January weather forecast and climate
Fort Hamilton, NY

January, like December, in Fort Hamilton, New York, is a wintry winter month, with average temperature fluctuating between 37°F (2.8°C) and 27.1°F (-2.7°C).

Temperature

With an average high-temperature of 37°F (2.8°C) and an average low-temperature of 27.1°F (-2.7°C), January is the coldest month.

Humidity

In January, the average relative humidity in Fort Hamilton is 73%.

Rainfall

The month with the least rainfall is January when the rain falls for 8.5 days and typically collects 1.69" (43mm) of precipitation.

Snowfall

Months with snowfall in Fort Hamilton are January through April, November and December. In Fort Hamilton, during January, snow falls for 5.1 days and regularly aggregates up to 1.1" (28mm) of snow. In Fort Hamilton, during the entire year, snow falls for 18.2 days, and aggregates up to 4.96" (126mm) of snow.

Daylight

The average length of the day in Fort Hamilton is 9.7h.

Sunshine

In Fort Hamilton, New York, the average sunshine in January is 5.2h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Fort Hamilton. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Fort Hamilton?

January is the coldest month in Fort Hamilton, New York, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 27.1°F (-2.7°C).

What is the temperature in January in Fort Hamilton?

In Fort Hamilton, New York, in January, the average high-temperature is 37°F (2.8°C), and the average low-temperature is 27.1°F (-2.7°C).

What is the average humidity in January in Fort Hamilton?

The average relative humidity in January in Fort Hamilton, New York, is 73%.

How many days does it rain in January in Fort Hamilton?

In Fort Hamilton, New York, during January, the rain falls for 8.5 days and regularly aggregates up to 1.69" (43mm) of precipitation.

What is the driest month in Fort Hamilton?

January is the month with the least rainfall in Fort Hamilton. Rain falls for 8.5 days and accumulates 1.69" (43mm) of precipitation.

How much does it snow in Fort Hamilton in January?

In Fort Hamilton, New York, during January, snow falls for 5.1 days and regularly aggregates up to 1.1" (28mm) of snow.

What is the average length of the day in January in Fort Hamilton?

The average length of the day in January in Fort Hamilton is 9.7h.

How long on average sun shines in January in Fort Hamilton?

The average sunshine in January in Fort Hamilton is 5.2h.

What is the month with the lowest UV index in Fort Hamilton?

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

What is the UV index reading in January in Fort Hamilton?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in January - Fort Hamilton, NY
  • Average high temperature in January: 37°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in January: 27.1°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

Average pressure in January - Fort Hamilton, NY
  • Average pressure in January: 30.06"

The month with the highest atmospheric pressure is November (30.1").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed in January - Fort Hamilton, NY
  • Average wind speed in January: 11.1mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in January - Fort Hamilton, NY
  • Average humidity in January: 73%

Months with the highest relative humidity are February, May and June (76%).
Months with the lowest relative humidity are August and November (72%).

Average rainfall in January - Fort Hamilton, NY
  • Average rainfall in January: 1.69"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is January (1.69").

Average rainfall days in January - Fort Hamilton, NY
  • Average rainfall days in January: 8.5 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (8.5 days).

Average snowfall in January - Fort Hamilton, NY
  • Average snowfall in January: 1.1"

The month with the highest snowfall is March (1.46").
Months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January - Fort Hamilton, NY
  • Average snowfall days in January: 5.1 days

Months with the highest number of snowfall days are January and February (5.1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January / Average sunshine in January - Fort Hamilton, NY
  • Average daylight in January: 9.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in January: 5.2h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in January - Fort Hamilton, NY
  • Average sunshine days in January: 18.7 days

The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in January - Fort Hamilton, 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 - Fort Hamilton, NY
  • Average cloud cover in January: 43

Months with the most cloud cover are February, March and December (Cloud cover 47).
Months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in January - Fort Hamilton, NY
  • Average visibility in January: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).