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 sea temperature 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
With an average high-temperature of 40.5°F (4.7°C) and an average low-temperature of 32.2°F (0.1°C), January is the coldest month in Wildwood, New Jersey.Humidity
In January, the average relative humidity is 74%.Rainfall
January is the month with the least rainfall in Wildwood. Rain falls for 8.7 days and accumulates 2.13" (54mm) of precipitation.Snowfall
January through March and December are months with snowfall. In January, in Wildwood, New Jersey, it is snowing for 2.4 days. Throughout January, 0.67" (17mm) of snow is accumulated. In Wildwood, during the entire year, snow falls for 8.3 days and aggregates up to 3.11" (79mm) of snow.Ocean temperature
In Wildwood, the average seawater temperature in January is 41.5°F (5.3°C).Note: Unprotected swimming in 41.5°F (5.3°C) is dangerous due to potential cold shock. Especially when temperatures go below 50°F (10°C), leading to hyperventilation.
Daylight
In Wildwood, the average length of the day in January is 9h and 48min.On the first day of the month, sunrise is at 7:18 am and sunset at 4:47 pm. On the last day of January, in Wildwood, sunrise is at 7:06 am and sunset at 5:18 pm EST.
Sunshine
In January, the average sunshine is 5.3h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 2 in January translates into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the coldest time of year in Wildwood?
Is January cold in Wildwood?
What is the average humidity in January in Wildwood?
What is the driest month in Wildwood?
How many days does it rain in January in Wildwood?
How much does it snow in Wildwood in January?
What is the water temperature in January in Wildwood?
How many hours of daylight does Wildwood have in January?
When are sunrise and sunset in January in Wildwood?
How long on average sun shines in January in Wildwood?
What are the months with the lowest UV index in Wildwood?
What is the UV index intensity in January in Wildwood?
Average temperature in January
Wildwood, NJ
- Average high temperature in January: 40.5°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 (40.5°F).
- Average low temperature in January: 32.2°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).
Average pressure in January
Wildwood, NJ
- Average pressure in January: 30.09"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Wildwood, NJ
- Average wind speed in January: 13.5mph
The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is July (9.2mph).
Average humidity in January
Wildwood, NJ
- Average humidity in January: 74%
The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is November (73%).
Average rainfall in January
Wildwood, NJ
- Average rainfall in January: 2.13"
The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (2.13").
Average rainfall days in January
Wildwood, NJ
- Average rainfall days in January: 8.7 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in January
Wildwood, NJ
- Average snowfall in January: 0.67"
The month with the highest snowfall is December (1.06").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Wildwood, NJ
- Average snowfall days in January: 2.4 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in January
Wildwood, NJ
- Average sea temperature in January: 41.6°F
The best month for swimming (with the highest average sea temperature) is August (76.6°F).
The coldest month (with the lowest average sea temperature) is February (40°F).
Average daylight in January /
Average sunshine in January
Wildwood, NJ
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in January
Wildwood, NJ
- Average sunshine days in January: 18.6 days
The month with the most sunshine days is November (18.9 days).
The months with the least sunshine days are May and June (12.5 days).
Average UV index in January
Wildwood, NJ
- 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 and December (UV index 2).
Average cloud cover in January
Wildwood, NJ
- Average cloud cover in January: 43
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in January
Wildwood, NJ
- 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).
Wildwood, New Jersey, USA
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