April weather forecast
Chestertown, NY

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Weather in April

April is a frosty spring month in Chestertown, New York, with an average temperature varying between 48.7°F (9.3°C) and 31.5°F (-0.3°C).

Temperature

As Chestertown transitions into April, a rise in the average high-temperature is observed, moving from a cold 35.1°F (1.7°C) in March to a chilly 48.7°F (9.3°C). During April, an average low-temperature of 31.5°F (-0.3°C) is observed.

Humidity

In April, the average relative humidity is 78%.

Rainfall

In Chestertown, in April, during 15.3 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. In Chestertown, during the entire year, the rain falls for 160 days and collects up to 15.04" (382mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Chestertown, in April, during 6.3 snowfall days, 1.14" (29mm) of snow is typically accumulated. Throughout the year, there are 88.6 snowfall days, and 17.83" (453mm) of snow is accumulated.

Daylight

The average length of the day in April is 13h and 28min.
On the first day of April in Chestertown, sunrise is at 6:35 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:56 pm EDT.

Sunshine

The average sunshine in April is 6.8h.

UV index

In Chestertown, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, an average UV index of 3 transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Chestertown in April?

The average high-temperature and low-temperature during April are 48.7°F (9.3°C) and 31.5°F (-0.3°C) respectively.

What is the average humidity in April?

In April, the average relative humidity in Chestertown is 78%.

How much does it rain in April?

In April, the rain falls for 15.3 days. Throughout April, 1.54" (39mm) of precipitation is accumulated.

How much does it snow in April?

In Chestertown, during April, snow falls for 6.3 days and regularly aggregates up to 1.14" (29mm) of snow.

What is the average length of the day in April?

In April, the average day length is 13h and 28min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:35 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:56 pm EDT.

How many hours of sunshine does Chestertown have in April?

In April, the average sunshine duration is 6.8h.

What is the UV index intensity in April?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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 April
Chestertown, NY

Average temperature in April - Chestertown, NY
  • Average high temperature in April: 48.7°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in April: 31.5°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in April
Chestertown, NY

Average pressure in April - Chestertown, NY
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in April
Chestertown, NY

Average wind speed in April - Chestertown, NY
  • Average wind speed in April: 7.4mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in April
Chestertown, NY

Average humidity in April - Chestertown, NY
  • Average humidity in April: 78%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is May (77%).

Average rainfall in April
Chestertown, NY

Average rainfall in April - Chestertown, NY
  • Average rainfall in April: 1.54"

The wettest month (with the highest rainfall) is October (1.73").
The driest months (with the least rainfall) are January and February (0.91").

Average rainfall days in April
Chestertown, NY

Average rainfall days in April - Chestertown, NY
  • Average rainfall days in April: 15.3 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in April
Chestertown, NY

Average snowfall in April - Chestertown, NY
  • Average snowfall in April: 1.14"

The month with the highest snowfall is December (3.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Chestertown, NY

Average snowfall days in April - Chestertown, NY
  • Average snowfall days in April: 6.3 days

The month with the highest number of snowfall days is January (20 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Chestertown, NY

Average daylight in April / Average sunshine in April - Chestertown, NY
  • Average daylight in April: 13h and 3min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 6h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in April
Chestertown, NY

Average sunshine days in April - Chestertown, NY
  • Average sunshine days in April: 9.7 days

The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in April
Chestertown, NY

Average UV index in April - Chestertown, NY
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).

Average cloud cover in April
Chestertown, NY

Average cloud cover in April - Chestertown, NY
  • Average cloud cover in April: 56

The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 40).

Average visibility in April
Chestertown, NY

Average visibility in April - Chestertown, NY
  • Average visibility in April: 5mi

The months with the highest visibility are April, May, June, July, October, November and December (5mi).
The months with the lowest visibility are January, February, March, August and September (4mi).

Chestertown, New York, USA

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