April weather forecast and climate
Cottekill, NY

April in Cottekill, New York, is a mild spring month, with average temperature fluctuating between 56.7°F (13.7°C) and 37.9°F (3.3°C).

Temperature

In April, the average high-temperature rises, from a frosty 43.9°F (6.6°C) in March, to a moderate 56.7°F (13.7°C). In April, in Cottekill, the average low-temperature is 37.9°F (3.3°C).

Humidity

The least humid month is April, with an average relative humidity of 74%.

Rainfall

In Cottekill, in April, it is raining for 14.4 days, with typically 2.09" (53mm) of accumulated precipitation. Throughout the year, there are 141.4 rainfall days, and 22.44" (570mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Cottekill, New York, are January through May, October through December. In Cottekill, during April, snow falls for 0.8 days and regularly aggregates up to 0.39" (10mm) of snow. In Cottekill, during the entire year, snow falls for 30.6 days, and aggregates up to 16.38" (416mm) of snow.

Daylight

The average length of the day in April is 13.4h.

Sunshine

In Cottekill, the average sunshine in April is 8.3h.

UV index

The average daily maximum UV index in Cottekill is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. 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 Cottekill?

The average high-temperature, in April, in Cottekill, is 56.7°F (13.7°C), while the average low-temperature is 37.9°F (3.3°C).

What is the least humid month in Cottekill?

April is the least humid month in Cottekill, New York, with an average relative humidity of 74%.

What is the average humidity in April in Cottekill?

In Cottekill, the average relative humidity in April is 74%.

How many days does it rain in April in Cottekill?

In Cottekill, New York, in April, it is raining for 14.4 days, with typically 2.09" (53mm) of accumulated precipitation.

How many days does it snow in April in Cottekill?

In April, in Cottekill, it is snowing for 0.8 days. Throughout April, 0.39" (10mm) of snow is accumulated.

What is the average length of the day in April in Cottekill?

The average length of the day in April is 13.4h.

How long on average sun shines in April in Cottekill?

In April, the average sunshine is 8.3h.

What is the UV index intensity in April in Cottekill?

In Cottekill, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in April - Cottekill, NY
  • Average high temperature in April: 13.7°C

The warmest month (with the highest average high temperature) is July (28.3°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in April: 3.3°C

The month with the highest average low temperature is July (15.8°C).
The coldest month (with the lowest average low temperature) is January (-7.2°C).

Average pressure in April - Cottekill, NY
  • Average pressure in April: 1015.1mbar

The month with the highest atmospheric pressure is November (1019.2mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).

Average wind speed in April - Cottekill, NY
  • Average wind speed in April: 10.2km/h

The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).

Average humidity in April - Cottekill, NY
  • Average humidity in April: 74%

Months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (74%).

Average rainfall in April - Cottekill, NY
  • Average rainfall in April: 53mm

The wettest month (with the highest rainfall) is October (60mm).
The driest month (with the least rainfall) is September (33mm).

Average rainfall days in April - Cottekill, NY
  • Average rainfall days in April: 14.4 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in April - Cottekill, NY
  • Average snowfall in April: 10mm

The month with the highest snowfall is February (105mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April - Cottekill, NY
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is February (7.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Cottekill, NY
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in April: 8.3h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.5h).

Average sunshine days in April - Cottekill, NY
  • Average sunshine days in April: 13.9 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (12.7 days).

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

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

Average cloud cover in April - Cottekill, NY
  • Average cloud cover in April: 47

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in April - Cottekill, NY
  • Average visibility in April: 9km

Months with the highest visibility are April and November (9km).
Months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (8km).