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September Weather in Dege, China

Last updated: August 23, 2025

In September, the average temperature in Dege, China hovers around 9°C (48°F). Expect a chill, with minimums dipping to -6°C (21°F), and on warmer days, reaching a pleasant maximum of 21°C (69°F). This month sees approximately 160 mm (6.3 in) of precipitation over 22 days, coupled with a notable average humidity of 91%. Prepare for a damp but adaptable climate!

September Temperature in Dege

In September in Dege, the average temperature is 9°C (48°F), with maximums reaching up to 21°C (69°F) and minimums dropping as low as -6°C (21°F). This range makes it essential for travelers to prepare for both mild and chilly conditions during their visit.

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

The chart illustrates September temperature patterns in Dege, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dege, September typically has an average temperature of 9°C (48°F), with highs reaching up to 21°C (69°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec8112032434953534836168
Data source: Temperature data for Dege 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 Dege

In Dege, in September, the precipitation amount is 160 mm (6.3 in) during 22 days, indicating a relatively wet period.

September Precipitation Trends in Dege

The chart displays monthly precipitation patterns in Dege, 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 Dege, September typically receives around 160 mm (6.3 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec121828531201801311481601203313
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dege

In Dege in September, humidity is 91%. With an average temperature of 9°C (48°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the dampness permeates clothing and hangs heavy in the air, leading to a pervasive chill that lingers long after you've stepped outside.

September Average Humidity in Dege

This chart illustrates the average monthly humidity levels in Dege, 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 Dege is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%86%78%73%83%88%89%91%91%86%84%81%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dege

In Dege in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Dege.

Maximum UV Index Levels in Dege for September

The chart shows the monthly maximum UV Index (UVI) for Dege 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 Dege typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec69121519171614151185
Data source: Dege 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 Dege Compares to Other Months

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

This table compares monthly weather conditions in Dege, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (8°F)12 mm (0.5 inches)79%high
February Weather-11°C (12°F)18 mm (0.7 inches)86%very high
March Weather-6°C (21°F)28 mm (1.1 inches)78%extreme
April Weather0°C (33°F)53 mm (2.1 inches)73%extreme
May Weather6°C (43°F)120 mm (4.7 inches)83%extreme
June Weather10°C (50°F)180 mm (7.1 inches)88%extreme
July Weather12°C (53°F)131 mm (5.2 inches)89%extreme
August Weather12°C (54°F)147 mm (5.8 inches)91%extreme
September Weather9°C (48°F)160 mm (6.3 inches)91%extreme
October Weather2°C (37°F)120 mm (4.7 inches)86%extreme
November Weather-9°C (17°F)33 mm (1.3 inches)83%very high
December Weather-14°C (8°F)13 mm (0.5 inches)80%moderate

Compare Dege's Climate with Cities Worldwide