January weather forecast
Thompsonville, NY

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Weather in January

January, the same as December, in Thompsonville, New York, is a freezing cold winter month, with an average temperature ranging between max 29.8°F (-1.2°C) and min 17.1°F (-8.3°C).

Temperature

Thompsonville's coldest month, January, generally records average temperatures ranging from a high of 29.8°F (-1.2°C) to a low of 17.1°F (-8.3°C).

Humidity

The average relative humidity in January is 83%.

Rainfall

January and February are months with the least rain in Thompsonville when the rain falls for 7.5 days and typically aggregates up to 1.65" (42mm) of rain.

Snowfall

Months with snowfall in Thompsonville are January through May, October through December. In January, in Thompsonville, it is snowing for 8.3 days. Throughout January, 4.8" (122mm) of snow is accumulated. In Thompsonville, during the entire year, snow falls for 42.6 days and aggregates up to 20.98" (533mm) of snow.

Daylight

In January, the average length of the day is 9h and 34min.
On the first day of the month, sunrise is at 7:25 am and sunset at 4:38 pm. On the last day of January, sunrise is at 7:11 am and sunset at 5:12 pm EST.

Sunshine

In January, the average sunshine is 4.3h.

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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the maximum UV index of 2 suggests this advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What month is the coldest in Thompsonville?

Thompsonville's coldest month, January, generally records average temperatures ranging from a high of 29.8°F (-1.2°C) to a low of 17.1°F (-8.3°C).

How cold is January in Thompsonville?

The high-temperature, in January, in Thompsonville, is 29.8°F (-1.2°C), while the low-temperature averages to 17.1°F (-8.3°C).

What is the average humidity in January in Thompsonville?

The average relative humidity in January in Thompsonville, New York, is 83%.

What is the driest month in Thompsonville?

The months with the least rainfall in Thompsonville are January and February Rain falls for 7.5 days and accumulates 1.65" (42mm) of rain.

How much does it rain in Thompsonville in January?

In Thompsonville, in January, it is raining for 7.5 days, with typically 1.65" (42mm) of accumulated precipitation.

How many days does it snow in January in Thompsonville?

In Thompsonville, New York, in January, snow falls for 8.3 days, with typically accumulated 4.8" (122mm) of snow.

How many hours of daylight does Thompsonville have in January?

In January, the average day length in Thompsonville, New York, is 9h and 34min.

When is the sunrise / sunset in January in Thompsonville?

In January, on the first day of the month, sunrise is at 7:25 am and sunset at 4:38 pm. On the last day of the month, in Thompsonville, sunrise is at 7:11 am and sunset at 5:12 pm EST.

How long on average sun shines in January in Thompsonville?

In Thompsonville, New York, the average sunshine duration in January is 4.3h.

What are the months with the lowest UV index in Thompsonville?

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

What is the UV index intensity in January in Thompsonville?

The average daily maximum UV index in January in Thompsonville is 2. A UV Index estimate of 2, and below, represents 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
Thompsonville, NY

Average temperature in January - Thompsonville, NY
  • Average high temperature in January: 29.8°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 (29.8°F).

  • Average low temperature in January: 17.1°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in January
Thompsonville, NY

Average pressure in January - Thompsonville, NY
  • Average pressure in January: 30.06"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in January
Thompsonville, NY

Average wind speed in January - Thompsonville, NY
  • Average wind speed in January: 7.8mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in January
Thompsonville, NY

Average humidity in January - Thompsonville, NY
  • Average humidity in January: 83%

The months with the highest relative humidity are February and December (85%).
The month with the lowest relative humidity is July (77%).

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Average rainfall in January
Thompsonville, NY

Average rainfall in January - Thompsonville, NY
  • Average rainfall in January: 1.65"

The wettest month (with the highest rainfall) is May (2.8").
The driest months (with the least rainfall) are January and February (1.65").

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Average rainfall days in January
Thompsonville, NY

Average rainfall days in January - Thompsonville, NY
  • Average rainfall days in January: 7.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in January
Thompsonville, NY

Average snowfall in January - Thompsonville, NY
  • Average snowfall in January: 4.8"

The month with the highest snowfall is December (5.04").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Thompsonville, NY

Average snowfall days in January - Thompsonville, NY
  • Average snowfall days in January: 8.3 days

The month with the highest number of snowfall days is February (10.4 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
Thompsonville, NY

Average daylight in January / Average sunshine in January - Thompsonville, NY
  • Average daylight in January: 9h and 4min

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 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in January
Thompsonville, NY

Average sunshine days in January - Thompsonville, NY
  • Average sunshine days in January: 18.3 days

The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in January
Thompsonville, NY

Average UV index in January - Thompsonville, 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
Thompsonville, NY

Average cloud cover in January - Thompsonville, NY
  • Average cloud cover in January: 54

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 38).

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Average visibility in January
Thompsonville, NY

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

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

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Thompsonville, New York, USA

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