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, with an average high of 26.8°F (-2.9°C) and a low of 15.4°F (-9.2°C), signifies the coldest month of the year.Humidity
In January, the average relative humidity in Clayville, New York, is 87%.Rainfall
January is the month with the least rainfall in Clayville. Rain falls for 6.1 days and accumulates 1.77" (45mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Clayville, in January, during 17.8 snowfall days, 5.59" (142mm) of snow is typically accumulated. In Clayville, during the entire year, snow falls for 83 days and aggregates up to 33.98" (863mm) of snow.Daylight
In January, the average length of the day is 9h and 26min.On the first day of January, sunrise is at 7:32 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:11 pm EST.
Sunshine
In Clayville, the average sunshine in January is 2.7h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 1 during January, leads to the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Clayville?
How cold is it in Clayville in January?
What is the average humidity in January in Clayville?
What is the driest month in Clayville?
How much does it rain in Clayville in January?
How much does it snow in Clayville in January?
What is the average length of the day in January in Clayville?
When are sunrise and sunset in January in Clayville?
How many hours of sunshine does Clayville have in January?
What are the months with the lowest UV index in Clayville?
What is the UV index intensity in January in Clayville?
Average temperature in January
Clayville, NY
- Average high temperature in January: 26.8°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in January: 15.4°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure in January
Clayville, 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 (29.92"Hg).
Average wind speed in January
Clayville, NY
- Average wind speed in January: 10.1mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity in January
Clayville, NY
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in January
Clayville, NY
- Average rainfall in January: 1.77"
The wettest month (with the highest rainfall) is June (2.91").
The driest month (with the least rainfall) is January (1.77").
Average rainfall days in January
Clayville, NY
- Average rainfall days in January: 6.1 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in January
Clayville, NY
- Average snowfall in January: 5.59"
The month with the highest snowfall is February (7.32").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Clayville, NY
- Average snowfall days in January: 17.8 days
The month with the highest number of snowfall days is February (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Clayville, NY
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 2h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in January
Clayville, NY
- Average sunshine days in January: 8.8 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (6.4 days).
Average UV index in January
Clayville, NY
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Clayville, NY
- Average cloud cover in January: 73
The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Clayville, NY
- Average visibility in January: 5mi
The months with the highest visibility are April and October (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, November and December (5mi).
Clayville, New York, USA
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