January weather forecast
Richarts Grove, PA

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Weather in January

January, the same as December, in Richarts Grove, Pennsylvania, is another subzero cold winter month, with temperature in the range of an average low of 19°F (-7.2°C) and an average high of 30.9°F (-0.6°C).

Temperature

The coldest temperatures occur during January, when averages reach a peak of 30.9°F (-0.6°C) and a low of 19°F (-7.2°C).

Humidity

The average relative humidity in January is 81%.

Rainfall

In January, the rain falls for 9.8 days. Throughout January, 1.81" (46mm) of precipitation is accumulated. In Richarts Grove, during the entire year, the rain falls for 168 days and collects up to 27.32" (694mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Richarts Grove, Pennsylvania, in January, snow falls for 12.8 days, with typically accumulated 3.86" (98mm) of snow. Throughout the year, there are 48.3 snowfall days, and 17.68" (449mm) of snow is accumulated.

Daylight

In Richarts Grove, the average length of the day in January is 9h and 36min.
On the first day of the month, sunrise is at 7:31 am and sunset at 4:47 pm. On the last day of January, sunrise is at 7:18 am and sunset at 5:20 pm EST.

Sunshine

The months with the least sunshine are January and February, with an average of 3.9h of sunshine.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Minimize direct exposure to the Sun during midday when its radiation is at its peak. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.

Frequently asked questions

What month is the coldest?

The month of January sees the average lowest temperatures, reaching 30.9°F (-0.6°C) at the peak and 19°F (-7.2°C) at the low.

How cold is January?

The high-temperature, in January, in Richarts Grove, records 30.9°F (-0.6°C), while the low-temperature is 19°F (-7.2°C).

What is the average humidity in January?

In January, the average relative humidity is 81%.

How much does it rain in Richarts Grove in January?

In Richarts Grove, during January, the rain falls for 9.8 days and regularly aggregates up to 1.81" (46mm) of precipitation.

How many days does it snow in January?

In Richarts Grove, in January, during 12.8 snowfall days, 3.86" (98mm) of snow is typically accumulated.

What is the average length of the day in January?

In January, the average day length is 9h and 36min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:31 am and sunset at 4:47 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:20 pm EST.

What is the month with the least sunshine in Richarts Grove?

January and February, with an average of 3.9h of sunshine, are months with the least sunshine.

How long on average sun shines in January?

The average sunshine duration in January in Richarts Grove is 3.9h.

What is the month with the lowest UV index?

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

What is the UV index intensity in January?

In Richarts Grove, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes 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
Richarts Grove, PA

Average temperature in January - Richarts Grove, PA
  • Average high temperature in January: 30.9°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in January: 19°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in January
Richarts Grove, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Richarts Grove, PA

Average wind speed in January - Richarts Grove, PA
  • Average wind speed in January: 7.6mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in January
Richarts Grove, PA

Average humidity in January - Richarts Grove, PA
  • Average humidity in January: 81%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (77%).

Average rainfall in January
Richarts Grove, PA

Average rainfall in January - Richarts Grove, PA
  • Average rainfall in January: 1.81"

The wettest month (with the highest rainfall) is April (2.83").
The driest month (with the least rainfall) is November (1.77").

Average rainfall days in January
Richarts Grove, PA

Average rainfall days in January - Richarts Grove, PA
  • Average rainfall days in January: 9.8 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (9.7 days).

Average snowfall in January
Richarts Grove, PA

Average snowfall in January - Richarts Grove, PA
  • Average snowfall in January: 3.86"

The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Richarts Grove, PA

Average snowfall days in January - Richarts Grove, PA
  • Average snowfall days in January: 12.8 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Richarts Grove, PA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).

Average sunshine days in January
Richarts Grove, PA

Average sunshine days in January - Richarts Grove, PA
  • Average sunshine days in January: 12.8 days

The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is February (10 days).

Average UV index in January
Richarts Grove, PA

Average UV index in January - Richarts Grove, PA
  • Average UV index in January: 2

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

Average cloud cover in January
Richarts Grove, PA

Average cloud cover in January - Richarts Grove, PA
  • Average cloud cover in January: 58

The months with the most cloud cover are January, February and December (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in January
Richarts Grove, PA

Average visibility in January - Richarts Grove, PA
  • Average visibility in January: 5mi

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

Richarts Grove, Pennsylvania, USA

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