April weather forecast and climate
Fort Hamilton, NY

April in Fort Hamilton, New York, is a moderate spring month, with average temperature varying between 56.1°F (13.4°C) and 44.8°F (7.1°C).

Temperature

In Fort Hamilton, the average high-temperature rises, from a frosty 46°F (7.8°C) in March, to a moderate 56.1°F (13.4°C). The average low-temperature, in Fort Hamilton, New York, is 44.8°F (7.1°C).

Humidity

The average relative humidity in Fort Hamilton is 73%.

Rainfall

In Fort Hamilton, New York, during April, the rain falls for 15.2 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Fort Hamilton, New York, during the entire year, the rain falls for 155.7 days and collects up to 28.66" (728mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in Fort Hamilton. April is the last month it regularly snows. During 0.3 snowfall days, Fort Hamilton aggregates 0.08" (2mm) of snow. In Fort Hamilton, New York, during the entire year, snow falls for 18.2 days, and aggregates up to 4.96" (126mm) of snow.

Daylight

In Fort Hamilton, the average length of the day in April is 13.3h.

Sunshine

The average sunshine in Fort Hamilton is 8.4h.

UV index

In Fort Hamilton, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in April in Fort Hamilton?

In Fort Hamilton, New York, in April, the average high-temperature is 56.1°F (13.4°C), and the average low-temperature is 44.8°F (7.1°C).

What is the average humidity in April in Fort Hamilton?

In April, the average relative humidity is 73%.

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

In April, in Fort Hamilton, New York, the rain falls for 15.2 days. Throughout April, 2.2" (56mm) of precipitation is accumulated.

What is the last month it snows in Fort Hamilton?

April is the last month it regularly snows in Fort Hamilton. During 0.3 snowfall days, in April, Fort Hamilton aggregates 0.08" (2mm) of snow.

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

The average length of the day in April in Fort Hamilton is 13.3h.

How many hours of sunshine does Fort Hamilton have in April?

In April, the average sunshine in Fort Hamilton is 8.4h.

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

In Fort Hamilton, New York, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in April - Fort Hamilton, NY
  • Average high temperature in April: 56.1°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 April: 44.8°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 April - Fort Hamilton, NY
  • Average pressure in April: 29.98"

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 April - Fort Hamilton, NY
  • Average wind speed in April: 9.9mph

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 April - Fort Hamilton, NY
  • Average humidity in April: 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 April - Fort Hamilton, NY
  • Average rainfall in April: 2.2"

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 April - Fort Hamilton, NY
  • Average rainfall days in April: 15.2 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 April - Fort Hamilton, NY
  • Average snowfall in April: 0.08"

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 April - Fort Hamilton, NY
  • Average snowfall days in April: 0.3 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 April / Average sunshine in April - Fort Hamilton, NY
  • Average daylight in April: 13.3h

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 April: 8.4h

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 April - Fort Hamilton, NY
  • Average sunshine days in April: 13.1 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 April - Fort Hamilton, NY
  • Average UV index in April: 4

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 April - Fort Hamilton, NY
  • Average cloud cover in April: 44

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 April - Fort Hamilton, NY
  • Average visibility in April: 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).