Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
In Millbrook, the month of January registers the lowest temperatures, averaging 31.6°F (-0.2°C) at the peak and 19.4°F (-7°C) at the lowest.Humidity
In January, the average relative humidity is 79%.Rainfall
In Millbrook, in January, during 8.1 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. 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 January, snow falls for 10.4 days, with typically accumulated 4.76" (121mm) of snow. Throughout the year, there are 41.2 snowfall days, and 20.28" (515mm) of snow is accumulated.Daylight
In January, the average length of the day 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
In January, the average sunshine is 4.7h.UV index
The average daily maximum UV index in January in Millbrook is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
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. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
How cold is it in January?
What is the average humidity in January?
How much does it rain in January?
How much does it snow in Millbrook in January?
How many hours of daylight does Millbrook have in January?
When are sunrise and sunset in January?
How many hours of sunshine does Millbrook have in January?
How high is the UV index in January?
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).
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).
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).
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%).
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").
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).
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").
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).
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).
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).
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).
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).
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).
Millbrook, New York, USA
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