Hanover Weather in January

January in Hanover averages 4°C (39°F) during the day and -6°C (21°F) at night. With just 68 mm (2.7 in) of snow/rainfall on average, it doesn't get much drier than this.

Rainfall in Hanover in January

Conditions tend to be dry and settled, making it a good month for outdoor plans, even if you'll want to dress for the cooler temperatures. On average, there are about 9 days with snow/rain during this month, averaging 68 mm (2.7 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Hanover in January

Temperatures in Hanover in January top out at 4°C (39°F) and drop to -6°C (21°F) overnight. The month of January belongs to the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights drop below freezing to -6°C (21°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

Sunshine in Hanover in January

You can expect a moderate amount of sunlight, with approximately 154 hours. This means a pleasant mix of sun and overcast.

January in Hanover can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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• January
• February
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• May
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For a detailed overview over the year and the best time to visit the United States of America, check out our Hanover's climate page.

Hanover Temperature in January

Min Temperature -6°C (21°F)  

Max Temperature 4°C (39°F)  

Chance of Rain 31%  

Precipitation 68 mm (2.7 in)  

Rainy days 9 days  

Humidity 64% *  

Sunshine 154 hours *  

Percentage Sunshine 52% *  

* Data from: Harrisburg, the United States of America (51 KM, 32 Miles).

What to Wear in Hanover in January

Dress warmly and in layers for your trip to Hanover 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 Hanover in January

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

Swimming

5/10

Cycling

3/10

Walking

3/10

Camping

1/10

Outdoor sports

3/10

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 the United States of America, check out our Hanover's climate page.

More climate data for Hanover

Temperature Rainfall Sunshine Humidity

See the full Hanover climate overview or explore weather in the United States of America.