January weather forecast
Sandy Ridge, PA

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Weather in January

January, like December, is another subzero cold winter month in Sandy Ridge, Pennsylvania, with an average temperature varying between 18°F (-7.8°C) and 30.6°F (-0.8°C).

Temperature

With average temperatures fluctuating between a high of 30.6°F (-0.8°C) and a low of 18°F (-7.8°C), January stands out as the coldest month.

Humidity

In Sandy Ridge, the average relative humidity in January is 83%.

Rainfall

In Sandy Ridge, during January, the rain falls for 8.1 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 159 rainfall days, and 23.46" (596mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 18.3 days and accumulates 6.02" (153mm) of snow.

Daylight

In Sandy Ridge, the average length of the day in January is 9h and 38min.
On the first day of the month, sunrise is at 7:37 am and sunset at 4:55 pm. On the last day of January, sunrise is at 7:24 am and sunset at 5:28 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3.4h of sunshine.

UV index

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 2 in January translates into these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

During the coldest month in Sandy Ridge, January, temperatures average a high of 30.6°F (-0.8°C) and a low of 18°F (-7.8°C).

How cold is it in January?

The average high-temperature and low-temperature during January are 30.6°F (-0.8°C) and 18°F (-7.8°C) respectively.

What is the average humidity in January?

The average relative humidity in January in Sandy Ridge is 83%.

How much does it rain in January?

In Sandy Ridge, Pennsylvania, in January, during 8.1 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 18.3 days and typically aggregates up to 6.02" (153mm) of snow.

How many days does it snow in January?

In January, it is snowing for 18.3 days. Throughout January, 6.02" (153mm) of snow is accumulated.

How many hours of daylight does Sandy Ridge have in January?

The average day length in January in Sandy Ridge, Pennsylvania, is 9h and 38min.

What time are sunrise and sunset in January in Sandy Ridge?

In January, on the first day of the month, sunrise is at 7:37 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:28 pm EST.

What is the month with the least sunshine in Sandy Ridge?

January has the least sunshine of the year, with an average of 3.4h of sunshine.

How many hours of sunshine does Sandy Ridge have in January?

In Sandy Ridge, the average sunshine duration in January is 3.4h.

How high is the UV index in January in Sandy Ridge?

In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
Sandy Ridge, PA

Average temperature in January - Sandy Ridge, PA
  • Average high temperature in January: 30.6°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in January: 18°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 (18°F).

Average pressure in January
Sandy Ridge, PA

Average pressure in January - Sandy Ridge, PA
  • Average pressure in January: 30.1"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in January
Sandy Ridge, PA

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

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in January
Sandy Ridge, PA

Average humidity in January - Sandy Ridge, PA
  • Average humidity in January: 83%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (76%).

Average rainfall in January
Sandy Ridge, PA

Average rainfall in January - Sandy Ridge, PA
  • Average rainfall in January: 1.57"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is November (1.42").

Average rainfall days in January
Sandy Ridge, PA

Average rainfall days in January - Sandy Ridge, PA
  • Average rainfall days in January: 8.1 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in January
Sandy Ridge, PA

Average snowfall in January - Sandy Ridge, PA
  • Average snowfall in January: 6.02"

The month with the highest snowfall is January (6.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Sandy Ridge, PA

Average snowfall days in January - Sandy Ridge, PA
  • Average snowfall days in January: 18.3 days

The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Sandy Ridge, PA

Average daylight in January / Average sunshine in January - Sandy Ridge, 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 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in January
Sandy Ridge, PA

Average sunshine days in January - Sandy Ridge, PA
  • Average sunshine days in January: 9.7 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (8.7 days).

Average UV index in January
Sandy Ridge, PA

Average UV index in January - Sandy Ridge, PA
  • Average UV index in January: 2

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

Average cloud cover in January
Sandy Ridge, PA

Average cloud cover in January - Sandy Ridge, PA
  • Average cloud cover in January: 67

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in January
Sandy Ridge, PA

Average visibility in January - Sandy Ridge, PA
  • Average visibility in January: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).

Sandy Ridge, Pennsylvania, USA

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