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
The coldest period tends to be January, when average temperatures fluctuate between a high of 31.6°F (-0.2°C) and a low of 19°F (-7.2°C).Humidity
In January, the average relative humidity in Port Ewen is 78%.Rainfall
In Port Ewen, during January, the rain falls for 9.3 days and regularly aggregates up to 1.81" (46mm) of precipitation. In Port Ewen, during the entire year, the rain falls for 152.8 days and collects up to 26.1" (663mm) of precipitation.Snowfall
Months with snowfall in Port Ewen are January through May, October through December. In Port Ewen, in January, snow falls for 10.7 days, with typically accumulated 4.37" (111mm) of snow. Throughout the year, in Port Ewen, New York, there are 40 snowfall days, and 19.02" (483mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 32min.On the first day of January in Port Ewen, New York, sunrise is at 7:23 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:09 pm EST.
Sunshine
In January, the average sunshine in Port Ewen is 5.1h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 2 in January leads to these recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Port Ewen?
How cold is it in Port Ewen in January?
What is the average humidity in January in Port Ewen?
How much does it rain in Port Ewen in January?
How much does it snow in Port Ewen in January?
What is the average length of the day in January in Port Ewen?
When are sunrise and sunset in January in Port Ewen?
How many hours of sunshine does Port Ewen have in January?
What is the month with the lowest UV index in Port Ewen?
What is the UV index intensity in January in Port Ewen?
Average temperature in January
Port Ewen, NY
- Average high temperature in January: 31.6°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in January: 19°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in January
Port Ewen, 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
Port Ewen, NY
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Port Ewen, NY
- Average humidity in January: 78%
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
Port Ewen, NY
- Average rainfall in January: 1.81"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in January
Port Ewen, NY
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is April (16.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in January
Port Ewen, NY
- Average snowfall in January: 4.37"
The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Port Ewen, NY
- Average snowfall days in January: 10.7 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Port Ewen, NY
- Average daylight in January: 9h and 3min
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: 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 30min).
Average sunshine days in January
Port Ewen, NY
- Average sunshine days in January: 16.2 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.8 days).
Average UV index in January
Port Ewen, NY
- Average UV index in January: 2
The months with the highest UV index are June and July (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
Port Ewen, NY
- Average cloud cover in January: 45
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in January
Port Ewen, NY
- Average visibility in January: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Port Ewen, New York, USA
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