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, on average, is the coldest month, registering a high temperature of 32.9°F (0.5°C) and a low of 20.3°F (-6.5°C).Humidity
The average relative humidity in January is 79%.Rainfall
The months with the least rainfall in Mountainville are January and September Rain falls for 5.6 days and accumulates 1.54" (39mm) of rain.Snowfall
Months with snowfall in Mountainville are January through May, October through December. January is the month with the most snowfall in Mountainville, New York. Snow falls for 6.3 days and accumulates 4.37" (111mm) of snow.Daylight
In Mountainville, the average length of the day in January is 9h and 35min.On the first day of the month, sunrise is at 7:22 am and sunset at 4:37 pm. On the last day of January, sunrise is at 7:08 am and sunset at 5:10 pm EST.
Sunshine
In January, the average sunshine in Mountainville is 4.8h.UV index
The months with the lowest UV index in Mountainville are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 2 in January translates into this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What month is the coldest in Mountainville?
How cold is it in Mountainville in January?
What is the average humidity in January in Mountainville?
What is the driest month in Mountainville?
How much does it rain in Mountainville in January?
What is the snowiest month in Mountainville?
How many days does it snow in January in Mountainville?
How many hours of daylight does Mountainville have in January?
When are sunrise and sunset in January in Mountainville?
How many hours of sunshine does Mountainville have in January?
When is the lowest UV index in Mountainville?
What is the UV index reading in January in Mountainville?
Average temperature in January
Mountainville, NY
- Average high temperature in January: 32.9°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).
- Average low temperature in January: 20.3°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in January
Mountainville, NY
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Mountainville, NY
- Average wind speed in January: 6.5mph
The windiest months (with the highest average wind speed) are February and March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in January
Mountainville, NY
- Average humidity in January: 79%
The months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (74%).
Average rainfall in January
Mountainville, NY
- Average rainfall in January: 1.54"
The wettest month (with the highest rainfall) is October (2.64").
The driest months (with the least rainfall) are January and September (1.54").
Average rainfall days in January
Mountainville, NY
- Average rainfall days in January: 5.6 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in January
Mountainville, NY
- Average snowfall in January: 4.37"
The month with the highest snowfall is January (4.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Mountainville, NY
- Average snowfall days in January: 6.3 days
The month with the highest number of snowfall days is February (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mountainville, NY
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in January
Mountainville, NY
- Average sunshine days in January: 20.6 days
The month with the most sunshine days is January (20.6 days).
The months with the least sunshine days are May and June (13.5 days).
Average UV index in January
Mountainville, NY
- Average UV index in January: 2
The months with the highest UV index are June and August (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
Mountainville, NY
- Average cloud cover in January: 48
The months with the most cloud cover are February, March and December (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in January
Mountainville, 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).
Mountainville, New York, USA
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