January weather forecast
Millbrook, NY

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Weather in January

January, like December, is a freezing cold winter month in Millbrook, New York, with an average temperature ranging between max 31.6°F (-0.2°C) and min 19.4°F (-7°C).

Temperature

January tends to be the coldest month, with temperatures averaging a daily high of 31.6°F (-0.2°C) and a low of 19.4°F (-7°C).

Humidity

The average relative humidity in January in Millbrook is 79%.

Rainfall

In Millbrook, during January, the rain falls for 8.1 days and regularly aggregates up to 2.24" (57mm) of precipitation. In Millbrook, during the entire year, the rain falls for 160.1 days and collects up to 32.99" (838mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Millbrook. In Millbrook, in January, snow falls for 10.4 days, with typically accumulated 4.76" (121mm) of snow. In Millbrook, during the entire year, snow falls for 41.2 days and aggregates up to 20.28" (515mm) of snow.

Daylight

The average length of the day in January in Millbrook, New York, is 9h and 33min.
On the first day of January, sunrise is at 7:22 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:08 pm EST.

Sunshine

The average sunshine in January is 4.7h.

UV index

In Millbrook, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

What are the coldest months in Millbrook?

Millbrook's temperature records reveal January as the coldest month, marked by average highs of 31.6°F (-0.2°C) and lows of 19.4°F (-7°C).

How cold is it in Millbrook in January?

In January, in Millbrook, the average high-temperature is 31.6°F (-0.2°C), and the average low-temperature is 19.4°F (-7°C).

What is the average humidity in January in Millbrook?

In January, the average relative humidity in Millbrook is 79%.

How much does it rain in Millbrook in January?

In Millbrook, New York, during January, the rain falls for 8.1 days and regularly aggregates up to 2.24" (57mm) of precipitation.

How much does it snow in Millbrook in January?

In Millbrook, in January, during 10.4 snowfall days, 4.76" (121mm) of snow is typically accumulated.

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

In January, the average day length is 9h and 33min.

When are sunrise and sunset in January in Millbrook?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 4:34 pm. On the last day of the month, in Millbrook, New York, sunrise is at 7:08 am and sunset at 5:08 pm EST.

How many hours of sunshine does Millbrook have in January?

In Millbrook, New York, the average sunshine duration in January is 4.7h.

What is the UV index intensity in January in Millbrook?

The average daily maximum UV index in January in Millbrook, New York, is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Millbrook, NY

Average temperature in January - Millbrook, NY
  • Average high temperature in January: 31.6°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in January: 19.4°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in January
Millbrook, NY

Average pressure in January - Millbrook, 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
Millbrook, NY

Average wind speed in January - Millbrook, NY
  • Average wind speed in January: 7.4mph

The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in January
Millbrook, NY

Average humidity in January - Millbrook, NY
  • Average humidity in January: 79%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in January
Millbrook, NY

Average rainfall in January - Millbrook, NY
  • Average rainfall in January: 2.24"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in January
Millbrook, NY

Average rainfall days in January - Millbrook, NY
  • Average rainfall days in January: 8.1 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in January
Millbrook, NY

Average snowfall in January - Millbrook, NY
  • Average snowfall in January: 4.76"

The month with the highest snowfall is February (5.16").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Millbrook, NY

Average snowfall days in January - Millbrook, NY
  • Average snowfall days in January: 10.4 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
Millbrook, NY

Average daylight in January / Average sunshine in January - Millbrook, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in January
Millbrook, NY

Average sunshine days in January - Millbrook, NY
  • Average sunshine days in January: 16.2 days

The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is June (11.2 days).

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Average UV index in January
Millbrook, NY

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

The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Millbrook, NY

Average cloud cover in January - Millbrook, NY
  • Average cloud cover in January: 48

The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in January
Millbrook, NY

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

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

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Millbrook, New York, USA

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