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
With an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 23.9°F (-4.5°C), January is the coldest month.Humidity
In Ardsley-on-Hudson, the average relative humidity in January is 75%.Rainfall
In Ardsley-on-Hudson, during January, the rain falls for 6.5 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Ardsley-on-Hudson, New York, during the entire year, the rain falls for 132.4 days and collects up to 15.63" (397mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Ardsley-on-Hudson, in January, snow falls for 4.8 days, with typically accumulated 0.91" (23mm) of snow. In Ardsley-on-Hudson, during the entire year, snow falls for 18.9 days and aggregates up to 5.08" (129mm) of snow.Daylight
The average length of the day in January in Ardsley-on-Hudson is 9h and 37min.On the first day of the month, sunrise is at 7:20 am and sunset at 4:37 pm. On the last day of January, in Ardsley-on-Hudson, sunrise is at 7:07 am and sunset at 5:10 pm EST.
Sunshine
In Ardsley-on-Hudson, the average sunshine in January is 5.1h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ardsley-on-Hudson. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In January, a regular UV index of 2 translates into these guidelines:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What time of the year is the coldest in Ardsley-on-Hudson?
How cold is January in Ardsley-on-Hudson?
What is the average humidity in January in Ardsley-on-Hudson?
How much does it rain in Ardsley-on-Hudson in January?
How much does it snow in Ardsley-on-Hudson in January?
How many hours of daylight does Ardsley-on-Hudson have in January?
When is the sunrise / sunset in January in Ardsley-on-Hudson?
How many hours of sunshine does Ardsley-on-Hudson have in January?
When is the lowest UV index in Ardsley-on-Hudson?
How high is the UV index in January in Ardsley-on-Hudson?
Average temperature in January
Ardsley-on-Hudson, NY
- Average high temperature in January: 35.2°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in January: 23.9°F
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in January
Ardsley-on-Hudson, 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).
Average wind speed in January
Ardsley-on-Hudson, NY
- Average wind speed in January: 8.3mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).
Average humidity in January
Ardsley-on-Hudson, NY
- Average humidity in January: 75%
The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Ardsley-on-Hudson, NY
- Average rainfall in January: 0.87"
The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is February (0.83").
Average rainfall days in January
Ardsley-on-Hudson, NY
- Average rainfall days in January: 6.5 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in January
Ardsley-on-Hudson, NY
- Average snowfall in January: 0.91"
The month with the highest snowfall is March (1.65").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Ardsley-on-Hudson, NY
- Average snowfall days in January: 4.8 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ardsley-on-Hudson, NY
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in January
Ardsley-on-Hudson, NY
- Average sunshine days in January: 20.4 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.8 days).
Average UV index in January
Ardsley-on-Hudson, NY
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Ardsley-on-Hudson, NY
- Average cloud cover in January: 44
The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Ardsley-on-Hudson, NY
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Ardsley-on-Hudson, New York, USA
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