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
Boonville's January weather, with an average high temperature of 24.6°F (-4.1°C) and an average low temperature of 13.5°F (-10.3°C), tends to be the coldest of the year.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 90%.Rainfall
In January, the rain falls for 6.8 days. Throughout January, 3.74" (95mm) of precipitation is accumulated. In Boonville, during the entire year, the rain falls for 168.4 days and collects up to 45.28" (1150mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Boonville, in January, snow falls for 22.8 days, with typically accumulated 16.57" (421mm) of snow. Throughout the year, in Boonville, New York, there are 101 snowfall days, and 75.43" (1916mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 23min.On the first day of the month, sunrise is at 7:34 am and sunset at 4:35 pm. On the last day of January, in Boonville, sunrise is at 7:18 am and sunset at 5:10 pm EST.
Sunshine
In Boonville, the average sunshine in January is 2.2h.UV index
The months with the lowest UV index in Boonville are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 1 in January suggests the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What are the coldest months in Boonville?
How cold is January in Boonville?
What is the most humid month in Boonville?
What is the average humidity in January in Boonville?
How many days does it rain in January in Boonville?
How much does it snow in Boonville in January?
What is the average length of the day in January in Boonville?
What time are sunrise and sunset in January in Boonville?
How many hours of sunshine does Boonville have in January?
When is the lowest UV index in Boonville?
What is the UV index reading in January in Boonville?
Average temperature in January
Boonville, NY
- Average high temperature in January: 24.6°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (24.6°F).
- Average low temperature in January: 13.5°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in January
Boonville, NY
- Average pressure in January: 30.04"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
Boonville, NY
- Average wind speed in January: 9.5mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in January
Boonville, NY
- Average humidity in January: 90%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (78%).
Average rainfall in January
Boonville, NY
- Average rainfall in January: 3.74"
The wettest month (with the highest rainfall) is October (4.65").
The driest month (with the least rainfall) is September (2.72").
Average rainfall days in January
Boonville, NY
- Average rainfall days in January: 6.8 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in January
Boonville, NY
- Average snowfall in January: 16.57"
The month with the highest snowfall is February (16.85").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Boonville, NY
- Average snowfall days in January: 22.8 days
The month with the highest number of snowfall days is January (22.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Boonville, NY
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 6min).
Average sunshine days in January
Boonville, NY
- Average sunshine days in January: 4.9 days
The month with the most sunshine days is September (13.4 days).
The month with the least sunshine days is February (4.8 days).
Average UV index in January
Boonville, 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, November and December (UV index 1).
Average cloud cover in January
Boonville, NY
- Average cloud cover in January: 80
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in January
Boonville, NY
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).
Boonville, New York, USA
Weather forecast for your location
2. Allow the app to use your location
