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September Weather in Halajun, China

Last updated: August 22, 2025

In September, the average temperature in Halajun, China hovers around 15°C (59°F), where it can dip to a chilly 1°C (34°F) and peak at a warm 27°C (81°F). Expect a moderate precipitation of 21 mm (0.8 in) spread over 6 days, coupled with an average humidity of 59%. Whether you’re bundling up or enjoying the warmth, September offers a varied climatic experience.

September Temperature in Halajun

In September in Halajun, the average temperature is 15°C (59°F). The maximum can reach 27°C (81°F), while the minimum can drop as low as 1°C (34°F). This varied climate makes Halajun an ideal destination for travelers seeking a mix of warmth and cooler moments throughout the day.

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

The chart illustrates September temperature patterns in Halajun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halajun, September typically has an average temperature of 15°C (59°F), with highs reaching up to 27°C (81°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec162539515964706759453119
Data source: Temperature data for Halajun 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 Halajun

In Halajun in September, the total precipitation amount is 21 mm (0.8 in), occurring over a span of 6 days.

September Precipitation Trends in Halajun

The chart displays monthly precipitation patterns in Halajun, 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 Halajun, September typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec67122628363235211395
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Halajun

In Halajun in September humidity is 59%. With an average temperature of 15°C (59°F), this humidity feels like a cool, refreshing blanket, making it pleasant for exploring the sights while requiring a light jacket for comfort.

September Average Humidity in Halajun

This chart illustrates the average monthly humidity levels in Halajun, 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 Halajun is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%76%77%74%70%62%59%77%80%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Halajun

In Halajun 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 Halajun.

Maximum UV Index Levels in Halajun for September

The chart shows the monthly maximum UV Index (UVI) for Halajun 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 Halajun typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec351011141312119743
Data source: Halajun 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 Halajun Compares to Other Months

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

This table compares monthly weather conditions in Halajun, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)6 mm (0.2 inches)85%moderate
February Weather-4°C (25°F)7 mm (0.3 inches)83%moderate
March Weather4°C (40°F)12 mm (0.5 inches)82%very high
April Weather11°C (51°F)26 mm (1.0 inches)76%extreme
May Weather15°C (59°F)28 mm (1.1 inches)77%extreme
June Weather18°C (64°F)36 mm (1.4 inches)74%extreme
July Weather21°C (70°F)31 mm (1.2 inches)70%extreme
August Weather20°C (68°F)35 mm (1.4 inches)62%extreme
September Weather15°C (59°F)21 mm (0.8 inches)59%very high
October Weather7°C (46°F)13 mm (0.5 inches)77%high
November Weather0°C (31°F)9 mm (0.4 inches)80%moderate
December Weather-7°C (20°F)4 mm (0.2 inches)83%moderate

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