January weather forecast
Swedeland, PA

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Weather in January

January, the same as December, is a wintry winter month in Swedeland, Pennsylvania, with temperature in the range of an average low of 24.3°F (-4.3°C) and an average high of 36.7°F (2.6°C).

Temperature

With an average high-temperature of 36.7°F (2.6°C) and an average low-temperature of 24.3°F (-4.3°C), January is the coldest month.

Humidity

In Swedeland, the average relative humidity in January is 76%.

Rainfall

In Swedeland, in January, during 7.8 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, there are 138.2 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

January through March, May and December are months with snowfall. In Swedeland, in January, during 5.2 snowfall days, 0.51" (13mm) of snow is typically accumulated. In Swedeland, Pennsylvania, during the entire year, snow falls for 15.8 days and aggregates up to 2.13" (54mm) of snow.

Daylight

The average length of the day in January in Swedeland is 9h and 43min.
On the first day of the month, sunrise is at 7:23 am and sunset at 4:46 pm. On the last day of January, sunrise is at 7:10 am and sunset at 5:18 pm EST.

Sunshine

In January, the average sunshine is 4.9h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January brings the lowest temperatures, with an average high of 36.7°F (2.6°C) and an average low of 24.3°F (-4.3°C).

How cold is it in January?

In Swedeland, 36.7°F (2.6°C) is the average high-temperature and 24.3°F (-4.3°C) is the average low-temperature during January.

What is the average humidity in January?

In January, the average relative humidity is 76%.

How much does it rain in January?

In Swedeland, during January, the rain falls for 7.8 days and regularly aggregates up to 0.98" (25mm) of precipitation.

How many days does it snow in January?

In January, it is snowing for 5.2 days. Throughout January, 0.51" (13mm) of snow is accumulated.

How many hours of daylight does Swedeland have in January?

The average day length in January is 9h and 43min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:23 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:18 pm EST.

How many hours of sunshine does Swedeland have in January?

The average sunshine duration in January is 4.9h.

When is the lowest UV index in Swedeland?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in January in Swedeland?

In Swedeland, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Swedeland, PA

Average temperature in January - Swedeland, PA
  • Average high temperature in January: 36.7°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in January: 24.3°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in January
Swedeland, PA

Average pressure in January - Swedeland, PA
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Swedeland, PA

Average wind speed in January - Swedeland, PA
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in January
Swedeland, PA

Average humidity in January - Swedeland, PA
  • Average humidity in January: 76%

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in January
Swedeland, PA

Average rainfall in January - Swedeland, PA
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is July (1.89").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in January
Swedeland, PA

Average rainfall days in January - Swedeland, PA
  • Average rainfall days in January: 7.8 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is November (7.4 days).

Average snowfall in January
Swedeland, PA

Average snowfall in January - Swedeland, PA
  • Average snowfall in January: 0.51"

The months with the highest snowfall are February and March (0.55").
The months with the least snowfall are April, June, July, August, September, October and November (0").

Average snowfall days in January
Swedeland, PA

Average snowfall days in January - Swedeland, PA
  • Average snowfall days in January: 5.2 days

The month with the highest number of snowfall days is January (5.2 days).
The months with the least snowfall days are April, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Swedeland, PA

Average daylight in January / Average sunshine in January - Swedeland, PA
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in January
Swedeland, PA

Average sunshine days in January - Swedeland, PA
  • Average sunshine days in January: 20.2 days

The month with the most sunshine days is November (20.5 days).
The months with the least sunshine days are May and June (12.8 days).

Average UV index in January
Swedeland, PA

Average UV index in January - Swedeland, PA
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January
Swedeland, PA

Average cloud cover in January - Swedeland, PA
  • Average cloud cover in January: 45

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in January
Swedeland, PA

Average visibility in January - Swedeland, PA
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

Swedeland, Pennsylvania, USA

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