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September Weather in Laitan, China

Last updated: August 22, 2025

In September, the average temperature in Laitan, China hovers around 24°C (75°F). You can expect temperatures to range from a comfortable 17°C (63°F) to a scorching 37°C (100°F). With 171 mm (6.7 in) of precipitation spread over 16 days, it's a wet month, so don’t forget your umbrella! The average humidity is quite high at 86%, adding to the tropical feel.

September Temperature in Laitan

In September in Laitan, the average temperature is 24°C (75°F), with maximums reaching 37°C (100°F) and minimums dropping to as low as 17°C (63°F). This makes it an ideal time for travelers seeking warm weather while still enjoying cooler evenings.

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

The chart illustrates September temperature patterns in Laitan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Laitan, September typically has an average temperature of 24°C (75°F), with highs reaching up to 37°C (100°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec475059667277838575655749
Data source: Temperature data for Laitan 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 Laitan

In Laitan in September, the precipitation amount is 171 mm (6.7 in) over a span of 16 days.

September Precipitation Trends in Laitan

The chart displays monthly precipitation patterns in Laitan, 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 Laitan, September typically receives around 171 mm (6.7 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec2740781411631422361591711224931
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Laitan

In Laitan in September, humidity is 86%. With an average temperature of 24°C (75°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat uncomfortable and requiring travelers to stay hydrated and take breaks in the shade.

September Average Humidity in Laitan

This chart illustrates the average monthly humidity levels in Laitan, 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 Laitan is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%86%81%83%85%86%87%86%87%87%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Laitan

In Laitan in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Laitan.

Maximum UV Index Levels in Laitan for September

The chart shows the monthly maximum UV Index (UVI) for Laitan 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 Laitan typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101111111111864
Data source: Laitan 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 Laitan Compares to Other Months

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

This table compares monthly weather conditions in Laitan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)27 mm (1.0 inches)78%moderate
February Weather10°C (51°F)40 mm (1.6 inches)80%high
March Weather15°C (60°F)78 mm (3.1 inches)85%very high
April Weather19°C (66°F)141 mm (5.6 inches)81%very high
May Weather22°C (72°F)163 mm (6.4 inches)83%extreme
June Weather25°C (77°F)142 mm (5.6 inches)85%extreme
July Weather28°C (84°F)236 mm (9.3 inches)86%extreme
August Weather29°C (85°F)159 mm (6.3 inches)87%extreme
September Weather24°C (75°F)171 mm (6.7 inches)86%extreme
October Weather18°C (65°F)122 mm (4.8 inches)86%very high
November Weather14°C (57°F)49 mm (1.9 inches)87%high
December Weather9°C (49°F)31 mm (1.2 inches)85%moderate

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