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September Weather in Laki, Bulgaria

Last updated: August 22, 2025

In September, the average temperature in Laki, Bulgaria hovers around 15°C (59°F). Expect a chilly minimum of -1°C (31°F) and a warm maximum of 29°C (84°F). During this period, precipitation averages 54 mm (2.1 in) over about 7 days, and the average humidity sits at 57%. Prepare for a month of varied weather!

September Temperature in Laki

In September in Laki, the average temperature is 15°C (59°F). Maximums can reach 29°C (84°F), while minimums can drop as low as -1°C (31°F). Travelers should be prepared for a wide range of temperatures during this time.

September Weather in Laki: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Laki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Laki, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec293437455460646558494134
Data source: Temperature data for Laki 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.

September Precipitation in Laki

In Laki in September, the precipitation amount is 54 mm (2.1 in) over a duration of 7 days.

September Precipitation Trends in Laki

The chart displays monthly precipitation patterns in Laki, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Laki, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec716711210912119813851548182104
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Laki

In Laki in September, humidity is 57%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing embrace, making it comfortable for traveling while adding a light dampness that keeps the air feeling vibrant and alive.

September Average Humidity in Laki

This chart illustrates the average monthly humidity levels in Laki, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Laki is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%83%81%71%74%63%60%47%57%76%85%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Laki

In Laki in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Laki.

Maximum UV Index Levels in Laki for September

The chart shows the monthly maximum UV Index (UVI) for Laki in September, 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 September, the maximum UV index in Laki typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3488101110108643
Data source: Laki September 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 September Weather in Laki Compares to Other Months

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

This table compares monthly weather conditions in Laki, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)70 mm (2.8 inches)88%moderate
February Weather1°C (34°F)67 mm (2.7 inches)83%moderate
March Weather3°C (37°F)112 mm (4.4 inches)81%very high
April Weather7°C (45°F)109 mm (4.3 inches)71%very high
May Weather12°C (54°F)121 mm (4.8 inches)74%very high
June Weather15°C (60°F)198 mm (7.8 inches)63%extreme
July Weather18°C (65°F)138 mm (5.4 inches)60%very high
August Weather19°C (66°F)51 mm (2.0 inches)47%very high
September Weather15°C (59°F)54 mm (2.1 inches)57%very high
October Weather10°C (49°F)81 mm (3.2 inches)76%high
November Weather5°C (42°F)82 mm (3.2 inches)85%moderate
December Weather1°C (35°F)104 mm (4.1 inches)87%moderate

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