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September Weather in Jiru, China

Last updated: August 22, 2025

In Jiru, China, the average temperature in September hovers around 6°C (43°F). Expect fluctuations, with minimums dipping as low as -3°C (27°F) and maximums reaching up to 15°C (58°F). This month also brings 76 mm (3.0 in) of precipitation over approximately 19 days, contributing to an average humidity of 87%.

September Temperature in Jiru

In September in Jiru, the average temperature is 6°C (43°F). Maximums can reach 15°C (58°F) and minimums can be as low as -3°C (27°F). Be prepared for a mix of cool days and chilly nights while traveling, so pack accordingly!

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

The chart illustrates September temperature patterns in Jiru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiru, September typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (58°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec131621303644454542342518
Data source: Temperature data for Jiru 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 Jiru

In Jiru in September, the precipitation amount is 76 mm (3.0 in) over the course of 19 days.

September Precipitation Trends in Jiru

The chart displays monthly precipitation patterns in Jiru, 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 Jiru, September typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec12162435647115312876271015
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jiru

In Jiru in September, humidity is 87%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and necessitating warm, breathable layers for traveling.

September Average Humidity in Jiru

This chart illustrates the average monthly humidity levels in Jiru, 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 Jiru is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec60%65%61%56%61%72%89%89%87%75%59%54%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jiru

In Jiru in September, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Jiru, you can check Hourly UV Index in Jiru.

Maximum UV Index Levels in Jiru for September

The chart shows the monthly maximum UV Index (UVI) for Jiru 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 Jiru typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121616201718171713108
Data source: Jiru 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 Jiru Compares to Other Months

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

This table compares monthly weather conditions in Jiru, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)12 mm (0.5 inches)60%very high
February Weather-9°C (16°F)16 mm (0.6 inches)65%extreme
March Weather-6°C (21°F)24 mm (0.9 inches)61%extreme
April Weather-1°C (30°F)35 mm (1.4 inches)56%extreme
May Weather2°C (36°F)64 mm (2.5 inches)61%extreme
June Weather6°C (44°F)71 mm (2.8 inches)72%extreme
July Weather7°C (45°F)153 mm (6.0 inches)89%extreme
August Weather7°C (46°F)128 mm (5.0 inches)89%extreme
September Weather6°C (43°F)76 mm (3.0 inches)87%extreme
October Weather1°C (34°F)27 mm (1.1 inches)75%extreme
November Weather-4°C (25°F)10 mm (0.4 inches)59%very high
December Weather-8°C (19°F)15 mm (0.6 inches)54%very high

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