Last updated: January 18, 2025
Burgas, Bulgaria, exhibits a temperate oceanic climate, primarily classified under the Köppen-Geiger system as Cfa and Cfb. This region experiences a diverse range of temperatures, with a striking minimum of -16°C (3°F) in March, reflecting the chill of early spring, while in contrast, August can see maximum temperatures soaring to 37°C (98°F), highlighting the warmth of summer. The average annual temperature hovers around 14°C (57°F), illustrating Burgas's overall mild climate, conducive to both agricultural activities and tourism throughout the year.
The temperature patterns in Burgas, Bulgaria, exhibit distinct seasonal trends that delineate the transition from chilly winters to warm summers. Winter months, particularly January and February, experience low temperatures, reaching minimums of -14°C (7°F) and -10°C (15°F), respectively, alongside average values around 4°C (39°F) to 6°C (42°F). As spring approaches, March marks a gradual warming, with temperatures rising to an average of 7°C (45°F) and a maximum of 22°C (72°F), signaling the onset of milder weather. Summer sees a substantial increase, with July and August recording lofty averages of 23°C (74°F) and 24°C (76°F), peaking at 36°C (97°F) and 37°C (98°F), offering a pronounced contrast to the preceding chilly months. As autumn sets in, temperatures slowly descend, with November and December reflecting averages of 11°C (52°F) and 7°C (45°F), respectively, as Burgas transitions back into winter conditions.
In Primorsko, temperatures range from a chilly -7°C (19°F) in January to a warm 31°C (88°F) in August, while Nesebar experiences slightly colder winters with a minimum of -10°C (14°F) in January and can reach up to 33°C (91°F) in August. Sozopol's climate features a minimum of -8°C (18°F) in January, with a maximum of 30°C (86°F) in July. For more detailed insights, visit the monthly temperatures in Primorsko, monthly temperatures in Nesebar, and monthly temperatures in Sozopol.
Burgas, Bulgaria, experiences a varied precipitation pattern throughout the year, with winter months generally receiving the highest rainfall. January leads the month with approximately 76 mm (3.0 in), followed closely by December at 80 mm (3.2 in) and November at 70 mm (2.8 in), contributing to a damp start and end of the year. The number of precipitation days tends to peak in January and December, with around 9 to 11 days of rain, accentuating the winter's wetness. As spring unfolds, precipitation tapers off slightly, with March seeing around 60 mm (2.3 in) and averages stabilizing towards lower amounts in April and May.
Summer brings a notable decrease in rainfall, particularly in August, where only 19 mm (0.7 in) is recorded, and the number of rainy days dwindles to just 3. Conversely, June sees an uptick with 84 mm (3.3 in), attributed to the building summer storms. Following the drier months of summer, early autumn receives modest rain, with September at 28 mm (1.1 in). The transition back to wetter conditions begins in October, bringing 76 mm (3.0 in) of rain, as Burgas shifts toward its wetter winter climate once again.
In Burgas, Bulgaria, sunshine duration demonstrates a pronounced seasonal trend, with a clear increase from the winter months to the summer peak. January starts the year with a modest 163 hours of sunshine, gradually rising to 227 hours in February. This upward trajectory continues into spring, as March sees a significant jump to 290 hours, followed by April at 347 hours and May at 396 hours. By the time June arrives, Burgas basks in its first peak of summer sunshine with 406 hours, illustrating how the days lengthen and the weather warms, setting the stage for outdoor activities and tourism.
The summer months of July and August are the sunniest, with July reaching a maximum of 428 hours, while August remains vibrant with 404 hours. Following this sunny season, the days begin to shorten again, as September records 341 hours of sunshine, marking the transition into autumn. By October, sunshine diminishes further to 284 hours, and the trend continues in November and December, where hours drop to 222 hours and 210 hours, respectively. This seasonal pattern reflects Burgas's climate, where residents and visitors enjoy the fullest light during the summer, while winters present shorter daylight hours, underscoring the region's alluring seasonal dynamics.
The UV Index in Burgas, Bulgaria, shows a clear seasonal fluctuation, indicating varying levels of solar radiation throughout the year. During the winter months, particularly in January and December, the UV Index remains low at 2, with a burn time of 45 minutes recommended for unprotected skin. February sees a moderate increase to 4, which prompts awareness as outdoor activities begin to pick up. However, the real shift occurs in spring; by March, the UV Index rises significantly to 6, categorized as high, and burn times reduce to 25 minutes as the sun becomes more intense.
As summer approaches, Burgas experiences its peak UV Index levels, reaching 10 in June and July, both classified as very high, where unprotected skin can burn in as little as 15 minutes. August slightly decreases to a UV Index of 9, but still falls within the very high category. As fall sets in, a gradual decline is observed, with the UV Index dropping to 7 in September and then further to 6 in October, before returning to moderate levels in November. This cyclical pattern emphasizes the importance of sun protection during the summer months, while also reminding residents and visitors to be cautious during the spring and early fall when UV levels begin to increase.
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In Burgas, Bulgaria, daylight duration exhibits a pronounced seasonal rhythm, transitioning from the shorter days of winter to the extended daylight hours of summer. January and December each provide about 9 hours of daylight, representing the longest nights of the year. As February approaches, the days begin to lengthen, reaching 10 hours, while March continues the upward trend with 11 hours of daylight, heralding the arrival of spring and more outdoor activities. By April, daylight increases significantly to 13 hours, and in May, it peaks at 14 hours, setting the stage for the warm summer months.
Summer months like June and July see the maximum daylight duration of 15 hours and 14 hours, respectively, creating ideal conditions for beachgoers and outdoor enthusiasts. However, as autumn sets in, daylight starts to wane, with August registering 13 hours and September dropping to 12 hours. October continues this downward trend, providing 11 hours of light, before falling back to 9 hours in both November and again in December. This cyclical pattern underscores Burgas's dynamic relationship with sunlight, influencing lifestyle and activities throughout the year.
Burgas, Bulgaria experiences a temperate climate characterized by cold winters and warm summers. January temperatures can dip to -10°C (15°F), while July averages around 24°C (75°F), peaking at 34°C (93°F) in August. Precipitation is highest in June at 86 mm (3.4 in) and lowest in August with just 19 mm (0.7 in). The city enjoys abundant sunshine, particularly in the summer months, with July receiving 429 hours of sun. For more details, visit Burgas climate.
Kiten, Bulgaria experiences a Mediterranean climate characterized by hot summers and mild winters. Average temperatures range from -7°C (19°F) in January to 31°C (88°F) in August, peaking during the summer months. Precipitation is relatively low in summer, with August receiving only 20 mm (0.8 in), while October and November see the highest rainfall at 106 mm (4.2 in) and 110 mm (4.3 in) respectively. Sunshine hours are abundant in the warmer months, reaching up to 429 hours in July, making it a popular destination for sun-seekers. For more details, visit Kiten climate.
Nesebar, Bulgaria experiences a diverse climate, with winter temperatures ranging from -10°C in January to mild conditions of up to 19°C in March. The summer months, particularly July and August, can be quite warm, with average highs reaching 33°C. Rainfall is relatively modest, peaking in June at 82 mm, while August is the driest month with only 15 mm. Sunshine is abundant, especially in summer, with July boasting the most hours at 429. For more details, visit Nesebar climate.
Obzor, Bulgaria experiences a diverse climate characterized by mild winters and warm summers. Average temperatures range from a cold 5°C (42°F) in January to a pleasant 25°C (77°F) in August. Precipitation is relatively moderate, with the highest rainfall in late autumn and winter. Notably, June to August is the sunniest period, featuring up to 430 hours of sunshine in July. For more detailed information, visit Obzor climate.
Pomorie, Bulgaria experiences a temperate climate characterized by relatively mild winters and warm summers. January temperatures range from a minimum of -8°C (18°F) to a maximum of 15°C (59°F), while July sees highs around 30°C (86°F). Precipitation is highest in winter, peaking in December with 80 mm (3.2 in), and lowest during the summer months. The region enjoys abundant sunshine, particularly in July with 429 hours, contributing to its appeal as a summer destination. For more detailed information, visit Pomorie climate.
Primorsko, Bulgaria, experiences a temperate climate with distinct seasons. Winters (December to February) can be chilly, with average temperatures ranging from 5°C (42°F) to 6°C (44°F) and notable precipitation in January and November. Summers (June to August) are warm, featuring average highs of 24°C (75°F) to 30°C (87°F) and ample sunshine, peaking at 429 hours in July. The region sees varied precipitation throughout the year, with January and October receiving the most rainfall. For detailed climate information, visit Primorsko climate.
Sozopol, Bulgaria experiences a Mediterranean climate with hot summers and mild winters. January temperatures range from a minimum of -8°C (18°F) to a maximum of 15°C (59°F), while July sees warmer conditions with averages around 24°C (75°F) and highs of 30°C (86°F). Precipitation varies throughout the year, peaking in the winter months, notably with 80 mm (3.2 in) in December. The summer months enjoy ample sunshine, with July receiving around 429 hours. For more detailed weather information, visit Sozopol climate.
Sveti Vlas, Bulgaria experiences a diverse climate throughout the year, with winter temperatures ranging from -10°C (14°F) in January to mild averages of 4°C (39°F). Summers are warm and inviting, peaking in July and August with average temperatures around 24-23°C (76-75°F) and maximums reaching up to 33°C (91°F). Precipitation is heaviest in June (82 mm) and gradually decreases in the summer months, while sunshine peaks in July with 429 hours. For more details, visit Sveti Vlas climate.
Tsarevo, Bulgaria experiences a varied climate with cold winters and warm summers. January temperatures range from -7°C to 16°C, while July sees highs reaching up to 30°C. Precipitation is heaviest in the winter months, particularly in November and January, contributing to about 110 mm of rainfall. The summer months enjoy substantial sunshine, with July providing the most hours at 429. For more detailed information, visit Tsarevo climate.
In conclusion, the climate of Burgas, Bulgaria, is characterized by significant seasonal variations in temperature, precipitation, sunshine duration, UV Index, and daylight duration. From the chilly, damp winters to the warm, sun-drenched summers, residents and visitors alike can enjoy a diverse climate that encourages both indoor and outdoor activities throughout the year. The consistent increase in sunshine and daylight hours during the spring and summer months highlights the appeal of this coastal city as a tourist destination, while the fluctuating UV Index emphasizes the importance of sun protection during peak sunshine periods. Overall, Burgas's climatic patterns not only shape the environmental landscape but also influence the local lifestyle, tourism, and agricultural practices throughout the seasons.