. The gradual lengthening of days not only brightens the city's landscapes but also invites locals and visitors alike to relish the burgeoning warmth and outdoor activities. In this pivotal month, the daylight hours effectively bridge the gap to the lengthiest days of summer, hinting at the vibrant energy that the season will soon bring.

Average Daylight Hours in Varna for April

The chart illustrates the variation in daylight duration in Varna throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 21m10h 30m11h 57m13h 25m14h 41m15h 19m14h 59m13h 52m12h 27m10h 58m9h 40m9h
Data source: Varna daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Varna

As April arrives in Varna, Bulgaria, the winds soften, bringing an average speed of 3.5 m/s (around 8 mph). This gentle breeze marks a distinct shift from the chill of winter, as both January and February recorded higher wind speeds of 5.3 m/s and 4.5 m/s, respectively. The transition continues into May and June, where wind speeds remain steady at 3.6 m/s and 3.5 m/s, suggesting a calm and pleasant atmosphere perfect for enjoying the blossoming spring. Notably, these lighter winds contrast sharply with October's return to brisker conditions, hinting at the dynamic weather patterns that characterize Varna's coastline throughout the year. Overall, April's milder winds invite locals and visitors alike to revel in the warmth and vibrancy of spring in this beautiful coastal city.

Average April Wind Speed in Varna

The chart displays monthly wind speed patterns in Varna, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.34.54.93.5 m/s3.63.53.83.54.45.24.25.6
Data source: Varna April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Varna Compares to Other Months

Weather in Varna varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Varna, focusing on differences in temperature, rainfall, humidity, and UV levels.

April and January present distinctly different weather conditions. In April, temperatures range from a minimum of 2°C (36°F) to a pleasant maximum of 22°C (72°F), with an average of 10°C (50°F). The humidity in April is relatively moderate at 75%, and the month sees about 33 mm (1.3 inches) of precipitation over approximately six days. In contrast, January experiences much colder temperatures, with a minimum of -11°C (13°F) and a maximum of 14°C (58°F), averaging around 3°C (38°F). This month is also wetter, with 58 mm (2.3 inches) of precipitation over eight days, and higher humidity at 84%. For more detailed information about January weather, visit Varna weather in January.

April and February present quite distinct weather patterns. In April, temperatures range from a minimum of 2°C (36°F) to a maximum of 22°C (72°F), with an average of 10°C (50°F), indicating a gradual warming as spring arrives. February, on the other hand, experiences colder temperatures, with a minimum of -5°C (22°F) and a maximum of 15°C (60°F), averaging just 5°C (41°F).

Precipitation in April is lighter, accumulating to 33 mm (1.3 in) over about six days, while February sees slightly more rain with 40 mm (1.6 in) across seven days. Additionally, humidity levels are higher in February at 81% compared to 75% in April, reflecting the more wintery conditions of the earlier month. For a more detailed look at February weather, you can visit Varna weather in February.

In comparing the weather of April and March, April shows a noticeable warming trend, with average temperatures rising from March's 6°C (44°F) to 10°C (50°F). The maximum temperature in April reaches 22°C (72°F), while March peaks at 18°C (64°F). Additionally, April experiences less precipitation, with a total of 33 mm (1.3 in) over 6 days, compared to March's 53 mm (2.1 in) across 9 days. Humidity levels are slightly lower in April at 75%, compared to 79% in March. For more detailed weather insights, you can visit Varna weather in March.

April experiences cooler temperatures with a minimum of 2°C (36°F) and an average of 10°C (50°F), while May sees a significant increase, with minimums rising to 8°C (47°F) and an average of 16°C (61°F). The maximum temperatures in April reach 22°C (72°F), compared to May's higher peak of 25°C (77°F). Although both months see some rainfall, May has slightly more precipitation, totaling 36 mm (1.4 in) over 9 days, compared to April's 33 mm (1.3 in) over 6 days. Humidity is relatively similar in both months, with April at 75% and May at 77%. For more detailed information, check out Varna weather in May.

April and June present contrasting weather experiences. In April, temperatures range from a chilly 2°C (36°F) at night to a pleasant 22°C (72°F) during the day, with an average of 10°C (50°F). The month sees around 33 mm (1.3 in) of rainfall over approximately 6 days, accompanied by a humidity level of 75%. In contrast, June brings significantly warmer temperatures, with nighttime lows of 11°C (52°F) and daytime highs peaking at 29°C (84°F), averaging 21°C (70°F). However, it also experiences more precipitation, totaling 85 mm (3.4 in) over about 15 days, and slightly lower humidity at 71%. For those interested in the specifics of June weather, check out Varna weather in June.

April and July present quite contrasting weather patterns. In April, temperatures range from a chilly 2°C (36°F) at night to a comfortable average of 10°C (50°F), peaking at 22°C (72°F) during the day. The month receives around 33 mm (1.3 in) of precipitation over about 6 days, with humidity levels at a relatively high 75%. In contrast, July sees a significant rise in temperatures, with minimums of 16°C (61°F), average highs of 23°C (74°F), and maximums reaching up to 31°C (88°F). Although July experiences more precipitation, totaling 51 mm (2.0 in) across 9 days, the humidity drops slightly to 69%. For a more detailed look at July's weather, you can check Varna weather in July.

April and August present contrasting weather conditions. In April, temperatures range from a chilly minimum of 2°C (36°F) to a comfortable average of 10°C (50°F), peaking at 22°C (72°F). This month also sees more precipitation, with about 33 mm (1.3 in) falling over six days, resulting in a humidity level of 75%. In stark contrast, August boasts much warmer temperatures, with a minimum of 17°C (62°F) and an average of 24°C (76°F), reaching a maximum of 31°C (88°F). Precipitation drops significantly to 14 mm (0.6 in) over just three days, accompanied by a lower humidity level of 60%. For more details, you can check Varna weather in August.

April and September showcase striking differences in weather. In April, temperatures range from a chilly minimum of 2°C (36°F) to a pleasant maximum of 22°C (72°F), with an average of 10°C (50°F). The month sees about 33 mm (1.3 in) of precipitation over 6 days, contributing to a humidity level of 75%. In contrast, September offers warmer conditions, with temperatures starting at a minimum of 10°C (50°F) and peaking at 28°C (83°F), resulting in a more moderate average of 20°C (69°F). This month experiences less rain, with only 18 mm (0.7 in) falling over just 3 days, and a drop in humidity to 63%. For more details, check out Varna weather in September.

April and October offer distinctly different weather experiences. In April, temperatures range from a chilly minimum of 2°C (36°F) to a pleasant maximum of 22°C (72°F), with an average around 10°C (50°F). Rainfall is generally light, averaging 33 mm (1.3 in) over about six days, and humidity sits at a comfortable 75%. In contrast, October brings warmer conditions with minimum temperatures of 7°C (44°F) and a maximum reaching 26°C (78°F), averaging around 15°C (60°F). Precipitation increases to 60 mm (2.3 in) over the same number of days, and humidity slightly rises to 76%. For a more detailed look at October weather, you can visit Varna weather in October.

In April, the weather tends to be milder with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 22°C (72°F), accompanied by about 33 mm (1.3 in) of precipitation over approximately 6 days. The humidity in April averages around 75%, creating a fresh spring atmosphere. In contrast, November presents cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 21°C (71°F), resulting in an average of 11°C (52°F). November is also wetter, receiving 55 mm (2.1 in) of rain over about 8 days, and the humidity rises to 81%. This shift indicates a transition from the vibrant conditions of spring to the chill and dampness of late autumn. For more details, check out Varna weather in November.

April and December present contrasting weather patterns, showcasing the transition from spring to winter. In April, temperatures range from a chilly minimum of 2°C (36°F) to a comfortable maximum of 22°C (72°F), with an average of 10°C (50°F). The month experiences 33 mm (1.3 in) of precipitation over approximately 6 days, with humidity averaging 75%. In stark contrast, December sees colder conditions with a minimum of -5°C (23°F) and a maximum of 17°C (63°F), averaging around 7°C (44°F). This winter month receives significantly more precipitation, totaling 73 mm (2.9 in) over about 11 days, and humidity rises to 84%. For more detailed insights on December weather, check Varna weather in December.

Compare Varna's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Varna

April in Varna ushers in a delightful transition from the chill of winter to the warmth of spring. With average temperatures climbing to a pleasant 10°C (50°F) and reaching highs of 22°C (72°F), this month stands out as a refreshing change, especially when compared to the frigid winter months. While the occasional rain—33 mm over about 6 days—adds a touch of moisture, the overall humidity hovers around 75%, creating an invigorating atmosphere perfect for welcoming the blooming landscape. With such gentle warmth and the promise of brighter days, April is truly a breath of fresh air. For more insights on what to expect throughout the year, visit Varna Climate.