January weather forecast
Pompey, NY

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Weather in January

January, like December, is a freezing cold winter month in Pompey, New York, with temperature in the range of an average high of 27°F (-2.8°C) and an average low of 16.2°F (-8.8°C).

Temperature

The lowest temperatures are recorded in January, with averages reaching a high of 27°F (-2.8°C) and a low of 16.2°F (-8.8°C).

Humidity

In Pompey, New York, the average relative humidity in January is 87%.

Rainfall

In Pompey, in January, during 4.5 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Pompey, during the entire year, the rain falls for 114.4 days and collects up to 10.59" (269mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Pompey, New York, in January, during 13.9 snowfall days, 2.09" (53mm) of snow is typically accumulated. Throughout the year, in Pompey, there are 67.3 snowfall days, and 12.32" (313mm) of snow is accumulated.

Daylight

The average length of the day in January in Pompey is 9h and 27min.
On the first day of the month, sunrise is at 7:34 am and sunset at 4:40 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:14 pm EST.

Sunshine

In January, the average sunshine is 2.7h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Pompey. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 1 in January translates into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

What part of the year is the coldest in Pompey?

The month of January sees the average lowest temperatures in Pompey, New York, reaching 27°F (-2.8°C) at the peak and 16.2°F (-8.8°C) at the low.

How cold is January in Pompey?

The high-temperature in Pompey, New York, during January is 27°F (-2.8°C) and the low-temperature is 16.2°F (-8.8°C).

What is the average humidity in January in Pompey?

In January, the average relative humidity is 87%.

How much does it rain in Pompey in January?

In Pompey, New York, in January, during 4.5 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

How much does it snow in Pompey in January?

In Pompey, New York, during January, snow falls for 13.9 days and regularly aggregates up to 2.09" (53mm) of snow.

What is the average length of the day in January in Pompey?

In Pompey, the average day length in January is 9h and 27min.

What time are sunrise and sunset in January in Pompey?

In January, on the first day of the month, sunrise is at 7:34 am and sunset at 4:40 pm. On the last day of the month, in Pompey, sunrise is at 7:19 am and sunset at 5:14 pm EST.

How long on average sun shines in January in Pompey?

The average sunshine duration in January in Pompey is 2.7h.

What is the month with the lowest UV index in Pompey?

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

How high is the UV index in January in Pompey?

The average daily maximum UV index in January in Pompey, New York, is 1. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Pompey, NY

Average temperature in January - Pompey, NY
  • Average high temperature in January: 27°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in January: 16.2°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in January
Pompey, NY

Average pressure in January - Pompey, NY
  • Average pressure in January: 30.05"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in January
Pompey, NY

Average wind speed in January - Pompey, NY
  • Average wind speed in January: 10.3mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in January
Pompey, NY

Average humidity in January - Pompey, NY
  • Average humidity in January: 87%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).

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Average rainfall in January
Pompey, NY

Average rainfall in January - Pompey, NY
  • Average rainfall in January: 0.67"

The wettest month (with the highest rainfall) is May (1.18").
The driest month (with the least rainfall) is September (0.63").

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Average rainfall days in January
Pompey, NY

Average rainfall days in January - Pompey, NY
  • Average rainfall days in January: 4.5 days

The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is January (4.5 days).

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Average snowfall in January
Pompey, NY

Average snowfall in January - Pompey, NY
  • Average snowfall in January: 2.09"

The month with the highest snowfall is November (2.44").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Pompey, NY

Average snowfall days in January - Pompey, NY
  • Average snowfall days in January: 13.9 days

The month with the highest number of snowfall days is February (14.3 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
Pompey, NY

Average daylight in January / Average sunshine in January - Pompey, 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: 2h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

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Average sunshine days in January
Pompey, NY

Average sunshine days in January - Pompey, NY
  • Average sunshine days in January: 17.6 days

The month with the most sunshine days is October (18.2 days).
The months with the least sunshine days are February and July (12.9 days).

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Average UV index in January
Pompey, NY

Average UV index in January - Pompey, NY
  • 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).

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Average cloud cover in January
Pompey, NY

Average cloud cover in January - Pompey, NY
  • Average cloud cover in January: 74

The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in January
Pompey, NY

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

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

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Pompey, New York, USA

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