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June Weather in Opaka, Bulgaria

Last updated: August 22, 2025

In June, the average temperature in Opaka, Bulgaria is a pleasant 21°C (69°F). However, be prepared for a range of temperatures, with minimums dipping to 7°C (44°F) and highs reaching up to 36°C (96°F). Expect about 135 mm (5.3 in) of precipitation spread over 16 days, contributing to an average humidity of 66%.

June Temperature in Opaka

In June in Opaka, the average temperature is 21°C (69°F). Maximum temperatures can reach 36°C (96°F), while minimums can drop as low as 7°C (44°F). This diverse temperature range makes Opaka an ideal destination for travelers looking to enjoy both warm days and cooler evenings.

June Weather in Opaka: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Opaka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Opaka, June typically has an average temperature of 21°C (69°F), with highs reaching up to 36°C (96°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec333843526269737567564638
Data source: Temperature data for Opaka 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 Opaka

In Opaka in June, precipitation amounts to 135 mm (5.3 in) over the course of 16 days.

June Precipitation Trends in Opaka

The chart displays monthly precipitation patterns in Opaka, 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 Opaka, June typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec4448704071135823123605166
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Opaka

In Opaka in June humidity is 66%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace, making it a bit sticky, but still comfortable for traveling as long as you stay hydrated and take breaks in the shade.

June Average Humidity in Opaka

This chart illustrates the average monthly humidity levels in Opaka, 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 Opaka is approximately 66%, 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 Opaka

In Opaka in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Opaka.

Maximum UV Index Levels in Opaka for June

The chart shows the monthly maximum UV Index (UVI) for Opaka 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 Opaka typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789997532
Data source: Opaka 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.

How June Weather in Opaka Compares to Other Months

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

This table compares monthly weather conditions in Opaka, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)44 mm (1.7 inches)88%low
February Weather4°C (39°F)48 mm (1.9 inches)84%moderate
March Weather6°C (43°F)70 mm (2.7 inches)81%high
April Weather11°C (53°F)40 mm (1.6 inches)70%high
May Weather17°C (62°F)71 mm (2.8 inches)72%very high
June Weather21°C (69°F)135 mm (5.3 inches)66%very high
July Weather23°C (73°F)82 mm (3.2 inches)62%very high
August Weather24°C (75°F)31 mm (1.2 inches)48%very high
September Weather19°C (67°F)23 mm (0.9 inches)58%high
October Weather13°C (56°F)60 mm (2.3 inches)78%moderate
November Weather8°C (47°F)51 mm (2.0 inches)85%moderate
December Weather3°C (38°F)66 mm (2.6 inches)87%low

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