January weather forecast
Selkirk, NY

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Weather in January

January, the same as December, in Selkirk, New York, is a freezing cold winter month, with an average temperature varying between 16.9°F (-8.4°C) and 29.1°F (-1.6°C).

Temperature

January is the month when Selkirk sees the lowest average temperatures, with a high of 29.1°F (-1.6°C) and a low of 16.9°F (-8.4°C).

Humidity

The average relative humidity in January is 81%.

Rainfall

The month with the least rainfall is January, when the rain falls for 7.3 days and typically collects 1.73" (44mm) of precipitation.

Snowfall

Months with snowfall in Selkirk, New York, are January through May, October through December. In Selkirk, in January, snow falls for 10.5 days, with typically accumulated 4.96" (126mm) of snow. Throughout the year, in Selkirk, there are 42.8 snowfall days, and 22.6" (574mm) of snow is accumulated.

Daylight

In January, the average length of the day in Selkirk is 9h and 29min.
On the first day of the month, sunrise is at 7:24 am and sunset at 4:32 pm. On the last day of January, sunrise is at 7:10 am and sunset at 5:06 pm EST.

Sunshine

In January, the average sunshine is 4.2h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 2 in January leads to these guidelines:
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. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What time of the year is the coldest in Selkirk?

January is the coldest month in Selkirk, with the temperature often reaching an average high of 29.1°F (-1.6°C) and an average low of 16.9°F (-8.4°C).

How cold is January in Selkirk?

January temperatures in Selkirk, New York, vary between a high-temperature of 29.1°F (-1.6°C) and a low-temperature of 16.9°F (-8.4°C).

What is the average humidity in January in Selkirk?

The average relative humidity in January is 81%.

What is the driest month in Selkirk?

January is the month with the least rainfall in Selkirk. Rain falls for 7.3 days and accumulates 1.73" (44mm) of precipitation.

How many days does it rain in January in Selkirk?

In Selkirk, in January, it is raining for 7.3 days, with typically 1.73" (44mm) of accumulated precipitation.

How many days does it snow in January in Selkirk?

In Selkirk, in January, snow falls for 10.5 days, with typically accumulated 4.96" (126mm) of snow.

How many hours of daylight does Selkirk have in January?

In January, the average day length in Selkirk, New York, is 9h and 29min.

What time are sunrise and sunset in January in Selkirk?

On the first day of January in Selkirk, sunrise is at 7:24 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:06 pm EST.

How many hours of sunshine does Selkirk have in January?

The average sunshine duration in January in Selkirk is 4.2h.

When is the lowest UV index in Selkirk?

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

What is the UV index intensity in January in Selkirk?

In January, the average daily maximum UV index in Selkirk, New York, 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Selkirk, NY

Average temperature in January - Selkirk, NY
  • Average high temperature in January: 29.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in January: 16.9°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in January
Selkirk, NY

Average pressure in January - Selkirk, NY
  • Average pressure in January: 30.04"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in January
Selkirk, NY

Average wind speed in January - Selkirk, NY
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in January
Selkirk, NY

Average humidity in January - Selkirk, NY
  • Average humidity in January: 81%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in January
Selkirk, NY

Average rainfall in January - Selkirk, NY
  • Average rainfall in January: 1.73"

The wettest month (with the highest rainfall) is July (3.43").
The driest month (with the least rainfall) is January (1.73").

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Average rainfall days in January
Selkirk, NY

Average rainfall days in January - Selkirk, NY
  • Average rainfall days in January: 7.3 days

The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in January
Selkirk, NY

Average snowfall in January - Selkirk, NY
  • Average snowfall in January: 4.96"

The month with the highest snowfall is February (5.79").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Selkirk, NY

Average snowfall days in January - Selkirk, NY
  • Average snowfall days in January: 10.5 days

The months with the highest number of snowfall days are January and February (10.5 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
Selkirk, NY

Average daylight in January / Average sunshine in January - Selkirk, NY
  • Average daylight in January: 9h and 3min

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

  • Average sunshine in January: 4h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

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Average sunshine days in January
Selkirk, NY

Average sunshine days in January - Selkirk, NY
  • Average sunshine days in January: 16.9 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in January
Selkirk, NY

Average UV index in January - Selkirk, NY
  • Average UV index in January: 2

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

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Average cloud cover in January
Selkirk, NY

Average cloud cover in January - Selkirk, NY
  • Average cloud cover in January: 55

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in January
Selkirk, NY

Average visibility in January - Selkirk, NY
  • Average visibility in January: 5mi

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

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Selkirk, New York, USA

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