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
Temperature readings reach their annual highs in January, averaging 28.6°F (-1.9°C) and a minimum average of 17.8°F (-7.9°C).Humidity
In Griffins Mills, the average relative humidity in January is 87%.Rainfall
In Griffins Mills, during January, the rain falls for 8.3 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, in Griffins Mills, there are 174.6 rainfall days, and 29.29" (744mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Griffins Mills, in January, during 19.7 snowfall days, 7.99" (203mm) of snow is typically accumulated. Throughout the year, in Griffins Mills, New York, there are 88.4 snowfall days, and 38.39" (975mm) of snow is accumulated.Daylight
In Griffins Mills, the average length of the day in January is 9h and 28min.On the first day of the month, sunrise is at 7:44 am and sunset at 4:51 pm. On the last day of January, sunrise is at 7:30 am and sunset at 5:25 pm EST.
Sunshine
January has the least sunshine of the year in Griffins Mills, New York, with an average of 2.4h of sunshine.UV index
The months with the lowest UV index in Griffins Mills are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 1 in January leads to these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What is the coldest month in Griffins Mills?
How cold is it in Griffins Mills in January?
What is the average humidity in January in Griffins Mills?
How many days does it rain in January in Griffins Mills?
How much does it snow in Griffins Mills in January?
How many hours of daylight does Griffins Mills have in January?
When is the sunrise / sunset in January in Griffins Mills?
What is the month with the least sunshine in Griffins Mills?
How many hours of sunshine does Griffins Mills have in January?
What is the month with the lowest UV index in Griffins Mills?
What is the UV index intensity in January in Griffins Mills?
Average temperature in January
Griffins Mills, NY
- Average high temperature in January: 28.6°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in January: 17.8°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in January
Griffins Mills, NY
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Griffins Mills, NY
- Average wind speed in January: 10.7mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in January
Griffins Mills, NY
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May, July and September (78%).
Average rainfall in January
Griffins Mills, NY
- Average rainfall in January: 2.2"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in January
Griffins Mills, NY
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (8 days).
Average snowfall in January
Griffins Mills, NY
- Average snowfall in January: 7.99"
The month with the highest snowfall is February (9.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Griffins Mills, NY
- Average snowfall days in January: 19.7 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Griffins Mills, NY
- Average daylight in January: 9h and 3min
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 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
Griffins Mills, NY
- Average sunshine days in January: 5.8 days
The month with the most sunshine days is September (11.9 days).
The month with the least sunshine days is February (5.3 days).
Average UV index in January
Griffins Mills, NY
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Griffins Mills, NY
- Average cloud cover in January: 77
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Griffins Mills, NY
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
Griffins Mills, New York, USA
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