June Weather in Stara Zagora, Bulgaria

Last updated: August 21, 2025

June in Stara Zagora, Bulgaria showcases a striking blend of warmth and variability in weather. With maximum temperatures soaring to 36°C (96°F), the month offers ample opportunities for sun-soaked outdoor activities, while the average temperature rests comfortably at 21°C (69°F). However, don't be surprised by cooler nights where temperatures can dip to a refreshing minimum of 8°C (46°F). This month also sees 16 days of precipitation, accumulating to about 104 mm (4.1 in), contributing to a humidity level of 66% that adds a touch of moisture to the air. Whether you’re basking in the sun or enjoying a cozy evening, Stara Zagora's June weather promises a dynamic experience for residents and visitors alike.

June Temperature in Stara Zagora

In June, Stara Zagora experiences a delightful transition into summer, with temperatures reflecting the warmth and vibrancy of the season. The month begins with a minimum of 8°C (46°F), signaling a mild start, and climbs to a balmy average of 21°C (69°F). Daytime highs can soar to a sizzling 36°C (96°F), making it one of the hottest months of the year. This consistent increase in temperature from previous months, coupled with long sunny days, invites both locals and visitors to enjoy outdoor activities and the region’s natural beauty. As the warmth intensifies, the city buzzes with life, embodying the essence of summer in Bulgaria.

June Weather in Stara Zagora: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Stara Zagora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stara Zagora, June 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).
JanFebMarAprMayJunJulAugSepOctNovDec343944536269747568574739
Data source: Temperature data for Stara Zagora 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.

June Precipitation in Stara Zagora

In June, Stara Zagora experiences a notable surge in precipitation, with 104 mm (4.1 in) of rainfall spread across 16 days, making it one of the wettest months of the year. This increase from the drier conditions of May (66 mm over 12 days) signals a shift towards the summer months, as the region typically sees more rain during this time. The higher frequency of rain not only elevates the total precipitation but also plays a crucial role in rejuvenating the local flora, setting the stage for a vibrant and lush landscape. This pattern emphasizes June as a pivotal month in Stara Zagora's annual climate cycle, where the balance of warmth and moisture fosters growth and sustains the natural beauty of the area.

June Precipitation Trends in Stara Zagora

The chart displays monthly precipitation patterns in Stara Zagora, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Stara Zagora, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5048704767104662318706086
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Stara Zagora

In June, Stara Zagora experiences a refreshing shift in humidity, dropping to 66%. This marks a continued decline from the higher levels seen in the spring months, particularly April and May, where humidity hovered around 70% and 72%, respectively. The transition into summer brings a more comfortable atmosphere, setting the stage for drier conditions that follow in July, with humidity further decreasing to 62%. This trend of diminishing humidity not only enhances the summer experience in this vibrant Bulgarian city but also highlights a significant contrast to the dampness of winter, where January and February see much higher levels at 88% and 84%. Overall, June symbolizes a gradual but steady progression towards the arid embrace of summer, offering residents and visitors alike a more enjoyable climate.

June Average Humidity in Stara Zagora

This chart illustrates the average monthly humidity levels in Stara Zagora, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Stara Zagora is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%84%81%70%72%66%62%48%58%78%85%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Stara Zagora

As we look at the UV Index trends in Stara Zagora throughout the year, June stands out with a notably high UV Index of 10, classified as very high. This peak signals that outdoor enthusiasts should take extra precautions, as the burn time in June is a mere 15 minutes. The month follows a steady increase from January's low level of 2 to February's moderate 4, culminating in April and May's very high ratings. This trend not only underscores the growing intensity of sunlight as summer approaches but also emphasizes the importance of sun safety during these months. To stay informed about UV levels and protect your skin, visit Stara Zagora UV Index.

Maximum UV Index Levels in Stara Zagora for June

The chart shows the monthly maximum UV Index (UVI) for Stara Zagora in June, 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 June, the maximum UV index in Stara Zagora typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2468910997632
Data source: Stara Zagora June 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.

June Sunshine in Stara Zagora

As June unfolds in Stara Zagora, Bulgaria, the community basks in the warm embrace of sunshine, enjoying an impressive 401 hours of sunlight. This marks a peak in the radiant trend that began in the earlier months, where sunlight steadily increased from 172 hours in January to a vibrant 393 hours in May. With days growing longer, June's sunny disposition seamlessly transitions into the sun-drenched heat of July, which boasts the highest total of 426 hours, creating the perfect backdrop for outdoor adventures and communal gatherings. The gradual rise in daylight hours not only enhances the beauty of Stara Zagora but also invigorates its spirit as summer arrives in full swing.

Monthly Sunshine Duration in Stara Zagora: June Highlighted

The June sunshine duration represents the total number of hours Stara Zagora experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec172h231h286h345h393h401h426h404h342h289h231h216h
Data source: Stara Zagora June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Stara Zagora During June

In Stara Zagora, Bulgaria, the likelihood of sunny weather reaches a notable peak in June, with a 47% chance of sun, mirroring the optimism of the late spring months. This statistic showcases a promising transition as the region moves towards the sun-drenched warmth of July and August, where the chances soar to 79% and 75%, respectively. Interestingly, June's sunny disposition aligns closely with the varying probabilities seen in April and May, each also standing at 44% and 45%. As the month heralds the arrival of summer, diurnal patterns suggest that while the gloom of winter fades—evidenced by January's low 28%—June offers a delightful balance of sunshine, setting the stage for outdoor adventures and vibrant seasonal activities.

Percentage of Sunny Days in June in Stara Zagora

The chart illustrates the percentage of sunny days in Stara Zagora throughout the year, with June 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 Stara Zagora experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%47%44%44%45%47%79%75%54%38%35%31%
Data source: Stara Zagora June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Stara Zagora in June

In Stara Zagora, Bulgaria, the progression of daylight throughout the year reveals a captivating trend of increasing hours as spring blossoms into summer. Starting in January with a modest 9 hours of daylight, the days gradually lengthen, reaching 11 hours by March and blooming into 14 hours by May. By June, residents revel in the peak of summer with a remarkable 15 hours of daylight, allowing for extended evenings filled with warmth and outdoor activities. This glorious stretch continues into July, slightly waning to 14 hours, before descending back to 13 hours in August. As autumn approaches, daylight diminishes steadily, highlighting the cyclical dance of the seasons as September marks a return to 12 hours and October settles at 11 hours. The year wraps up with both November and December seeing a return to 9 hours, reminding us of the cozy embrace of winter's shorter days.

Average Daylight Hours in Stara Zagora for June

The chart illustrates the variation in daylight duration in Stara Zagora throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 27m10h 33m11h 57m13h 23m14h 36m15h 13m14h 53m13h 49m12h 26m11h 1m9h 45m9h 6m
Data source: Stara Zagora daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Stara Zagora

As June rolls into Stara Zagora, Bulgaria, the average wind speed dips to 1.7 m/s (4 mph), making it one of the calmer months of the year. This slight reduction from May’s steady 2.2 m/s (5 mph) reflects a broader trend of variable, yet generally mild winds following the spring. Despite this lull, the wind patterns tend to pick up again in July, where speeds rise to 2.3 m/s (5 mph). Notably, the spring months show slightly higher numbers, with March peaking at a modest 2.3 m/s. Overall, while June may bring a gentle breeze, it sets the stage for the more invigorated gusts expected in the forthcoming summer months, providing a refreshing contrast to the heat.

Average June Wind Speed in Stara Zagora

The chart displays monthly wind speed patterns in Stara Zagora, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.22.31.92.21.7 m/s2.32.02.12.11.62.2
Data source: Stara Zagora June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Stara Zagora Compares to Other Months

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

June and January present stark contrasts in weather. In June, temperatures vary significantly, with a minimum of 8°C (46°F) and a maximum of 36°C (96°F), averaging around 21°C (69°F). The month experiences about 104 mm (4.1 in) of precipitation across 16 days, while humidity levels sit at 66%. Conversely, January brings much colder conditions, with temperatures ranging from a frigid -15°C (6°F) to a maximum of 15°C (60°F), averaging just 1°C (35°F). Precipitation in January is lower, at 50 mm (2.0 in) over 8 days, but the humidity is higher at 88%. For a detailed look at the January weather, visit Stara Zagora weather in January.

June and February present stark contrasts in weather. In June, temperatures range from a mild minimum of 8°C (46°F) to a sizzling maximum of 36°C (96°F), with an average temperature around 21°C (69°F). This month experiences higher levels of precipitation, totaling 104 mm (4.1 in) over approximately 16 days, coupled with a humidity level of 66%. In contrast, February is much colder, with temperatures dipping as low as -10°C (14°F) and peaking at 19°C (66°F), averaging around 4°C (40°F). Precipitation is less frequent, totaling 48 mm (1.9 in) over 8 days, while humidity is higher at 84%. For a more detailed overview, check out Stara Zagora weather in February.

When comparing the weather in March and June, it becomes evident that these months contrast significantly. March experiences much cooler temperatures, with a minimum of -18°C (0°F) and an average of 7°C (44°F), while June boasts a much warmer average of 21°C (69°F) and can peak at a maximum of 36°C (96°F). Precipitation levels also differ, with March receiving 69 mm (2.7 in) over 11 days compared to June's 104 mm (4.1 in) over 16 days. Humidity levels are notably higher in March at 81%, whereas June has a more moderate humidity level of 66%. For more detailed insights on March weather, you can visit Stara Zagora weather in March.

When comparing the weather in June and April, it's evident that June offers significantly warmer temperatures. While April experiences a minimum of -1°C (30°F) and averages around 11°C (53°F), June boasts a much milder minimum of 8°C (46°F) and a striking average of 21°C (69°F), with highs reaching up to 36°C (96°F). Additionally, June has a higher precipitation level of 104 mm (4.1 in) over 16 days, compared to April's 47 mm (1.9 in) across just 9 days. Interestingly, although April has a slightly higher humidity of 70%, June maintains a reasonably high humidity level at 66%. For more detailed insights on April’s weather, check out Stara Zagora weather in April.

When comparing the weather in June to that of May, it's clear that June experiences warmer temperatures, with average highs reaching up to 36°C (96°F) compared to May's maximum of 32°C (89°F). The minimum temperature in June is also higher at 8°C (46°F), whereas May starts at a cooler 4°C (40°F). Additionally, June sees more precipitation at 104 mm (4.1 in) over 16 days, compared to May's 66 mm (2.6 in) over 12 days. However, humidity slightly decreases in June, averaging 66% compared to May's 72%. For more detailed weather insights, you can refer to Stara Zagora weather in May.

In comparing the weather between June and July, we can see a noticeable increase in temperature and a shift in precipitation patterns. June experiences a minimum temperature of 8°C (46°F), with an average high of 36°C (96°F), while July brings warmer conditions, with a minimum of 12°C (54°F) and a maximum of 38°C (100°F). June also sees more precipitation, totaling 104 mm (4.1 in) over 16 days, compared to July's 66 mm (2.6 in) over just 10 days, resulting in a generally drier month. Additionally, humidity levels are slightly lower in July at 62% compared to June's 66%. For more detailed insights, you can check the Stara Zagora weather in July.

June and August offer contrasting weather patterns. In June, temperatures range from a cooler minimum of 8°C to a maximum of 36°C, with an average temperature of 21°C. This month also sees more precipitation, totaling 104 mm over 16 days, coupled with higher humidity at 66%. In contrast, August experiences warmer temperatures, with a minimum of 12°C and a maximum reaching 39°C, and an overall average of 24°C. Notably, August is drier, receiving only 23 mm of rain over 6 days and featuring lower humidity at 48%. For more detailed information, check out Stara Zagora weather in August.

June and September display notable differences in weather patterns, particularly in temperature and precipitation. June typically experiences a wider temperature range, with minimums around 8°C (46°F) and maximums reaching up to 36°C (96°F), resulting in an average of 21°C (69°F). The month is also quite wet, with 104 mm (4.1 in) of rainfall over 16 days and a humidity level of 66%. In contrast, September sees cooler temperatures, with minimums dropping to 3°C (38°F) and maximums of 35°C (95°F), maintaining a similar average of 20°C (68°F). The month is significantly drier, featuring only 18 mm (0.7 in) of precipitation across just 4 days and lower humidity at 58%. For more detailed insights, you can explore Stara Zagora weather in September.

In June, the weather is typically warmer, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 36°C (96°F), averaging around 21°C (69°F). The month experiences considerable precipitation, totaling 104 mm (4.1 in) over 16 days, contributing to a humidity level of 66%. In contrast, October brings cooler temperatures, with a minimum of 1°C (34°F) and an average of 14°C (57°F), peaking at 32°C (90°F). Precipitation decreases to 70 mm (2.7 in) over just 7 days, yet humidity rises to 78%. For a detailed look at October weather, visit Stara Zagora weather in October.

June and November exhibit stark differences in weather patterns. In June, temperatures range from a mild 8°C (46°F) at night to a scorching 36°C (96°F) during the day, with an average of 21°C (69°F). However, the month is characterized by significant precipitation, totaling 104 mm (4.1 in) over 16 days, coupled with a humidity level of 66%. In contrast, November experiences much cooler temperatures, with minimums dropping to -3°C (26°F) and an average of only 8°C (47°F), while the maximum reaches a comfortable 25°C (77°F). The precipitation in November is less, at 60 mm (2.4 in) over just 8 days, and humidity is higher at 85%. For a more detailed look at November weather specifics, you can visit Stara Zagora weather in November.

June and December present starkly contrasting weather conditions. In June, temperatures are significantly warmer, ranging from a low of 8°C (46°F) to a high of 36°C (96°F), with an average of 21°C (69°F). This month also sees moderate precipitation, totaling 104 mm (4.1 in) over approximately 16 days, accompanied by a humidity level of 66%. In contrast, December brings much colder temperatures, with a chilly range from -8°C (18°F) to a maximum of 17°C (63°F), averaging just 4°C (40°F). Precipitation is less frequent, totaling 86 mm (3.4 in) across 11 days, while humidity rises to 87%. For more specific details on December weather, visit Stara Zagora weather in December.

Compare Stara Zagora's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Stara Zagora

June in Stara Zagora marks a distinct transition as temperatures soar, bringing a vibrant warmth that sets it apart from the cooler months. With an average temperature of 21°C, residents and visitors alike enjoy the onset of summer, although the month occasionally surprises with a few cooler spells. While rainfall is more frequent than in preceding months—with about 16 days seeing some form of precipitation—this is balanced by the longer daylight hours that invite outdoor activities and exploration. The humidity hovers around a comfortable level, contributing to a pleasant atmosphere that showcases the charm of the city. For a deeper understanding of how Stara Zagora's climate evolves throughout the year, check out Stara Zagora Climate.