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September Weather in Songmai, China

Last updated: August 23, 2025

In Songmai, China, the average temperature in September is a pleasant 12°C (54°F), with minimums dipping to 1°C (35°F) and maximums reaching 20°C (69°F). Be prepared for wet weather, as the area receives an average of 132 mm (5.2 in) of precipitation across 25 days. With an average humidity of 91%, the air retains a refreshing buzz that’s typical of this time of year.

September Temperature in Songmai

In September in Songmai, the average temperature is 12°C (54°F). Maximums can reach 20°C (69°F), and minimums can be as low as 1°C (35°F). This mild climate makes Songmai a great destination for travelers seeking comfortable weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Songmai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Songmai, September typically has an average temperature of 12°C (54°F), with highs reaching up to 20°C (69°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec162130384755565653463424
Data source: Temperature data for Songmai 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 Songmai

In Songmai in September, the precipitation amount is 132 mm (5.2 in) spread over 25 days.

September Precipitation Trends in Songmai

The chart displays monthly precipitation patterns in Songmai, 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 Songmai, September typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec43464652113125227188132713426
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Songmai

In Songmai in September, humidity is 91%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket wrapping around you, making even short walks feel heavy and sluggish, which can be quite challenging for travelers looking to explore the area comfortably.

September Average Humidity in Songmai

This chart illustrates the average monthly humidity levels in Songmai, 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 Songmai is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%93%82%79%90%90%91%91%91%90%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Songmai

In Songmai in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Songmai.

Maximum UV Index Levels in Songmai for September

The chart shows the monthly maximum UV Index (UVI) for Songmai 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 Songmai typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131616161515151297
Data source: Songmai 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 Songmai Compares to Other Months

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

This table compares monthly weather conditions in Songmai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)43 mm (1.7 inches)89%very high
February Weather-6°C (22°F)46 mm (1.8 inches)93%extreme
March Weather-1°C (30°F)46 mm (1.8 inches)82%extreme
April Weather3°C (38°F)52 mm (2.1 inches)79%extreme
May Weather9°C (48°F)112 mm (4.4 inches)90%extreme
June Weather13°C (56°F)125 mm (4.9 inches)90%extreme
July Weather13°C (56°F)227 mm (8.9 inches)91%extreme
August Weather13°C (56°F)188 mm (7.4 inches)91%extreme
September Weather12°C (54°F)132 mm (5.2 inches)91%extreme
October Weather8°C (47°F)71 mm (2.8 inches)90%extreme
November Weather1°C (34°F)34 mm (1.3 inches)89%very high
December Weather-4°C (24°F)26 mm (1.0 inches)88%high

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