Newark Weather in January

January in Newark sees daytime temperatures around 15°C (59°F) and lows of 6°C (43°F) at night. Pack a rain jacket because some rainfall is likely.

Rainfall in Newark in January

You can expect rain on around 8 days based on historical patterns, with 51 mm (2 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Newark in January

Temperatures in Newark in January top out at 15°C (59°F) and drop to 6°C (43°F) overnight. January is in the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Newark in January

The city usually sees around 186 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Newark. 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
• 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 Newark's climate page.

Newark Temperature in January

Min Temperature 6°C (43°F)  

Max Temperature 15°C (59°F)  

Chance of Rain 28%  

Precipitation 51 mm (2 in)  

Rainy days 8 days  

Humidity 80% *  

Sunshine 186 hours *  

Percentage Sunshine 61% *  

* Data from: San Francisco, the United States of America (31 KM, 19 Miles).

What to Wear in Newark in January

The weather can swing between comfortable and chilly in January, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. 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 Newark in January

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

10/10

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 Newark's climate page.

More climate data for Newark

Temperature Rainfall Sunshine Humidity

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