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September Weather in Kajiaman, China

Last updated: August 22, 2025

In September, the average temperature in Kajiaman, China is a chilly 9°C (48°F). Expect some variability, with the thermometer dipping as low as -1°C (31°F) and soaring up to 20°C (68°F). Be prepared for 102 mm (4.0 in) of precipitation spread over 19 days, contributing to an average humidity of 87%.

September Temperature in Kajiaman

In September in Kajiaman, the average temperature is 9°C (48°F), with maximums reaching up to 20°C (68°F) and minimums dropping as low as -1°C (31°F). This makes it a cool but pleasant time to explore Kajiaman, perfect for layering your clothing and enjoying outdoor activities.

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

The chart illustrates September temperature patterns in Kajiaman, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kajiaman, September typically has an average temperature of 9°C (48°F), with highs reaching up to 20°C (68°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec151928364450555447372516
Data source: Temperature data for Kajiaman 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 Kajiaman

In Kajiaman in September, the total precipitation amount is 102 mm (4.0 in), occurring over the course of 19 days.

September Precipitation Trends in Kajiaman

The chart displays monthly precipitation patterns in Kajiaman, 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 Kajiaman, September typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec11132760879810912410380229
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Kajiaman

In Kajiaman in September humidity is 87%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and requiring extra layers and careful planning for any activities.

September Average Humidity in Kajiaman

This chart illustrates the average monthly humidity levels in Kajiaman, 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 Kajiaman is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%85%83%78%80%82%86%87%88%86%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kajiaman

In Kajiaman in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Kajiaman.

Maximum UV Index Levels in Kajiaman for September

The chart shows the monthly maximum UV Index (UVI) for Kajiaman 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 Kajiaman typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469131414141312964
Data source: Kajiaman 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 Kajiaman Compares to Other Months

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

This table compares monthly weather conditions in Kajiaman, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)11 mm (0.4 inches)81%moderate
February Weather-7°C (19°F)13 mm (0.5 inches)85%high
March Weather-2°C (28°F)27 mm (1.0 inches)85%very high
April Weather2°C (37°F)60 mm (2.4 inches)83%extreme
May Weather7°C (44°F)86 mm (3.4 inches)78%extreme
June Weather10°C (50°F)98 mm (3.9 inches)80%extreme
July Weather13°C (55°F)109 mm (4.3 inches)82%extreme
August Weather12°C (54°F)124 mm (4.9 inches)86%extreme
September Weather9°C (48°F)102 mm (4.0 inches)87%extreme
October Weather3°C (38°F)80 mm (3.1 inches)88%very high
November Weather-4°C (26°F)22 mm (0.9 inches)86%high
December Weather-9°C (16°F)9 mm (0.4 inches)78%moderate

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