January weather forecast
Hollowville, NY

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Weather in January

January, the same as December, in Hollowville, New York, is another subzero cold winter month, with an average temperature varying between 29.7°F (-1.3°C) and 17.2°F (-8.2°C).

Temperature

January, known for its average high temperature of 29.7°F (-1.3°C) and an average low temperature of 17.2°F (-8.2°C), is the coldest month.

Humidity

The average relative humidity in January is 81%.

Rainfall

January is the month with the least rainfall in Hollowville. Rain falls for 5.4 days and accumulates 1.1" (28mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, in Hollowville, it is snowing for 8.5 days. Throughout January, 3.46" (88mm) of snow is accumulated. In Hollowville, during the entire year, snow falls for 37.3 days and aggregates up to 15.79" (401mm) of snow.

Daylight

The average length of the day in January is 9h and 31min.
On the first day of January, sunrise is at 7:23 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:07 pm EST.

Sunshine

In January, the average sunshine in Hollowville is 4.5h.

UV index

The months with the lowest UV index in Hollowville, New York, 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 low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What are the coldest months in Hollowville?

Hollowville's coldest month, January, registers temperatures that range from a high of 29.7°F (-1.3°C) to a low of 17.2°F (-8.2°C).

How cold is it in Hollowville in January?

The high-temperature in Hollowville during January is 29.7°F (-1.3°C) and the low-temperature is 17.2°F (-8.2°C).

What is the average humidity in January in Hollowville?

The average relative humidity in January in Hollowville is 81%.

What is the driest month in Hollowville?

January is the month with the least rainfall. Rain falls for 5.4 days and accumulates 1.1" (28mm) of precipitation.

How many days does it rain in January in Hollowville?

In Hollowville, New York, during January, the rain falls for 5.4 days and regularly aggregates up to 1.1" (28mm) of precipitation.

How many days does it snow in January in Hollowville?

In Hollowville, in January, snow falls for 8.5 days, with typically accumulated 3.46" (88mm) of snow.

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

In January, the average day length in Hollowville is 9h and 31min.

When is the sunrise / sunset in January in Hollowville?

In January, on the first day of the month, sunrise is at 7:23 am and sunset at 4:33 pm. On the last day of the month, in Hollowville, sunrise is at 7:09 am and sunset at 5:07 pm EST.

How many hours of sunshine does Hollowville have in January?

In January, the average sunshine duration in Hollowville, New York, is 4.5h.

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

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

How high is the UV index in January in Hollowville?

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 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
Hollowville, NY

Average temperature in January - Hollowville, NY
  • Average high temperature in January: 29.7°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 (29.7°F).

  • Average low temperature in January: 17.2°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

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Average pressure in January
Hollowville, NY

Average pressure in January - Hollowville, 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 (29.93"Hg).

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Average wind speed in January
Hollowville, NY

Average wind speed in January - Hollowville, NY
  • Average wind speed in January: 7.9mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in January
Hollowville, NY

Average humidity in January - Hollowville, 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
Hollowville, NY

Average rainfall in January - Hollowville, NY
  • Average rainfall in January: 1.1"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is January (1.1").

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Average rainfall days in January
Hollowville, NY

Average rainfall days in January - Hollowville, NY
  • Average rainfall days in January: 5.4 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (5.4 days).

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Average snowfall in January
Hollowville, NY

Average snowfall in January - Hollowville, NY
  • Average snowfall in January: 3.46"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Hollowville, NY

Average snowfall days in January - Hollowville, NY
  • Average snowfall days in January: 8.5 days

The month with the highest number of snowfall days is February (10.6 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
Hollowville, NY

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 4h and 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days in January
Hollowville, NY

Average sunshine days in January - Hollowville, NY
  • Average sunshine days in January: 19.7 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is June (12.1 days).

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Average UV index in January
Hollowville, NY

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

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, February, March, October, November and December (UV index 2).

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Average cloud cover in January
Hollowville, NY

Average cloud cover in January - Hollowville, NY
  • Average cloud cover in January: 52

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in January
Hollowville, NY

Average visibility in January - Hollowville, NY
  • Average visibility in January: 6mi

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

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Hollowville, New York, USA

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