April weather forecast
Pattersonville, NY

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Weather in April

April in Pattersonville, New York, is a fresh spring month, with temperature in the range of an average high of 53.6°F (12°C) and an average low of 35.6°F (2°C).

Temperature

In Pattersonville, stepping into April brings a temperature increase, moving up from March's wintry 40.1°F (4.5°C) to a fresh 53.6°F (12°C). Pattersonville observes an average low-temperature of 35.6°F (2°C) during April nights.

Humidity

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

Rainfall

In April, the rain falls for 13.5 days. Throughout April, 1.81" (46mm) of precipitation is accumulated. In Pattersonville, New York, during the entire year, the rain falls for 122.4 days and collects up to 18.78" (477mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In April, it is snowing for 1.4 days. Throughout April, 0.47" (12mm) of snow is accumulated. In Pattersonville, New York, during the entire year, snow falls for 33.8 days and aggregates up to 16.57" (421mm) of snow.

Daylight

In Pattersonville, the average length of the day in April is 13h and 25min.
On the first day of the month, sunrise is at 6:36 am and sunset at 7:22 pm. On the last day of April, in Pattersonville, sunrise is at 5:50 am and sunset at 7:56 pm EDT.

Sunshine

In April, the average sunshine in Pattersonville, New York, is 7.8h.

UV index

In April, the average daily maximum UV index in Pattersonville is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In April, an average UV index of 3 transforms into the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the average April temperature in Pattersonville?

In April, in Pattersonville, the average high-temperature is 53.6°F (12°C), and the average low-temperature is 35.6°F (2°C).

What is the least humid month in Pattersonville?

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

What is the average humidity in April in Pattersonville?

In April, the average relative humidity in Pattersonville, New York, is 74%.

How many days does it rain in April in Pattersonville?

In Pattersonville, New York, in April, during 13.5 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

How much does it snow in Pattersonville in April?

In Pattersonville, in April, during 1.4 snowfall days, 0.47" (12mm) of snow is typically accumulated.

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

In April, the average day length in Pattersonville, New York, is 13h and 25min.

What time are sunrise and sunset in April in Pattersonville?

On the first day of April in Pattersonville, sunrise is at 6:36 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 7:56 pm EDT.

How long on average sun shines in April in Pattersonville?

In April, the average sunshine duration is 7.8h.

What is the UV index reading in April in Pattersonville?

In Pattersonville, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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
Pattersonville, NY

Average temperature in April - Pattersonville, NY
  • Average high temperature in April: 53.6°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in April: 35.6°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure in April
Pattersonville, NY

Average pressure in April - Pattersonville, NY
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in April
Pattersonville, NY

Average wind speed in April - Pattersonville, NY
  • Average wind speed in April: 8.1mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in April
Pattersonville, NY

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

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in April
Pattersonville, NY

Average rainfall in April - Pattersonville, NY
  • Average rainfall in April: 1.81"

The wettest months (with the highest rainfall) are May and October (2.01").
The driest month (with the least rainfall) is March (1.14").

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Average rainfall days in April
Pattersonville, NY

Average rainfall days in April - Pattersonville, NY
  • Average rainfall days in April: 13.5 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall in April
Pattersonville, NY

Average snowfall in April - Pattersonville, NY
  • Average snowfall in April: 0.47"

The month with the highest snowfall is January (4.57").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Pattersonville, NY

Average snowfall days in April - Pattersonville, NY
  • Average snowfall days in April: 1.4 days

The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Pattersonville, NY
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 7h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in April
Pattersonville, NY

Average sunshine days in April - Pattersonville, NY
  • Average sunshine days in April: 14.3 days

The month with the most sunshine days is November (19.8 days).
The months with the least sunshine days are April, May and July (14.3 days).

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Average UV index in April
Pattersonville, NY

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

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

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Average cloud cover in April
Pattersonville, NY

Average cloud cover in April - Pattersonville, NY
  • Average cloud cover in April: 49

The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in April
Pattersonville, NY

Average visibility in April - Pattersonville, NY
  • Average visibility in April: 6mi

The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).

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Pattersonville, New York, USA

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