January weather forecast
Gibson, PA

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Weather in January

January, the same as December, in Gibson, Pennsylvania, is another subzero cold winter month, with an average temperature ranging between min 17.1°F (-8.3°C) and max 28.9°F (-1.7°C).

Temperature

Gibson records the coldest temperatures in January, averaging a high of 28.9°F (-1.7°C) and a low of 17.1°F (-8.3°C).

Humidity

The average relative humidity in January is 84%.

Rainfall

January is the month with the least rainfall. Rain falls for 7.4 days and accumulates 1.54" (39mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Gibson, in January, snow falls for 15.8 days, with typically accumulated 5.39" (137mm) of snow. Throughout the year, there are 71.7 snowfall days, and 26.81" (681mm) of snow is accumulated.

Daylight

In January, the average length of the day in Gibson is 9h and 33min.
On the first day of January, sunrise is at 7:29 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:15 pm EST.

Sunshine

In January, the average sunshine is 3.3h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 1 in January translates into the following instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

What is the coldest time of year?

January, with an average high of 28.9°F (-1.7°C) and a low of 17.1°F (-8.3°C), signifies the coldest month of the year.

How cold is it in January?

In Gibson, in January, the average high-temperature is 28.9°F (-1.7°C), and the average low-temperature is 17.1°F (-8.3°C).

What is the average humidity in January?

The average relative humidity in January is 84%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 7.4 days and typically collects 1.54" (39mm) of precipitation.

How many days does it rain in January?

In Gibson, Pennsylvania, during January, the rain falls for 7.4 days and regularly aggregates up to 1.54" (39mm) of precipitation.

How many days does it snow in January?

In Gibson, in January, during 15.8 snowfall days, 5.39" (137mm) of snow is typically accumulated.

How many hours of daylight does Gibson have in January?

In January, the average day length is 9h and 33min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:29 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:15 pm EST.

How many hours of sunshine does Gibson have in January?

In Gibson, the average sunshine duration in January is 3.3h.

What is the month with the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 1.

What is the UV index reading in January?

In Gibson, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a low health risk 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
Gibson, PA

Average temperature in January - Gibson, PA
  • Average high temperature in January: 28.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in January
Gibson, PA

Average pressure in January - Gibson, PA
  • Average pressure in January: 30.07"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Gibson, PA

Average wind speed in January - Gibson, PA
  • Average wind speed in January: 8.5mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in January
Gibson, PA

Average humidity in January - Gibson, PA
  • Average humidity in January: 84%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (78%).

Average rainfall in January
Gibson, PA

Average rainfall in January - Gibson, PA
  • Average rainfall in January: 1.54"

The wettest month (with the highest rainfall) is August (2.48").
The driest month (with the least rainfall) is January (1.54").

Average rainfall days in January
Gibson, PA

Average rainfall days in January - Gibson, PA
  • Average rainfall days in January: 7.4 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in January
Gibson, PA

Average snowfall in January - Gibson, PA
  • Average snowfall in January: 5.39"

The month with the highest snowfall is March (5.55").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Gibson, PA

Average snowfall days in January - Gibson, PA
  • Average snowfall days in January: 15.8 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are February and December (Average sunshine: 3h and 12min).

Average sunshine days in January
Gibson, PA

Average sunshine days in January - Gibson, PA
  • Average sunshine days in January: 12.7 days

The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is April (9.8 days).

Average UV index in January
Gibson, PA

Average UV index in January - Gibson, PA
  • Average UV index in January: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in January
Gibson, PA

Average cloud cover in January - Gibson, PA
  • Average cloud cover in January: 68

The months with the most cloud cover are January, February and December (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in January
Gibson, PA

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

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

Gibson, Pennsylvania, USA

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