nomadseason

December Weather in Sipu, China

Last updated: August 22, 2025

In Sipu, China, the average temperature in December hovers around 10°C (50°F). Expect a chilly minimum of -2°C (28°F) and a warm maximum reaching 25°C (77°F). The weather can be quite wet, with an average precipitation of 60 mm (2.4 in) spread over 9 days. Additionally, the air is typically humid, with an average humidity level of 78%.

December Temperature in Sipu

In December in Sipu, the average temperature is 10°C (50°F). Maximums can reach 25°C (77°F), while minimums can drop to as low as -2°C (28°F). Be prepared for a range of temperatures during your travels, as the weather can be quite variable!

December Weather in Sipu: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Sipu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sipu, December typically has an average temperature of 10°C (50°F), with highs reaching up to 25°C (77°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec464958667479858682706049
Data source: Temperature data for Sipu generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Sipu

In Sipu in December, the total precipitation amount is 60 mm (2.4 in), occurring over a span of 9 days.

December Precipitation Trends in Sipu

The chart displays monthly precipitation patterns in Sipu, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Sipu, December typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec73961851572003092349360468160
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Sipu

In Sipu in December humidity is 78%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that can seep into your clothes, making outdoor activities less enjoyable and requiring extra layers to stay warm as you explore the area.

December Average Humidity in Sipu

This chart illustrates the average monthly humidity levels in Sipu, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Sipu is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%71%81%86%87%87%91%87%72%74%80%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sipu

In Sipu in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Sipu.

Maximum UV Index Levels in Sipu for December

The chart shows the monthly maximum UV Index (UVI) for Sipu in December, 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 December, the maximum UV index in Sipu typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6710111212121211875
Data source: Sipu December 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 December Weather in Sipu Compares to Other Months

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

This table compares monthly weather conditions in Sipu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)73 mm (2.9 inches)65%high
February Weather9°C (49°F)96 mm (3.8 inches)71%high
March Weather14°C (58°F)185 mm (7.3 inches)81%very high
April Weather19°C (66°F)157 mm (6.2 inches)86%extreme
May Weather23°C (74°F)199 mm (7.9 inches)87%extreme
June Weather26°C (79°F)309 mm (12.2 inches)87%extreme
July Weather29°C (85°F)234 mm (9.2 inches)91%extreme
August Weather30°C (87°F)93 mm (3.6 inches)87%extreme
September Weather28°C (82°F)60 mm (2.4 inches)72%extreme
October Weather21°C (71°F)46 mm (1.8 inches)74%very high
November Weather16°C (60°F)81 mm (3.2 inches)80%high
December Weather10°C (50°F)60 mm (2.4 inches)78%moderate

Compare Sipu's Climate with Cities Worldwide