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 coldest month of the year, registering average temperatures as high as 39.6°F (4.2°C) and as low as 30°F (-1.1°C).Humidity
The months with the lowest humidity in Manahawkin are January, March and November, with an average relative humidity of 74%.Rainfall
The month with the least rainfall is January, when the rain falls for 7.4 days and typically collects 0.98" (25mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in Manahawkin. The month with the most snowfall is January, when snow falls for 4.3 days and typically aggregates up to 1.02" (26mm) of snow.Daylight
The average length of the day in January is 9h and 44min.On the first day of the month, sunrise is at 7:17 am and sunset at 4:43 pm. On the last day of January, in Manahawkin, New Jersey, sunrise is at 7:05 am and sunset at 5:14 pm EST.
Sunshine
In January, the average sunshine is 5.3h.UV index
The months with the lowest UV index in Manahawkin are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 2 during January, leads to the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Manahawkin?
How cold is January in Manahawkin?
What is the least humid month in Manahawkin?
What is the average humidity in January in Manahawkin?
What is the driest month in Manahawkin?
How many days does it rain in January in Manahawkin?
What is the snowiest month in Manahawkin?
How many days does it snow in January in Manahawkin?
How many hours of daylight does Manahawkin have in January?
When is the sunrise / sunset in January in Manahawkin?
How many hours of sunshine does Manahawkin have in January?
When is the lowest UV index in Manahawkin?
How high is the UV index in January in Manahawkin?
Average temperature in January
Manahawkin, NJ
- Average high temperature in January: 39.6°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (39.6°F).
- Average low temperature in January: 30°F
The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure in January
Manahawkin, NJ
- Average pressure in January: 30.07"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Manahawkin, NJ
- Average wind speed in January: 12.2mph
The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is August (8.1mph).
Average humidity in January
Manahawkin, NJ
- Average humidity in January: 74%
The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are January, March and November (74%).
Average rainfall in January
Manahawkin, NJ
- Average rainfall in January: 0.98"
The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in January
Manahawkin, NJ
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (7.4 days).
Average snowfall in January
Manahawkin, NJ
- Average snowfall in January: 1.02"
The month with the highest snowfall is January (1.02").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Manahawkin, NJ
- Average snowfall days in January: 4.3 days
The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Manahawkin, NJ
- Average daylight in January: 9h and 4min
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 24min).
- 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: 5h and 0min).
Average sunshine days in January
Manahawkin, NJ
- Average sunshine days in January: 19.8 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is July (12.5 days).
Average UV index in January
Manahawkin, 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, November and December (UV index 2).
Average cloud cover in January
Manahawkin, NJ
- Average cloud cover in January: 42
The month with the most cloud cover is February (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 26).
Average visibility in January
Manahawkin, 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).
Manahawkin, New Jersey, USA
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