January weather forecast
Halseyville, NY

Share

Weather in January

January, the same as December, in Halseyville, New York, is a freezing cold winter month, with an average temperature fluctuating between 16.7°F (-8.5°C) and 28.2°F (-2.1°C).

Temperature

January is the coldest month of the year, registering average temperatures as high as 28.2°F (-2.1°C) and as low as 16.7°F (-8.5°C).

Humidity

The average relative humidity in January in Halseyville is 86%.

Rainfall

The month with the least rainfall in Halseyville is January, when the rain falls for 6.8 days and typically collects 1.93" (49mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Halseyville, during January, snow falls for 18.8 days and regularly aggregates up to 6.57" (167mm) of snow. Throughout the year, in Halseyville, there are 83.4 snowfall days, and 34.65" (880mm) of snow is accumulated.

Daylight

In January, the average length of the day in Halseyville is 9h and 29min.
On the first day of the month, sunrise is at 7:36 am and sunset at 4:43 pm. On the last day of January, sunrise is at 7:21 am and sunset at 5:18 pm EST.

Sunshine

In January, the average sunshine in Halseyville, New York, is 2.7h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.
Note: In January, a regular UV index of 1 translates into these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
[Resources]

Frequently asked questions

What part of the year is the coldest in Halseyville?

Halseyville's coldest month, January, generally records average temperatures ranging from a high of 28.2°F (-2.1°C) to a low of 16.7°F (-8.5°C).

How cold is it in Halseyville in January?

During January, Halseyville experiences an average high-temperature of 28.2°F (-2.1°C) and a low-temperature of 16.7°F (-8.5°C).

What is the average humidity in January in Halseyville?

The average relative humidity in January in Halseyville, New York, is 86%.

What is the driest month in Halseyville?

January is the month with the least rainfall. Rain falls for 6.8 days and accumulates 1.93" (49mm) of precipitation.

How many days does it rain in January in Halseyville?

In Halseyville, New York, during January, the rain falls for 6.8 days and regularly aggregates up to 1.93" (49mm) of precipitation.

How many days does it snow in January in Halseyville?

In Halseyville, New York, during January, snow falls for 18.8 days and regularly aggregates up to 6.57" (167mm) of snow.

How many hours of daylight does Halseyville have in January?

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

What time are sunrise and sunset in January in Halseyville?

In January, on the first day of the month, sunrise is at 7:36 am and sunset at 4:43 pm. On the last day of the month, in Halseyville, sunrise is at 7:21 am and sunset at 5:18 pm EST.

How many hours of sunshine does Halseyville have in January?

In Halseyville, New York, the average sunshine duration in January is 2.7h.

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

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

How high is the UV index in January in Halseyville?

In Halseyville, the average daily maximum UV index in January is 1. 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
Halseyville, NY

Average temperature in January - Halseyville, NY
  • Average high temperature in January: 28.2°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in January: 16.7°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 (16.7°F).

[Resources]

Average pressure in January
Halseyville, NY

Average pressure in January - Halseyville, 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).

[Resources]

Average wind speed in January
Halseyville, NY

Average wind speed in January - Halseyville, NY
  • Average wind speed in January: 9.9mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

[Resources]

Average humidity in January
Halseyville, NY

Average humidity in January - Halseyville, NY
  • Average humidity in January: 86%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (78%).

[Resources]

Average rainfall in January
Halseyville, NY

Average rainfall in January - Halseyville, NY
  • Average rainfall in January: 1.93"

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is January (1.93").

[Resources]

Average rainfall days in January
Halseyville, NY

Average rainfall days in January - Halseyville, NY
  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is January (6.8 days).

[Resources]

Average snowfall in January
Halseyville, NY

Average snowfall in January - Halseyville, NY
  • Average snowfall in January: 6.57"

The month with the highest snowfall is February (8.11").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in January
Halseyville, NY

Average snowfall days in January - Halseyville, NY
  • Average snowfall days in January: 18.8 days

The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in January /
Average sunshine in January
Halseyville, NY

Average daylight in January / Average sunshine in January - Halseyville, 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 36min).

[Resources]

Average sunshine days in January
Halseyville, NY

Average sunshine days in January - Halseyville, NY
  • Average sunshine days in January: 8.4 days

The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (5.8 days).

[Resources]

Average UV index in January
Halseyville, NY

Average UV index in January - Halseyville, NY
  • Average UV index in January: 1

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

[Resources]

Average cloud cover in January
Halseyville, NY

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

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).

[Resources]

Average visibility in January
Halseyville, NY

Average visibility in January - Halseyville, NY
  • 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).

[Resources]

Halseyville, New York, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location