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September Weather in Nandu, China

Last updated: August 22, 2025

In September, the average temperature in Nandu, China hovers around 25°C (77°F), offering a pleasant warmth. Temperatures can dip to a minimum of 15°C (59°F) and rise as high as 37°C (98°F). Be prepared for some rain, with 105 mm (4.1 in) of precipitation expected over 11 days, while enjoying a 75% average humidity that adds a touch of tropical ambiance to your visit.

September Temperature in Nandu

In September in Nandu, the average temperature is 25°C (77°F). Maximum can reach 37°C (98°F), and the minimum can be as low as 15°C (59°F). This climate makes Nandu an ideal destination for travelers seeking warm weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Nandu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nandu, September typically has an average temperature of 25°C (77°F), with highs reaching up to 37°C (98°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec404354627278838476655544
Data source: Temperature data for Nandu 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 Nandu

In Nandu in September, the precipitation amount is 105 mm (4.1 in) over the course of 11 days.

September Precipitation Trends in Nandu

The chart displays monthly precipitation patterns in Nandu, 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 Nandu, September typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec63628776135205275165105554145
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Nandu

In Nandu in September humidity is 75%. With an average temperature of 25°C (77°F), this humidity feels like a warm blanket, enveloping you and making travel somewhat taxing, as every step can feel heavier and the air thicker, often leading to a desire for shade and cool breezes.

September Average Humidity in Nandu

This chart illustrates the average monthly humidity levels in Nandu, 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 Nandu is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%82%86%85%85%90%88%75%76%84%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nandu

In Nandu in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Nandu.

Maximum UV Index Levels in Nandu for September

The chart shows the monthly maximum UV Index (UVI) for Nandu 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 Nandu typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101011111010864
Data source: Nandu 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 Nandu Compares to Other Months

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

This table compares monthly weather conditions in Nandu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)63 mm (2.5 inches)70%moderate
February Weather6°C (44°F)62 mm (2.4 inches)73%high
March Weather12°C (54°F)87 mm (3.4 inches)82%very high
April Weather17°C (63°F)76 mm (3.0 inches)86%very high
May Weather22°C (72°F)135 mm (5.3 inches)85%very high
June Weather25°C (78°F)205 mm (8.1 inches)85%extreme
July Weather28°C (83°F)275 mm (10.8 inches)90%extreme
August Weather29°C (84°F)165 mm (6.5 inches)88%very high
September Weather25°C (77°F)105 mm (4.1 inches)75%very high
October Weather18°C (65°F)55 mm (2.2 inches)76%very high
November Weather13°C (56°F)40 mm (1.6 inches)84%high
December Weather6°C (44°F)45 mm (1.8 inches)77%moderate

Compare Nandu's Climate with Cities Worldwide