April weather forecast and climate
Summitville, NY

April in Summitville, New York, is a mild spring month, with temperature in the range of an average low of 37.8°F (3.2°C) and an average high of 55.9°F (13.3°C).

Temperature

In Summitville, the average high-temperature increases, from a frosty 43.3°F (6.3°C) in March, to a mild 55.9°F (13.3°C). In April, in Summitville, New York, the average low-temperature is 37.8°F (3.2°C).

Humidity

April and July, with an average relative humidity of 76%, are the least humid months in Summitville.

Rainfall

In April, in Summitville, the rain falls for 14.9 days. Throughout April, 1.93" (49mm) of precipitation is accumulated. In Summitville, during the entire year, the rain falls for 147.3 days and collects up to 19.88" (505mm) of precipitation.

Snowfall

Months with snowfall in Summitville are January through May, October through December. In Summitville, during April, snow falls for 1.2 days and regularly aggregates up to 0.35" (9mm) of snow. Throughout the year, there are 35.3 snowfall days, and 13.78" (350mm) of snow is accumulated.

Daylight

In Summitville, New York, the average length of the day is 13.4h.

Sunshine

The average sunshine is 8h.

UV index

In April, the average daily maximum UV index in Summitville is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
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. 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 Summitville?

In Summitville, New York, in April, the average high-temperature is 55.9°F (13.3°C), and the average low-temperature is 37.8°F (3.2°C).

What are the least humid months in Summitville?

April and July, with an average relative humidity of 76%, are the least humid months in Summitville.

What is the average humidity in April in Summitville?

In April, the average relative humidity in Summitville, New York, is 76%.

How many days does it rain in April in Summitville?

In April, the rain falls for 14.9 days. Throughout April, 1.93" (49mm) of precipitation is accumulated.

How many days does it snow in April in Summitville?

In Summitville, New York, in April, during 1.2 snowfall days, 0.35" (9mm) of snow is typically accumulated.

How many hours of daylight does Summitville have in April?

The average length of the day in April in Summitville, New York, is 13.4h.

How long on average sun shines in April in Summitville?

The average sunshine in April in Summitville, New York, is 8h.

What is the UV index reading in April in Summitville?

In Summitville, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.
Average temperature in April - Summitville, NY
  • Average high temperature in April: 13.3°C

The warmest month (with the highest average high temperature) is July (28.1°C).
The month with the lowest average high temperature is January (-0.1°C).

  • Average low temperature in April: 3.2°C

The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).

Average pressure in April - Summitville, NY
  • Average pressure in April: 1015.2mbar

The month with the highest atmospheric pressure is November (1019.4mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).

Average wind speed in April - Summitville, NY
  • Average wind speed in April: 10.6km/h

The windiest months (with the highest average wind speed) are February and March (11km/h).
The calmest month (with the lowest average wind speed) is August (7.2km/h).

Average humidity in April - Summitville, NY
  • Average humidity in April: 76%

The month with the highest relative humidity is December (83%).
Months with the lowest relative humidity are April and July (76%).

Average rainfall in April - Summitville, NY
  • Average rainfall in April: 49mm

The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is January (29mm).

Average rainfall days in April - Summitville, NY
  • Average rainfall days in April: 14.9 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in April - Summitville, NY
  • Average snowfall in April: 9mm

The month with the highest snowfall is February (92mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April - Summitville, NY
  • Average snowfall days in April: 1.2 days

The month with the highest number of snowfall days is February (8.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April / Average sunshine in April - Summitville, 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: 8h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.3h).

Average sunshine days in April - Summitville, NY
  • Average sunshine days in April: 13 days

The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is May (11.5 days).

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

Months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in April - Summitville, NY
  • Average cloud cover in April: 48

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in April - Summitville, NY
  • Average visibility in April: 8km

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