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 average high and low temperatures of 27.9°F (-2.3°C) and 16.2°F (-8.8°C) respectively, January is Johnsonville's coldest month.Humidity
In January, the average relative humidity is 81%.Rainfall
January is the month with the least rainfall in Johnsonville. Rain falls for 6 days and accumulates 1.26" (32mm) of precipitation.Snowfall
Months with snowfall in Johnsonville are January through May, October through December. In Johnsonville, in January, during 14.2 snowfall days, 4.96" (126mm) of snow is typically accumulated. In Johnsonville, during the entire year, snow falls for 56.9 days and aggregates up to 21.89" (556mm) of snow.Daylight
The average length of the day in January in Johnsonville, New York, is 9h and 27min.On the first day of the month, sunrise is at 7:24 am and sunset at 4:29 pm. On the last day of January, in Johnsonville, sunrise is at 7:10 am and sunset at 5:04 pm EST.
Sunshine
In January, the average sunshine is 4.1h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 1 in January translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What month is the coldest in Johnsonville?
How cold is it in Johnsonville in January?
What is the average humidity in January in Johnsonville?
What is the driest month in Johnsonville?
How much does it rain in Johnsonville in January?
How many days does it snow in January in Johnsonville?
How many hours of daylight does Johnsonville have in January?
When are sunrise and sunset in January in Johnsonville?
How many hours of sunshine does Johnsonville have in January?
What is the month with the lowest UV index in Johnsonville?
How high is the UV index in January in Johnsonville?
Average temperature in January
Johnsonville, NY
- Average high temperature in January: 27.9°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in January: 16.2°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in January
Johnsonville, NY
- Average pressure in January: 30.03"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
Johnsonville, NY
- Average wind speed in January: 7.6mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Johnsonville, NY
- Average humidity in January: 81%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).
Average rainfall in January
Johnsonville, NY
- Average rainfall in January: 1.26"
The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is January (1.26").
Average rainfall days in January
Johnsonville, NY
- Average rainfall days in January: 6 days
The month with the highest number of rainy days is June (14.9 days).
The months with the least rainy days are January and February (6 days).
Average snowfall in January
Johnsonville, NY
- Average snowfall in January: 4.96"
The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Johnsonville, NY
- Average snowfall days in January: 14.2 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Johnsonville, 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: 4h 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: 3h and 42min).
Average sunshine days in January
Johnsonville, NY
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in January
Johnsonville, NY
- Average UV index in January: 1
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 and December (UV index 1).
Average cloud cover in January
Johnsonville, NY
- Average cloud cover in January: 57
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Johnsonville, NY
- Average visibility in January: 5mi
The months with the highest visibility are April, May, October, November and December (6mi).
The months with the lowest visibility are January, February, March, June, July, August and September (5mi).
Johnsonville, New York, USA
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