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 37.6°F (3.1°C) and a low of 29.3°F (-1.5°C).Humidity
The average relative humidity in January is 73%.Rainfall
January is the month with the least rainfall. Rain falls for 7.5 days and accumulates 1.42" (36mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In January, it is snowing for 4.5 days. Throughout January, 1.18" (30mm) of snow is accumulated. Throughout the year, in Wantagh, New York, there are 15.3 snowfall days, and 4.65" (118mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 39min.On the first day of January in Wantagh, sunrise is at 7:17 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:09 pm EST.
Sunshine
In January, the average sunshine is 5.2h.UV index
The months with the lowest UV index in Wantagh are January through March and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 2 in January translates into the following instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are the coldest months in Wantagh?
Is it cold in Wantagh during January?
What is the average humidity in January in Wantagh?
What is the driest month in Wantagh?
How much does it rain in Wantagh in January?
How many days does it snow in January in Wantagh?
How many hours of daylight does Wantagh have in January?
When is the sunrise / sunset in January in Wantagh?
How long on average sun shines in January in Wantagh?
What is the month with the lowest UV index in Wantagh?
How high is the UV index in January in Wantagh?
Average temperature in January
Wantagh, NY
- Average high temperature in January: 37.6°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 (37.6°F).
- Average low temperature in January: 29.3°F
The months with the highest average low temperature are July and August (71.4°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).
Average pressure in January
Wantagh, NY
- Average pressure in January: 30.05"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Wantagh, NY
- Average wind speed in January: 13mph
The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).
Average humidity in January
Wantagh, NY
- Average humidity in January: 73%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (71%).
Average rainfall in January
Wantagh, NY
- Average rainfall in January: 1.42"
The wettest month (with the highest rainfall) is July (3.11").
The driest month (with the least rainfall) is January (1.42").
Average rainfall days in January
Wantagh, NY
- Average rainfall days in January: 7.5 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in January
Wantagh, NY
- Average snowfall in January: 1.18"
The month with the highest snowfall is March (1.65").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Wantagh, NY
- Average snowfall days in January: 4.5 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Wantagh, NY
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in January
Wantagh, NY
- Average sunshine days in January: 19 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in January
Wantagh, NY
- 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 and December (UV index 2).
Average cloud cover in January
Wantagh, NY
- Average cloud cover in January: 44
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in January
Wantagh, NY
- 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).
Wantagh, New York, USA
Weather forecast for your location
2. Allow the app to use your location
