January weather forecast and climate
Dobbs Ferry, NY

January, the same as December, is a wintry winter month in Dobbs Ferry, New York, with average temperature ranging between min 23.9°F (-4.5°C) and max 35.2°F (1.8°C).

Temperature

January is the coldest month, with an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 23.9°F (-4.5°C).

Humidity

In January, the average relative humidity is 75%.

Rainfall

In Dobbs Ferry, it is raining for 6.5 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, there are 132.4 rainfall days, and 15.63" (397mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Dobbs Ferry are January through April, October through December. In January, in Dobbs Ferry, New York, it is snowing for 4.8 days. Throughout January, 0.91" (23mm) of snow is accumulated. Throughout the year, in Dobbs Ferry, there are 18.9 snowfall days, and 5.08" (129mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9.6h.

Sunshine

The average sunshine in January is 5.1h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dobbs Ferry. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the average maximum UV index of 2 translate 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. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Dobbs Ferry?

January is the coldest month, with an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 23.9°F (-4.5°C).

What is the temperature in January in Dobbs Ferry?

In Dobbs Ferry, in January, the average high-temperature is 35.2°F (1.8°C), and the average low-temperature is 23.9°F (-4.5°C).

What is the average humidity in January in Dobbs Ferry?

The average relative humidity in January in Dobbs Ferry, New York, is 75%.

How much does it rain in Dobbs Ferry in January?

In Dobbs Ferry, New York, in January, during 6.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

How many days does it snow in January in Dobbs Ferry?

In Dobbs Ferry, New York, in January, during 4.8 snowfall days, 0.91" (23mm) of snow is typically accumulated.

How many hours of daylight does Dobbs Ferry have in January?

In Dobbs Ferry, New York, the average length of the day in January is 9.6h.

How many hours of sunshine does Dobbs Ferry have in January?

In January, the average sunshine in Dobbs Ferry, New York, is 5.1h.

What is the month with the lowest UV index in Dobbs Ferry?

Months with the lowest UV index in Dobbs Ferry are January through March, November and December, with an average maximum UV index of 2.

What is the UV index reading in January in Dobbs Ferry?

In Dobbs Ferry, New York, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat from the exposure to the Sun's UV rays.
Average temperature in January - Dobbs Ferry, NY
  • Average high temperature in January: 1.8°C

The warmest month (with the highest average high temperature) is July (29.1°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in January: -4.5°C

The month with the highest average low temperature is July (19.7°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).

Average pressure in January - Dobbs Ferry, NY
  • Average pressure in January: 1017.8mbar

The month with the highest atmospheric pressure is November (1019.3mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in January - Dobbs Ferry, NY
  • Average wind speed in January: 13.4km/h

The windiest months (with the highest average wind speed) are January and March (13.4km/h).
The calmest months (with the lowest average wind speed) are July and August (9km/h).

Average humidity in January - Dobbs Ferry, NY
  • Average humidity in January: 75%

Months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (70%).

Average rainfall in January - Dobbs Ferry, NY
  • Average rainfall in January: 22mm

The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is February (21mm).

Average rainfall days in January - Dobbs Ferry, NY
  • Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in January - Dobbs Ferry, NY
  • Average snowfall in January: 23mm

The month with the highest snowfall is March (42mm).
Months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January - Dobbs Ferry, NY
  • Average snowfall days in January: 4.8 days

The month with the highest number of snowfall days is February (5.2 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Dobbs Ferry, NY
  • Average daylight in January: 9.6h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in January: 5.1h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.7h).

Average sunshine days in January - Dobbs Ferry, NY
  • Average sunshine days in January: 20.4 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in January - Dobbs Ferry, NY
  • Average UV index in January: 2

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January - Dobbs Ferry, NY
  • Average cloud cover in January: 44

Months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in January - Dobbs Ferry, NY
  • Average visibility in January: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).