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August Weather in Sihe, China

Last updated: August 23, 2025

In Sihe, China, the average temperature in August is a pleasant 21°C (70°F). Expect a range that can dip to a chilly 6°C (43°F) or climb to a warm 32°C (91°F). Be prepared for some rain, as 149 mm (5.9 in) of precipitation is expected over 15 days. With an average humidity of 85%, it's a month that feels both lush and vibrant.

August Temperature in Sihe

In August in Sihe, the average temperature is 21°C (70°F), with maximums reaching up to 32°C (91°F) and minimums dropping as low as 6°C (43°F). This makes it a perfect time to explore Sihe, offering pleasant days for outdoor adventures and cooler evenings for relaxation.

August Weather in Sihe: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Sihe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sihe, August typically has an average temperature of 21°C (70°F), with highs reaching up to 32°C (91°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec-172845596876705943223
Data source: Temperature data for Sihe 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.

August Precipitation in Sihe

In Sihe in August, the precipitation amount is 149 mm (5.9 in) over a period of 15 days.

August Precipitation Trends in Sihe

The chart displays monthly precipitation patterns in Sihe, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Sihe, August typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec35828401051391499719145
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Sihe

In Sihe in August, humidity is 85%. With an average temperature of 21°C (70°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel slightly stifling and requiring frequent breaks to refresh in the shade or near water.

August Average Humidity in Sihe

This chart illustrates the average monthly humidity levels in Sihe, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Sihe is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%60%60%57%58%76%84%85%82%77%61%62%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Sihe

In Sihe in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sihe.

Maximum UV Index Levels in Sihe for August

The chart shows the monthly maximum UV Index (UVI) for Sihe in August, 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 August, the maximum UV index in Sihe typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678886421
Data source: Sihe August 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 August Weather in Sihe Compares to Other Months

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

This table compares monthly weather conditions in Sihe, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-18°C (-1°F)3 mm (0.1 inches)70%low
February Weather-14°C (7°F)5 mm (0.2 inches)60%moderate
March Weather-2°C (29°F)8 mm (0.3 inches)60%moderate
April Weather7°C (45°F)28 mm (1.1 inches)57%high
May Weather15°C (59°F)40 mm (1.6 inches)58%high
June Weather20°C (68°F)105 mm (4.1 inches)76%very high
July Weather24°C (76°F)139 mm (5.5 inches)84%very high
August Weather21°C (70°F)149 mm (5.9 inches)85%very high
September Weather15°C (60°F)97 mm (3.8 inches)82%high
October Weather6°C (43°F)19 mm (0.8 inches)77%moderate
November Weather-5°C (22°F)14 mm (0.5 inches)61%low
December Weather-16°C (3°F)5 mm (0.2 inches)62%low

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