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September Weather in Hayan Hudong, China

Last updated: August 22, 2025

In September, the average temperature in Hayan Hudong, China hovers around 14°C (58°F). Expect minimums dipping to -1°C (30°F) and maximums soaring up to 29°C (85°F). Prepare for some rainfall, with about 50 mm (2.0 in) over 7 days and an average humidity of 69%.

September Temperature in Hayan Hudong

In September in Hayan Hudong, the average temperature is 14°C (58°F). Maximums can reach 29°C (85°F) and minimums can be as low as -1°C (30°F). Travelers should be prepared for a wide range of temperatures, making layered clothing advisable for comfort throughout the day.

September Weather in Hayan Hudong: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Hayan Hudong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hayan Hudong, September typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (85°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec91533455767706658412611
Data source: Temperature data for Hayan Hudong 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 Hayan Hudong

In Hayan Hudong in September, the precipitation amount is 50 mm (2.0 in) over a span of 7 days.

September Precipitation Trends in Hayan Hudong

The chart displays monthly precipitation patterns in Hayan Hudong, 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 Hayan Hudong, September typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec3614234141102695014132
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hayan Hudong

In Hayan Hudong in September, humidity is 69%. With an average temperature of 14°C (58°F), this humidity feels like a warm embrace, making it comfortable for traveling, though the air might feel a bit heavy and sticky as you explore.

September Average Humidity in Hayan Hudong

This chart illustrates the average monthly humidity levels in Hayan Hudong, 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 Hayan Hudong is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%68%55%57%50%64%72%81%69%69%59%71%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hayan Hudong

In Hayan Hudong 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 Hayan Hudong.

Maximum UV Index Levels in Hayan Hudong for September

The chart shows the monthly maximum UV Index (UVI) for Hayan Hudong 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 Hayan Hudong typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2469101111108632
Data source: Hayan Hudong 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 Hayan Hudong Compares to Other Months

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

This table compares monthly weather conditions in Hayan Hudong, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)3 mm (0.1 inches)78%low
February Weather-9°C (16°F)6 mm (0.2 inches)68%moderate
March Weather0°C (33°F)14 mm (0.6 inches)54%high
April Weather7°C (46°F)23 mm (0.9 inches)57%very high
May Weather14°C (58°F)41 mm (1.6 inches)50%very high
June Weather19°C (67°F)41 mm (1.6 inches)63%extreme
July Weather21°C (71°F)102 mm (4.0 inches)72%extreme
August Weather19°C (67°F)69 mm (2.7 inches)81%very high
September Weather14°C (58°F)50 mm (2.0 inches)69%very high
October Weather5°C (41°F)14 mm (0.6 inches)69%high
November Weather-3°C (27°F)13 mm (0.5 inches)59%moderate
December Weather-12°C (11°F)2 mm (0.1 inches)71%low

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