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 is the month when Ruby sees the lowest average temperatures, with a high of 31.5°F (-0.3°C) and a low of 18.1°F (-7.7°C).Humidity
In Ruby, the average relative humidity in January is 79%.Rainfall
In Ruby, during January, the rain falls for 6.5 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 126.7 rainfall days, and 17.44" (443mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Ruby, in January, snow falls for 7.3 days, with typically accumulated 2.68" (68mm) of snow. Throughout the year, there are 31.1 snowfall days, and 12.32" (313mm) of snow is accumulated.Daylight
The average length of the day in January in Ruby is 9h and 32min.On the first day of the month, sunrise is at 7:24 am and sunset at 4:34 pm. On the last day of January, in Ruby, sunrise is at 7:09 am and sunset at 5:08 pm EST.
Sunshine
The average sunshine in January in Ruby is 5h.UV index
The months with the lowest UV index in Ruby, New York, are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, an average UV index of 2 transforms into the following instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Ruby?
How cold is it in Ruby in January?
What is the average humidity in January in Ruby?
How many days does it rain in January in Ruby?
How much does it snow in Ruby in January?
What is the average length of the day in January in Ruby?
When is the sunrise / sunset in January in Ruby?
How many hours of sunshine does Ruby have in January?
What is the month with the lowest UV index in Ruby?
How high is the UV index in January in Ruby?
Average temperature in January
Ruby, NY
- Average high temperature in January: 31.5°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in January: 18.1°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in January
Ruby, NY
- Average pressure in January: 30.05"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
Ruby, NY
- Average wind speed in January: 6.6mph
The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in January
Ruby, NY
- Average humidity in January: 79%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is April (74%).
Average rainfall in January
Ruby, NY
- Average rainfall in January: 1.02"
The wettest month (with the highest rainfall) is July (2.24").
The driest month (with the least rainfall) is September (0.94").
Average rainfall days in January
Ruby, NY
- Average rainfall days in January: 6.5 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in January
Ruby, NY
- Average snowfall in January: 2.68"
The month with the highest snowfall is December (3.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Ruby, NY
- Average snowfall days in January: 7.3 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ruby, NY
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in January
Ruby, NY
- Average sunshine days in January: 19.6 days
The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is July (14.5 days).
Average UV index in January
Ruby, NY
- Average UV index in January: 2
The months with the highest UV index are June and July (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
Ruby, NY
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in January
Ruby, NY
- Average visibility in January: 6mi
The months with the highest visibility are January, March, April, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August, September and October (5mi).
Ruby, New York, USA
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