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 month of January sees the lowest average temperatures, reaching 27.9°F (-2.3°C) at the peak and 16°F (-8.9°C) at the low.Humidity
In Apex, the average relative humidity in January is 85%.Rainfall
In Apex, in January, during 4.4 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. In Apex, New York, during the entire year, the rain falls for 104.8 days and collects up to 9.13" (232mm) of precipitation.Snowfall
Months with snowfall in Apex, New York, are January through May, October through December. January is the month with the most snowfall in Apex. Snow falls for 10.7 days and accumulates 1.61" (41mm) of snow.Daylight
In January, the average length of the day is 9h and 32min.On the first day of the month, sunrise is at 7:29 am and sunset at 4:39 pm. On the last day of January, in Apex, sunrise is at 7:15 am and sunset at 5:13 pm EST.
Sunshine
In Apex, New York, the average sunshine in January is 2.8h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Apex. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 1 in January translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Apex?
How cold is January in Apex?
What is the average humidity in January in Apex?
How many days does it rain in January in Apex?
When does it snow the most in Apex?
How many days does it snow in January in Apex?
How many hours of daylight does Apex have in January?
When are sunrise and sunset in January in Apex?
How many hours of sunshine does Apex have in January?
What is the month with the lowest UV index in Apex?
What is the UV index intensity in January in Apex?
Average temperature in January
Apex, NY
- Average high temperature in January: 27.9°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in January: 16°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in January
Apex, NY
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Apex, NY
- Average wind speed in January: 8.8mph
The windiest months (with the highest average wind speed) are January and February (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in January
Apex, NY
- Average humidity in January: 85%
The months with the highest relative humidity are February and December (87%).
The months with the lowest relative humidity are June and July (79%).
Average rainfall in January
Apex, NY
- Average rainfall in January: 0.63"
The wettest month (with the highest rainfall) is August (1.02").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days in January
Apex, NY
- Average rainfall days in January: 4.4 days
The months with the highest number of rainy days are May and July (12.3 days).
The month with the least rainy days is January (4.4 days).
Average snowfall in January
Apex, NY
- Average snowfall in January: 1.61"
The month with the highest snowfall is January (1.61").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Apex, NY
- Average snowfall days in January: 10.7 days
The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Apex, 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: 2h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are February and December (Average sunshine: 2h and 42min).
Average sunshine days in January
Apex, NY
- Average sunshine days in January: 20.1 days
The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is April (14.8 days).
Average UV index in January
Apex, NY
- Average UV index in January: 1
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, November and December (UV index 1).
Average cloud cover in January
Apex, NY
- Average cloud cover in January: 73
The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in January
Apex, NY
- Average visibility in January: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (5mi).
The months with the lowest visibility are August and September (4mi).
Apex, New York, USA
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