Haimen Weather in January

January in Haimen typically sees daytime highs of 9°C (48°F) and nighttime lows of 2°C (36°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Haimen in January

Typically, about 10 days will experience rainfall, with an average of 61 mm (2.4 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Haimen in January

Daytime highs in Haimen in January reach 9°C (48°F), with nights around 2°C (36°F). During January, you'll experience the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights fall to 2°C (36°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. This month tends to bring the coldest weather of the year, so be sure to pack enough warm clothing to stay comfortable.

Sunshine in Haimen in January

The area experiences a moderate amount of sunshine, with approximately 130 hours of sunlight expected. This means a decent mix of sun and overcast.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Haimen. Our weather planner can help you explore destinations with more pleasant weather conditions.

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Check the conditions for any month of the year.

• January
• February
• March
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• May
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• August

• September
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• December

For a detailed overview over the year and the best time to visit China, check out our Haimen's climate page.

Haimen Temperature in January

Min Temperature 2°C (36°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 34%  

Precipitation 61 mm (2.4 in)  

Rainy days 10 days  

Humidity 75% *  

Sunshine 130 hours *  

Percentage Sunshine *  

* Data from: Zhangjiagang, China (58 KM, 36 Miles).

What to Wear in Haimen in January

Dress warmly and in layers for your trip to Haimen in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Haimen in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit China, check out our Haimen's climate page.

More climate data for Haimen

Temperature Rainfall Sunshine Humidity

See the full Haimen climate overview or explore weather in China.