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
The coldest period tends to be January, when average temperatures fluctuate between a high of 36.1°F (2.3°C) and a low of 26.2°F (-3.2°C).Humidity
The months with the lowest humidity in Uncasville are January, March, April and November, with an average relative humidity of 74%.Rainfall
In Uncasville, in January, during 10.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, there are 159.8 rainfall days, and 33.07" (840mm) of precipitation is accumulated.Snowfall
Months with snowfall in Uncasville, Connecticut, are January through April, November and December. In Uncasville, in January, during 5.9 snowfall days, 1.81" (46mm) of snow is typically accumulated. Throughout the year, in Uncasville, there are 24 snowfall days, and 7.68" (195mm) of snow is accumulated.Daylight
In Uncasville, the average length of the day in January is 9h and 35min.On the first day of the month, sunrise is at 7:14 am and sunset at 4:29 pm. On the last day of January, in Uncasville, sunrise is at 7:01 am and sunset at 5:02 pm EST.
Sunshine
The average sunshine in January is 5.2h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Uncasville. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 2 during January leads to these instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What part of the year is the coldest in Uncasville?
How cold is January in Uncasville?
What are the least humid months in Uncasville?
What is the average humidity in January in Uncasville?
How many days does it rain in January in Uncasville?
How many days does it snow in January in Uncasville?
What is the average length of the day in January in Uncasville?
What time are sunrise and sunset in January in Uncasville?
How many hours of sunshine does Uncasville have in January?
When is the lowest UV index in Uncasville?
How high is the UV index in January in Uncasville?
Average temperature in January
Uncasville, CT
- Average high temperature in January: 36.1°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in January: 26.2°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).
Average pressure in January
Uncasville, CT
- Average pressure in January: 30.03"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Uncasville, CT
- Average wind speed in January: 11.9mph
The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in January
Uncasville, CT
- Average humidity in January: 74%
The month with the highest relative humidity is June (80%).
The months with the lowest relative humidity are January, March, April and November (74%).
Average rainfall in January
Uncasville, CT
- Average rainfall in January: 2.64"
The wettest month (with the highest rainfall) is December (3.86").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in January
Uncasville, CT
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in January
Uncasville, CT
- Average snowfall in January: 1.81"
The month with the highest snowfall is March (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Uncasville, CT
- Average snowfall days in January: 5.9 days
The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Uncasville, CT
- 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: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in January
Uncasville, CT
- Average sunshine days in January: 15.1 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in January
Uncasville, CT
- Average UV index in January: 2
The months with the highest UV index are June, July 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
Uncasville, CT
- Average cloud cover in January: 45
The months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Uncasville, CT
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Uncasville, Connecticut, USA
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