January weather forecast
Renfrew, PA

Weather in January

January, the same as December, in Renfrew, Pennsylvania, is another subzero cold winter month, with temperature in the range of an average high of 31.6°F (-0.2°C) and an average low of 19.8°F (-6.8°C).

Temperature

With an average high-temperature of 31.6°F (-0.2°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month.

Humidity

In January, the average relative humidity is 86%.

Rainfall

In Renfrew, in January, it is raining for 8.6 days, with typically 1.73" (44mm) of accumulated precipitation. Throughout the year, in Renfrew, there are 162.5 rainfall days, and 26.02" (661mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Renfrew, during January, snow falls for 17 days and regularly aggregates up to 3.78" (96mm) of snow. Throughout the year, there are 58.1 snowfall days, and 14.41" (366mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 38min.
On the first day of January in Renfrew, sunrise is at 7:44 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:35 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 2.7h of sunshine.

UV index

In Renfrew, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Renfrew?

With an average high-temperature of 31.6°F (-0.2°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month in Renfrew.

What is the temperature in January in Renfrew?

In January, in Renfrew, the average high-temperature is 31.6°F (-0.2°C), and the average low-temperature is 19.8°F (-6.8°C).

What is the average humidity in January in Renfrew?

In Renfrew, Pennsylvania, the average relative humidity in January is 86%.

How many days does it rain in January in Renfrew?

In January, the rain falls for 8.6 days. Throughout January, 1.73" (44mm) of precipitation is accumulated.

How many days does it snow in January in Renfrew?

In Renfrew, in January, snow falls for 17 days, with typically accumulated 3.78" (96mm) of snow.

How many hours of daylight does Renfrew have in January?

In Renfrew, the average day length in January is 9h and 38min.

What time are sunrise and sunset in January in Renfrew?

On the first day of January, sunrise is at 7:44 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:35 pm EST.

What is the month with the least sunshine in Renfrew?

January has the least sunshine of the year in Renfrew, Pennsylvania, with an average of 2.7h of sunshine.

How long on average sun shines in January in Renfrew?

In Renfrew, the average sunshine duration in January is 2.7h.

How high is the UV index in January in Renfrew?

The average daily maximum UV index in January in Renfrew, Pennsylvania, is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Renfrew, PA

Average temperature in January - Renfrew, PA
  • Average high temperature in January: 31.6°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in January: 19.8°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in January
Renfrew, PA

Average pressure in January - Renfrew, 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 (29.94"Hg).

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Average wind speed in January
Renfrew, PA

Average wind speed in January - Renfrew, PA
  • Average wind speed in January: 8.1mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity in January
Renfrew, PA

Average humidity in January - Renfrew, PA
  • Average humidity in January: 86%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in January
Renfrew, PA

Average rainfall in January - Renfrew, PA
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is November (1.61").

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Average rainfall days in January
Renfrew, PA

Average rainfall days in January - Renfrew, PA
  • Average rainfall days in January: 8.6 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in January
Renfrew, PA

Average snowfall in January - Renfrew, PA
  • Average snowfall in January: 3.78"

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Renfrew, PA

Average snowfall days in January - Renfrew, PA
  • Average snowfall days in January: 17 days

The month with the highest number of snowfall days is January (17 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
Renfrew, PA

Average daylight in January / Average sunshine in January - Renfrew, PA
  • Average daylight in January: 9h and 38min

The month with the longest days is June (Average daylight: 15h and 3min).
The month with the shortest days is December (Average daylight: 9h and 19min).

  • Average sunshine in January: 2h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

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Average sunshine days in January
Renfrew, PA

Average sunshine days in January - Renfrew, PA
  • Average sunshine days in January: 10 days

The month with the most sunshine days is November (15.4 days).
The month with the least sunshine days is February (9 days).

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Average UV index in January
Renfrew, PA

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

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Renfrew, PA

Average cloud cover in January - Renfrew, PA
  • Average cloud cover in January: 72

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in January
Renfrew, PA

Average visibility in January - Renfrew, PA
  • Average visibility in January: 4mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

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