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September Weather in Heydarabad, Azerbaijan

Last updated: August 22, 2025

In September, the average temperature in Heydarabad, Azerbaijan is a pleasant 21°C (71°F), with a range that can dip as low as 9°C (48°F) and spike up to a sizzling 36°C (97°F). You can expect about 21 mm (0.8 in) of precipitation over 5 days, while the average humidity hovers around 54%—perfect for enjoying the local sights!

September Temperature in Heydarabad

In September in Heydarabad, the average temperature is 21°C (71°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 9°C (48°F). This variation makes it a great month for travelers to experience a mix of warm days and cool evenings.

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

The chart illustrates September temperature patterns in Heydarabad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heydarabad, September typically has an average temperature of 21°C (71°F), with highs reaching up to 36°C (97°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec293443536273797870574436
Data source: Temperature data for Heydarabad 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 Heydarabad

In Heydarabad in September, the precipitation amount is 21 mm (0.8 in) spread over a period of 5 days.

September Precipitation Trends in Heydarabad

The chart displays monthly precipitation patterns in Heydarabad, 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 Heydarabad, September typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec446512912912817242021495167
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Heydarabad

In Heydarabad in September, humidity is 54%. With an average temperature of 21°C (71°F), this humidity feels like a comfortable embrace, making it enjoyable for traveling, as you can savor the outdoors without feeling overwhelmed by the heat or stickiness.

September Average Humidity in Heydarabad

This chart illustrates the average monthly humidity levels in Heydarabad, 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 Heydarabad is approximately 54%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%79%75%59%58%49%54%69%78%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Heydarabad

In Heydarabad in September, 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 Heydarabad.

Maximum UV Index Levels in Heydarabad for September

The chart shows the monthly maximum UV Index (UVI) for Heydarabad 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 Heydarabad typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589111111109743
Data source: Heydarabad 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 Heydarabad Compares to Other Months

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

This table compares monthly weather conditions in Heydarabad, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)44 mm (1.7 inches)90%moderate
February Weather1°C (34°F)65 mm (2.5 inches)90%moderate
March Weather6°C (43°F)129 mm (5.1 inches)87%very high
April Weather12°C (54°F)129 mm (5.1 inches)79%very high
May Weather17°C (63°F)128 mm (5.0 inches)75%extreme
June Weather23°C (73°F)17 mm (0.7 inches)59%extreme
July Weather26°C (79°F)24 mm (1.0 inches)58%extreme
August Weather25°C (78°F)20 mm (0.8 inches)49%very high
September Weather21°C (71°F)21 mm (0.8 inches)54%very high
October Weather14°C (57°F)49 mm (1.9 inches)69%high
November Weather6°C (44°F)51 mm (2.0 inches)78%moderate
December Weather2°C (36°F)67 mm (2.6 inches)88%moderate

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