January weather forecast
Hanford, NJ

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Weather in January

January, the same as December, is an icy winter month in Hanford, New Jersey, with an average temperature fluctuating between 18.9°F (-7.3°C) and 32°F (0°C).

Temperature

Hanford experiences its lowest temperatures in January, with an average peak of 32°F (0°C) and a low of 18.9°F (-7.3°C).

Humidity

In Hanford, New Jersey, the average relative humidity in January is 80%.

Rainfall

The month with the least rainfall is January, when the rain falls for 7.4 days and typically collects 1.85" (47mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Hanford, in January, snow falls for 7.8 days, with typically accumulated 4.13" (105mm) of snow. Throughout the year, there are 32.5 snowfall days, and 19.13" (486mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 36min.
On the first day of January, sunrise is at 7:23 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:12 pm EST.

Sunshine

The average sunshine in January in Hanford is 4.6h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: In January, a daily UV index of 2 turns into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January stands out as Hanford's coldest month, with an average high-temperature of 32°F (0°C) and a low-temperature of 18.9°F (-7.3°C).

How cold is January?

In Hanford, in January, the average high-temperature is 32°F (0°C), and the average low-temperature is 18.9°F (-7.3°C).

What is the average humidity in January?

The average relative humidity in January is 80%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 7.4 days and typically collects 1.85" (47mm) of precipitation.

How much does it rain in Hanford in January?

In Hanford, in January, during 7.4 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

How much does it snow in January?

In Hanford, New Jersey, in January, snow falls for 7.8 days, with typically accumulated 4.13" (105mm) of snow.

How many hours of daylight does Hanford have in January?

The average day length in January is 9h and 36min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:23 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:12 pm EST.

How long on average sun shines in January in Hanford?

In Hanford, the average sunshine duration in January is 4.6h.

What are the months with the lowest UV index in Hanford?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in January?

In Hanford, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Hanford, NJ

Average temperature in January - Hanford, NJ
  • Average high temperature in January: 32°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in January: 18.9°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in January
Hanford, NJ

Average pressure in January - Hanford, NJ
  • 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
Hanford, NJ

Average wind speed in January - Hanford, NJ
  • Average wind speed in January: 7.4mph

The windiest months (with the highest average wind speed) are January, February and March (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in January
Hanford, NJ

Average humidity in January - Hanford, NJ
  • Average humidity in January: 80%

The month with the highest relative humidity is December (83%).
The months with the lowest relative humidity are April and July (77%).

Average rainfall in January
Hanford, NJ

Average rainfall in January - Hanford, NJ
  • Average rainfall in January: 1.85"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is January (1.85").

Average rainfall days in January
Hanford, NJ

Average rainfall days in January - Hanford, NJ
  • Average rainfall days in January: 7.4 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (7.4 days).

Average snowfall in January
Hanford, NJ

Average snowfall in January - Hanford, NJ
  • Average snowfall in January: 4.13"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Hanford, NJ

Average snowfall days in January - Hanford, NJ
  • Average snowfall days in January: 7.8 days

The month with the highest number of snowfall days is February (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Hanford, NJ

Average daylight in January / Average sunshine in January - Hanford, NJ
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in January
Hanford, NJ

Average sunshine days in January - Hanford, NJ
  • Average sunshine days in January: 18.3 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (11 days).

Average UV index in January
Hanford, NJ

Average UV index in January - Hanford, NJ
  • Average UV index in January: 2

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, February, March, November and December (UV index 2).

Average cloud cover in January
Hanford, NJ

Average cloud cover in January - Hanford, NJ
  • Average cloud cover in January: 49

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in January
Hanford, NJ

Average visibility in January - Hanford, NJ
  • Average visibility in January: 5mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).

Hanford, New Jersey, USA

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