January weather forecast
Breinigsville, PA

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Weather in January

January sets the stage for typical winter weather conditions in Breinigsville, Pennsylvania, signaled by lower temperatures and increased snowfall. It ranges from 21.6°F (-5.8°C) in low temperature to 34.3°F (1.3°C) in high temperature. The city experiences consistent snowfall throughout the month, making it a white winter wonderland. Despite the lower temperatures, the humidity remains high, suggesting a damp and cold climate. One has to prepare for a slightly cloudier weather, marked by a high percentage of cloud cover.

Temperature

January, recording an average high temperature of 34.3°F (1.3°C) and a low temperature of 21.6°F (-5.8°C), is Breinigsville's coldest month.

Humidity

The average relative humidity in January in Breinigsville is 78%.

Rainfall

In Breinigsville, in January, it is raining for 8.5 days, with typically 2.36" (60mm) of accumulated precipitation. In Breinigsville, during the entire year, the rain falls for 155.8 days and collects up to 30.75" (781mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Breinigsville, Pennsylvania, during January, snow falls for 8.8 days and regularly aggregates up to 4.17" (106mm) of snow. Throughout the year, in Breinigsville, Pennsylvania, there are 29.4 snowfall days, and 15.87" (403mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 40min.
On the first day of January in Breinigsville, sunrise is at 7:25 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:18 pm EST.

Sunshine

The average sunshine in January is 4.6h.

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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 2 in January transforms into this advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the coldest time of year in Breinigsville?

January is the month when Breinigsville experiences its coldest temperatures, averaging a high of 34.3°F (1.3°C) and a low of 21.6°F (-5.8°C).

How cold is January in Breinigsville?

The high-temperature in Breinigsville, Pennsylvania, during January is 34.3°F (1.3°C) and the low-temperature is 21.6°F (-5.8°C).

What is the average humidity in January in Breinigsville?

The average relative humidity in January in Breinigsville, Pennsylvania, is 78%.

How many days does it rain in January in Breinigsville?

In Breinigsville, Pennsylvania, in January, it is raining for 8.5 days, with typically 2.36" (60mm) of accumulated precipitation.

How many days does it snow in January in Breinigsville?

In Breinigsville, during January, snow falls for 8.8 days and regularly aggregates up to 4.17" (106mm) of snow.

How many hours of daylight does Breinigsville have in January?

The average day length in January in Breinigsville is 9h and 40min.

What time are sunrise and sunset in January in Breinigsville?

In January, on the first day of the month, sunrise is at 7:25 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:18 pm EST.

How long on average sun shines in January in Breinigsville?

The average sunshine duration in January in Breinigsville, Pennsylvania, is 4.6h.

When is the lowest UV index in Breinigsville?

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

How high is the UV index in January in Breinigsville?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.
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
Breinigsville, PA

Average temperature in January - Breinigsville, PA
  • Average high temperature in January: 34.3°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in January: 21.6°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in January
Breinigsville, PA

Average pressure in January - Breinigsville, 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).

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Average wind speed in January
Breinigsville, PA

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

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in January
Breinigsville, PA

Average humidity in January - Breinigsville, PA
  • Average humidity in January: 78%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April and July (76%).

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Average rainfall in January
Breinigsville, PA

Average rainfall in January - Breinigsville, PA
  • Average rainfall in January: 2.36"

The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in January
Breinigsville, PA

Average rainfall days in January - Breinigsville, PA
  • Average rainfall days in January: 8.5 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in January
Breinigsville, PA

Average snowfall in January - Breinigsville, PA
  • Average snowfall in January: 4.17"

The month with the highest snowfall is March (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Breinigsville, PA

Average snowfall days in January - Breinigsville, PA
  • Average snowfall days in January: 8.8 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Breinigsville, 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 18min).

  • Average sunshine in January: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in January
Breinigsville, PA

Average sunshine days in January - Breinigsville, PA
  • Average sunshine days in January: 17 days

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is April (11.2 days).

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Average UV index in January
Breinigsville, PA

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

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

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Average cloud cover in January
Breinigsville, PA

Average cloud cover in January - Breinigsville, PA
  • Average cloud cover in January: 49

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in January
Breinigsville, PA

Average visibility in January - Breinigsville, PA
  • Average visibility in January: 5mi

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

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Breinigsville, Pennsylvania, USA

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