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January Weather in Jicang, China

Last updated: August 23, 2025

In January, the average temperature in Jicang, China hovers around -9°C (16°F). However, be prepared for a chillier experience, as temperatures can dip as low as -32°C (-25°F), while occasionally rising to a maximum of 11°C (51°F). With 12 mm (0.5 in) of precipitation spread over 5 days, you'll want to pack accordingly. Plus, the average humidity levels are around 81%, making for a brisk yet potentially damp atmosphere.

January Temperature in Jicang

In January in Jicang, the average temperature is -9°C (16°F). The maximum can reach 11°C (51°F) while the minimum can drop to as low as -32°C (-25°F). Travelers should be well-prepared for extreme cold weather during this time.

January Weather in Jicang: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Jicang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jicang, January typically has an average temperature of -9°C (16°F), with highs reaching up to 11°C (51°F) and lows dropping to around -32°C (-25°F).
JanFebMarAprMayJunJulAugSepOctNovDec151928364450555448372516
Data source: Temperature data for Jicang 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.

January Precipitation in Jicang

In Jicang in January, the total precipitation amount is 12 mm (0.5 in) over a span of 5 days.

January Precipitation Trends in Jicang

The chart displays monthly precipitation patterns in Jicang, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Jicang, January typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec121634781171311311511311022810
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Jicang

In Jicang in January, humidity is 81%. With an average temperature of -9°C (16°F), this humidity feels like a biting chill, making travel cumbersome as the damp cold seeps into your bones, creating a heavy and uncomfortable atmosphere for any exploration.

January Average Humidity in Jicang

This chart illustrates the average monthly humidity levels in Jicang, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Jicang is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%85%83%78%80%82%86%87%88%86%79%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Jicang

In Jicang in January, 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 Jicang.

Maximum UV Index Levels in Jicang for January

The chart shows the monthly maximum UV Index (UVI) for Jicang in January, 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 January, the maximum UV index in Jicang typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5691415151413121064
Data source: Jicang January 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 January Weather in Jicang Compares to Other Months

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

This table compares monthly weather conditions in Jicang, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)12 mm (0.5 inches)81%moderate
February Weather-7°C (19°F)16 mm (0.6 inches)85%high
March Weather-2°C (28°F)34 mm (1.3 inches)85%very high
April Weather2°C (36°F)78 mm (3.1 inches)83%extreme
May Weather6°C (44°F)117 mm (4.6 inches)78%extreme
June Weather10°C (50°F)131 mm (5.2 inches)80%extreme
July Weather13°C (55°F)131 mm (5.2 inches)82%extreme
August Weather12°C (54°F)151 mm (5.9 inches)86%extreme
September Weather9°C (48°F)131 mm (5.2 inches)87%extreme
October Weather3°C (38°F)102 mm (4.0 inches)88%very high
November Weather-4°C (25°F)28 mm (1.1 inches)86%high
December Weather-9°C (16°F)10 mm (0.4 inches)78%moderate

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