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September Weather in Lomai, China

Last updated: August 22, 2025

In September, the average temperature in Lomai, China hovers around 5°C (42°F). Temperatures can swing from a chilly -21°C (-5°F) to a milder 16°C (61°F). Expect 163 mm (6.4 in) of precipitation over approximately 26 days, accompanied by a high average humidity of 90%—perfect for those cozy, rainy days!

September Temperature in Lomai

In September in Lomai, the average temperature is 5°C (42°F). The maximum can reach 16°C (61°F) and the minimum can be as low as -21°C (-5°F). Be prepared for a wide range of temperatures when traveling to Lomai during this month.

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

The chart illustrates September temperature patterns in Lomai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lomai, September typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (61°F) and lows dropping to around -21°C (-5°F).
JanFebMarAprMayJunJulAugSepOctNovDec059192940464642287-1
Data source: Temperature data for Lomai 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 Lomai

In Lomai, in September, the precipitation amount is 163 mm (6.4 in) over a span of 26 days.

September Precipitation Trends in Lomai

The chart displays monthly precipitation patterns in Lomai, 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 Lomai, September typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec1019283483186219182163612817
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lomai

In Lomai in September, humidity is 90%. With an average temperature of 5°C (42°F), this humidity feels like a chilling dampness that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.

September Average Humidity in Lomai

This chart illustrates the average monthly humidity levels in Lomai, 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 Lomai is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%68%62%63%78%87%91%90%90%78%63%61%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lomai

In Lomai 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 Lomai.

Maximum UV Index Levels in Lomai for September

The chart shows the monthly maximum UV Index (UVI) for Lomai 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 Lomai typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8111617201817161513117
Data source: Lomai 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 Lomai Compares to Other Months

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

This table compares monthly weather conditions in Lomai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-18°C (0°F)10 mm (0.4 inches)58%very high
February Weather-15°C (5°F)19 mm (0.7 inches)68%extreme
March Weather-13°C (9°F)27 mm (1.1 inches)62%extreme
April Weather-7°C (19°F)34 mm (1.4 inches)63%extreme
May Weather-1°C (30°F)83 mm (3.2 inches)78%extreme
June Weather5°C (41°F)186 mm (7.3 inches)87%extreme
July Weather8°C (46°F)219 mm (8.6 inches)91%extreme
August Weather8°C (47°F)182 mm (7.2 inches)90%extreme
September Weather5°C (42°F)163 mm (6.4 inches)90%extreme
October Weather-2°C (29°F)61 mm (2.4 inches)78%extreme
November Weather-14°C (7°F)28 mm (1.1 inches)63%extreme
December Weather-18°C (-1°F)17 mm (0.7 inches)60%high

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