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
Troy's January weather reaches an average high of 28.8°F (-1.8°C) and an average low of 16.7°F (-8.5°C), making it the coldest month.Humidity
The average relative humidity in January is 81%.Rainfall
In Troy, New York, in January, it is raining for 9.1 days, with typically 2.32" (59mm) of accumulated precipitation. In Troy, during the entire year, the rain falls for 162.8 days and collects up to 31.02" (788mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Troy, in January, snow falls for 14.2 days, with typically accumulated 6.57" (167mm) of snow. In Troy, during the entire year, snow falls for 50.4 days and aggregates up to 27.2" (691mm) of snow.Daylight
In January, the average length of the day in Troy is 9h and 28min.On the first day of the month, sunrise is at 7:25 am and sunset at 4:31 pm. On the last day of January, in Troy, New York, sunrise is at 7:10 am and sunset at 5:05 pm EST.
Sunshine
The average sunshine in January is 4.3h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 2 during January translates into the following directions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What time of the year is the coldest in Troy?
How cold is it in Troy in January?
What is the average humidity in January in Troy?
How many days does it rain in January in Troy?
How many days does it snow in January in Troy?
What is the average length of the day in January in Troy?
When is the sunrise / sunset in January in Troy?
How long on average sun shines in January in Troy?
What is the month with the lowest UV index in Troy?
What is the UV index intensity in January in Troy?
Average temperature in January
Troy, NY
- Average high temperature in January: 28.8°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in January: 16.7°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in January
Troy, 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
Troy, NY
- Average wind speed in January: 8mph
The windiest months (with the highest average wind speed) are January, February and March (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Troy, 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
Troy, NY
- Average rainfall in January: 2.32"
The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in January
Troy, NY
- Average rainfall days in January: 9.1 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in January
Troy, NY
- Average snowfall in January: 6.57"
The month with the highest snowfall is February (7.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Troy, 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
Troy, 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: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in January
Troy, NY
- Average sunshine days in January: 13.1 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is April (10.6 days).
Average UV index in January
Troy, NY
- Average UV index in January: 2
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, February, March, October, November and December (UV index 2).
Average cloud cover in January
Troy, NY
- Average cloud cover in January: 55
The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in January
Troy, NY
- Average visibility in January: 5mi
The months with the highest visibility are April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, March, August and September (5mi).
Troy, New York, USA
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