Last updated: August 21, 2025
April in Primorsko, Bulgaria, welcomes the onset of spring with temperatures ranging from a pleasant 22°C (72°F) at its peak to a comfortable 10°C (51°F) on average, dipping to a cool 4°C (40°F) at night. This month experiences moderate precipitation, with about 57 mm (2.2 in) of rain spread over 8 days, embracing the lush greenery that flourishes during this season. The humidity level sits at around 75%, creating a refreshing atmosphere perfect for outdoor activities. Visitors can enjoy the vibrant coastal scenery as the region awakens from winter.
In April, Primorsko emerges from the chill of winter, as temperatures gradually rise, bringing a refreshing warmth to the region. With a minimum temperature of 4°C (40°F) and an average hovering around 10°C (51°F), the month marks a significant transition toward the milder conditions of spring. Daytime highs can reach up to 22°C (72°F), inviting outdoor activities and the blossoming of local flora. This upward trend in temperatures from the preceding months clearly signals the arrival of sunnier days, making April an ideal time for visitors to explore the beauty of Primorsko as nature awakens.
In April, Primorsko experiences a modest precipitation amount of 57 mm (2.2 in), marking a noticeable decline from the wetter months of winter and early spring. This drop aligns with the trend of decreasing rainfall observed since March, which saw 61 mm (2.4 in). Interestingly, April’s 8 days of precipitation continue the pattern of earlier months, with a consistent frequency that provides ample moisture without the lengthy downpours encountered in the more temperamental seasons. As May approaches, the rainfall further lessens, hinting at the drier, sunnier days that await in the summer months. This gradual shift not only reflects the transition from spring to summer but also underscores the region’s dynamic climate, where rain is balanced by ample opportunities for sunshine.
April in Primorsko, Bulgaria, marks a notable shift in humidity as it drops to a comfortable 75%, providing a refreshing respite from the heavier humidity of the preceding months. This decrease aligns with the overall trend of gradually decreasing humidity from January's peak at 84% down to July's 69%. As spring unfolds, the month of April represents a transitional phase, setting the stage for the drier summer ahead while still retaining a pleasant atmospheric moisture that enhances the blossoming landscape. This harmonious balance invites residents and visitors alike to enjoy the mild weather before the heat of summer sets in.
As April rolls into Primorsko, Bulgaria, the UV Index reaches a notable 7, indicating a high level of sun exposure with a burn time of just 25 minutes. This increase from the previous months reflects a consistent upward trend as spring unfolds, transitioning from January's low UV Index of 2 to March's 6. As warmer days approach, sun safety becomes crucial, especially with May set to escalate to an even more intense 9. This pattern highlights the importance of protective measures against UV radiation as outdoor activities become more common. For those planning to enjoy the sunshine, staying informed is essential—check out the detailed Primorsko UV Index for up-to-date information!
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In Primorsko, Bulgaria, the arrival of April marks a delightful transition into longer, sunnier days, boasting 348 hours of sunshine. This increase is part of a clear seasonal trend, where the number of bright hours consistently climbs from a modest 162 hours in January to an impressive 397 hours by May. As spring unfolds, residents and visitors alike can bask in the warmth and light, with each month building anticipation for the long, sun-drenched days of summer. The surge in sunshine continues into June and July, peaking at 429 hours before gently tapering off as autumn approaches. Whether you’re exploring the picturesque coastline or enjoying outdoor activities, April's vibrant sunshine is a herald of the splendid days ahead in this beautiful Bulgarian resort town.
In April, Primorsko, Bulgaria, typically enjoys a 44% chance of sunny weather, making it a delightful time for outdoor activities as spring blooms. While this figure reflects a slight dip from the preceding month's 45%, it marks a transition toward the brighter days ahead, with sunny chances steadily climbing as summer approaches. May sees an increase to 48%, followed by June with a promising 51%, highlighting an uplifting trend in warm, sunny days as the year unfolds. This gradual rise in sunshine not only enhances the beauty of the region but also invites visitors to relish the expanding opportunities for adventure and relaxation.
As spring unfolds in Primorsko, Bulgaria, April brings a delightful increase in daylight hours, offering around 13 hours of sunlight each day. This is a noticeable rise from the 11 hours found in March, signaling the transition into warmer, brighter days as the region embraces the full bloom of spring. Following April, May further enhances this trend, boasting 14 hours of daylight, before the peak of summer in June with 15 hours. The gradual increase from the winter months, where daylight barely reaches 9 hours, illustrates a vibrant shift towards longer, sun-kissed days. This captivating change not only lifts spirits but also invites outdoor activities and exploration, making April a truly enchanting time in Primorsko.
As April unfolds in Primorsko, Bulgaria, the average wind speed tends to dip slightly, measuring around 3.5 m/s (8 mph). This gentle breeze marks a shift from the brisk winds of winter, which peaked in January at 5.6 m/s (13 mph). As spring takes hold, April's winds are among the calmest of the year, offering a tranquil ambiance that contrasts with the waning winter chill. Looking ahead, the wind speeds show a gradual uptick in May and return to slightly higher levels in September and October, indicating a pattern of seasonal variation that is both refreshing and inviting for outdoor enthusiasts. Overall, the April winds provide a delicate caress, heralding the beauty of blooming landscapes while ensuring the transition to warmer days ahead.
Weather in Primorsko varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Primorsko, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather patterns of April and January, it becomes clear that April is significantly milder. In April, temperatures range from a minimum of 4°C (40°F) to a pleasant maximum of 22°C (72°F), with an average temperature of 10°C (51°F). Conversely, January experiences much colder temperatures, with a minimum of -7°C (19°F) and a maximum of only 16°C (61°F), averaging around 5°C (42°F).
Precipitation also differs between the two months; April receives 57 mm (2.2 in) over approximately 8 days, while January sees higher precipitation at 98 mm (3.9 in) over 11 days. Additionally, humidity levels are somewhat higher in January at 84% compared to April's 75%. For more detailed information about January weather, you can visit Primorsko weather in January.
When comparing the weather in April and February, it’s clear that April tends to be milder and more pleasant overall. In April, temperatures range from a minimum of 4°C (40°F) to a maximum of 22°C (72°F), with an average of 10°C (51°F). In contrast, February experiences colder temperatures, with minimums dipping to -4°C (26°F) and maximums reaching only 16°C (61°F), averaging around 6°C (44°F). Additionally, April sees slightly less precipitation, measuring 57 mm (2.2 in) over 8 days, compared to February's 68 mm (2.7 in) over 9 days. Humidity levels are also somewhat lower in April at 75%, while February is a bit more humid at 81%. For more detailed information, you can check Primorsko weather in February.
April generally experiences milder temperatures compared to March, with minimum temperatures rising from -6°C (21°F) in March to a minimum of 4°C (40°F) in April. The average temperature also increases from 7°C (46°F) in March to 10°C (51°F) in April, providing a more comfortable climate as spring unfolds. However, March has slightly more precipitation at 61 mm (2.4 in) over 10 days, compared to April's 57 mm (2.2 in) across 8 days. Humidity remains high in both months, but March is marked by a slightly higher average humidity of 79% compared to April's 75%. For more detailed insights into March weather conditions, you can check Primorsko weather in March.
April and May exhibit notable differences in weather patterns. In April, temperatures range from a minimum of 4°C (40°F) to a maximum of 22°C (72°F), with an average temperature of 10°C (51°F). The month experiences 57 mm (2.2 in) of precipitation over 8 days, accompanied by a humidity level of 75%. In contrast, May sees a significant increase in temperatures, with a minimum of 10°C (50°F) and a maximum of 25°C (78°F), averaging 16°C (61°F). Additionally, May is drier, with only 37 mm (1.5 in) of precipitation, also spread over 8 days, and a slight increase in humidity to 77%. For a detailed look at weather trends, you can visit Primorsko weather in May.
April and June present quite different weather characteristics, making each month unique in its own right. In April, temperatures begin to rise, with an average of 10°C (51°F), but still feature cooler nights with lows around 4°C (40°F). Contrastingly, June sees warmer temperatures, with an average of 21°C (70°F) and maximums reaching up to 29°C (84°F). Precipitation levels are similar, with April receiving 57 mm (2.2 in) over about 8 days, while June has slightly more rain at 59 mm (2.3 in) over 9 days. Humidity in April is a bit higher at 75%, compared to June’s 71%. For those interested in more details about June's weather, check out Primorsko weather in June.
April weather is characterized by a cool and variable climate, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 22°C (72°F). This month typically sees 57 mm (2.2 in) of precipitation over about 8 days, contributing to a relatively high humidity level of 75%. In contrast, July experiences much warmer conditions, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 30°C (87°F). The total precipitation drops to 36 mm (1.4 in) over just 6 days, and the humidity decreases slightly to 69%. For those interested in more details about July weather patterns, you can check out Primorsko weather in July.
April and August exhibit stark contrasts in weather conditions. In April, temperatures range from a chilly minimum of 4°C (40°F) to a pleasant average of 10°C (51°F), peaking at 22°C (72°F). The month is characterized by relatively high humidity at 75% and moderate precipitation with 57 mm (2.2 in) over about 8 days. In contrast, August brings warmth and sunshine, with temperatures starting at a mild 18°C (65°F) and averaging 24°C (76°F), reaching highs of up to 31°C (88°F). Precipitation is significantly lower in August, with only 20 mm (0.8 in) and rainfall occurring on just 3 days, while humidity drops to a comfortable 60%. For more detailed August weather insights, you can check Primorsko weather in August.
April and September present distinct weather patterns, showcasing the transition between spring and autumn. In April, the temperatures range from a minimum of 4°C (40°F) to a maximum of 22°C (72°F), with an average of 10°C (51°F). This month sees an average precipitation of 57 mm (2.2 in) over about 8 days, coupled with a relatively high humidity of 75%. In contrast, September boasts milder temperatures, with a minimum of 13°C (56°F), averaging 21°C (71°F), and reaching highs of 29°C (85°F). It experiences less precipitation, totaling 40 mm (1.6 in) over 7 days, and lower humidity at 63%. This comparison highlights the warmer and drier conditions typically found in September. For more details, you can check Primorsko weather in September.
In comparing the weather of April and October, April tends to be cooler, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 22°C (72°F), and an average temperature of 10°C (51°F). In contrast, October boasts milder conditions, with temperatures ranging from a minimum of 9°C (48°F) to a pleasant maximum of 28°C (83°F), and an average of 17°C (62°F). While April experiences around 57 mm (2.2 in) of precipitation over approximately 8 days, October sees a higher total of 106 mm (4.2 in) spread across 10 days. Humidity levels are similar, hovering around 75% in April and slightly higher at 76% in October. For more specific details on October weather, you can check Primorsko weather in October.
April and November present distinct weather patterns, each with its unique characteristics. In April, temperatures range from a minimum of 4°C (40°F) to a pleasant maximum of 22°C (72°F), with an average of 10°C (51°F). The month experiences around 57 mm (2.2 inches) of precipitation over approximately 8 days, accompanied by a humidity level of 75%. In contrast, November sees slightly lower temperatures, with a minimum of 2°C (36°F) and an average of 12°C (55°F), while still reaching up to 22°C (72°F). However, it is considerably wetter, with 110 mm (4.3 inches) of precipitation spread over about 13 days and a higher humidity of 81%. For a detailed look into the weather in November, you can check out Primorsko weather in November.
April and December present quite contrasting weather conditions. In April, temperatures range from a minimum of 4°C (40°F) to a pleasant maximum of 22°C (72°F), with an average of 10°C (51°F). The month sees about 57 mm (2.2 in) of precipitation over approximately 8 days and maintains a humidity level of 75%. Conversely, December experiences cooler temperatures, with a minimum of -2°C (28°F) and a maximum of 18°C (65°F), averaging around 8°C (48°F). It also has higher precipitation, totaling 94 mm (3.7 in) spread across 12 rainy days, accompanied by increased humidity at 84%. For more insights, check out Primorsko weather in December.
As April unfolds in Primorsko, it brings a refreshing change, standing out from the lingering chill of winter months and the impending warmth of summer. With an average temperature comfortably settling around 10°C (51°F), it's a time when mild days draw locals and tourists alike to enjoy the blossoming scenery. Unlike the extremes of summer heat, April's weather is characterized by a pleasant mix of sunshine and occasional rain, with precipitation occurring on about 8 days, ensuring the landscape remains vibrant and lush. Although humidity levels hover around 75%, the overall ambiance invites outdoor adventures and leisurely strolls along the coast. For those interested in learning more about what to expect throughout the year, visit Primorsko Climate.