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
January, known for its average high temperature of 29.3°F (-1.5°C) and an average low temperature of 16.7°F (-8.5°C), is the coldest month.Humidity
The average relative humidity in January is 81%.Rainfall
In January, the rain falls for 12.7 days. Throughout January, 2.17" (55mm) of precipitation is accumulated. Throughout the year, there are 174.8 rainfall days, and 33.46" (850mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 14.6 days. Throughout January, 8.86" (225mm) of snow is accumulated. Throughout the year, there are 70.1 snowfall days, and 51.18" (1300mm) of snow is accumulated.Daylight
In South Cairo, New York, the average length of the day in January is 9h and 31min.On the first day of January, sunrise is at 7:24 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:08 pm EST.
Sunshine
The average sunshine in January is 4.8h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in South Cairo, New York. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In January, an average UV index of 2 transforms into the following instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. To cut down UV radiation exposure by about half, sport a wide-brim hat. Keep in mind! Snow's reflective quality can nearly 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?
How cold is it in South Cairo in January?
What is the average humidity in January?
How much does it rain in January?
How many days does it snow in January?
How many hours of daylight does South Cairo have in January?
When is the sunrise / sunset in January?
How many hours of sunshine does South Cairo have in January?
What are the months with the lowest UV index?
What is the UV index reading in January?
Average temperature in January
South Cairo, NY
- Average high temperature in January: 29.3°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in January: 16.7°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in January
South Cairo, 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
South Cairo, NY
- Average wind speed in January: 7.4mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in January
South Cairo, NY
- Average humidity in January: 81%
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April, June and July (76%).
Average rainfall in January
South Cairo, NY
- Average rainfall in January: 2.17"
The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in January
South Cairo, NY
- Average rainfall days in January: 12.7 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (10 days).
Average snowfall in January
South Cairo, NY
- Average snowfall in January: 8.86"
The month with the highest snowfall is February (11.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
South Cairo, NY
- Average snowfall days in January: 14.6 days
The month with the highest number of snowfall days is February (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
South Cairo, 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 6min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in January
South Cairo, NY
- Average sunshine days in January: 12.7 days
The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in January
South Cairo, NY
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in January
South Cairo, NY
- Average cloud cover in January: 50
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in January
South Cairo, 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).
South Cairo, New York, USA
Weather forecast for your location
2. Allow the app to use your location