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Pottstown Weather in January

January in Pottstown brings low temperatures, with highs of 4°C (39°F) and nights dropping to -5°C (23°F). Rainfall is on the higher side this month, averaging around 81 mm (3.2 in), so keep a rain jacket handy.

Rainfall in Pottstown in January

You can expect snow/rain on around 10 days based on historical patterns, with 81 mm (3.2 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Pottstown in January

Daytime temperatures in Pottstown reach 4°C (39°F) in January, dropping to -5°C (23°F) at night. January is in the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -5°C (23°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

January in Pottstown has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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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 Pottstown's climate page.

Pottstown Temperature in January

Min TemperatureMin Temperature -5°C (23°F)  
Max TemperatureMax Temperature 4°C (39°F)  
Chance of RainChance of Rain 34%  
PrecipitationPrecipitation 81 mm (3.2 in)  
Rainy daysRainy days 10 days  
HumidityHumidity 70% *  
* Data from: Allentown, the United States of America (42 KM, 26 Miles).

Best Places in the United States of America in January

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Pottstown in January

We recommend to layer up for chilly conditions in Pottstown in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Pottstown in January

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

Cycling
3/10
Walking
3/10
Barbeque
1/10
Camping
1/10
Outdoor sports
3/10

Select a Month

Check the conditions for any month of the year.

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

More climate data for Pottstown