April weather forecast
Cassville, PA

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Weather in April

April in Cassville, Pennsylvania, is a moderate spring month, with an average temperature ranging between max 58.8°F (14.9°C) and min 39.7°F (4.3°C).

Temperature

Cassville's transition into April is marked by a rise in the average high-temperature, advancing from a frosty 46.2°F (7.9°C) in March to a mild 58.8°F (14.9°C). During the nights in April, an average low-temperature of 39.7°F (4.3°C) is observed.

Humidity

The average relative humidity in April in Cassville, Pennsylvania, is 76%.

Rainfall

In April, the rain falls for 15.5 days. Throughout April, 1.97" (50mm) of precipitation is accumulated. In Cassville, during the entire year, the rain falls for 148.3 days and collects up to 17.6" (447mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.3 snowfall days, in April, Cassville aggregates 0.31" (8mm) of snow. In Cassville, during the entire year, snow falls for 38.9 days and aggregates up to 8.82" (224mm) of snow.

Daylight

The average length of the day in April is 13h and 19min.
On the first day of April, sunrise is at 6:54 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:06 pm EDT.

Sunshine

The average sunshine in April in Cassville is 8.1h.

UV index

In Cassville, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 3 suggests these recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.

Frequently asked questions

What are the temperatures in April?

April temperatures vary between a high-temperature of 58.8°F (14.9°C) and a low-temperature of 39.7°F (4.3°C).

What is the average humidity in April?

In April, the average relative humidity is 76%.

How much does it rain in April?

In Cassville, in April, it is raining for 15.5 days, with typically 1.97" (50mm) of accumulated precipitation.

What is the last month it snows in Cassville?

April is the last month it regularly snows. During 1.3 snowfall days, in April, Cassville aggregates 0.31" (8mm) of snow.

What is the average length of the day in April?

In April, the average day length is 13h and 19min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 6:54 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:06 pm EDT.

How long on average sun shines in April in Cassville?

In April, the average sunshine duration is 8.1h.

What is the UV index intensity in April?

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to 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
Cassville, PA

Average temperature in April - Cassville, PA
  • Average high temperature in April: 58.8°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in April: 39.7°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in April
Cassville, PA

Average pressure in April - Cassville, PA
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in April
Cassville, PA

Average wind speed in April - Cassville, PA
  • Average wind speed in April: 7.6mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in April
Cassville, PA

Average humidity in April - Cassville, PA
  • Average humidity in April: 76%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is July (75%).

Average rainfall in April
Cassville, PA

Average rainfall in April - Cassville, PA
  • Average rainfall in April: 1.97"

The wettest month (with the highest rainfall) is May (2.17").
The driest months (with the least rainfall) are January and November (1.06").

Average rainfall days in April
Cassville, PA

Average rainfall days in April - Cassville, PA
  • Average rainfall days in April: 15.5 days

The month with the highest number of rainy days is May (16.9 days).
The months with the least rainy days are January and February (8.3 days).

Average snowfall in April
Cassville, PA

Average snowfall in April - Cassville, PA
  • Average snowfall in April: 0.31"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Cassville, PA

Average snowfall days in April - Cassville, PA
  • Average snowfall days in April: 1.3 days

The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Cassville, PA

Average daylight in April / Average sunshine in April - Cassville, PA
  • Average daylight in April: 13h and 2min

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

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in April
Cassville, PA

Average sunshine days in April - Cassville, PA
  • Average sunshine days in April: 11.6 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (11.5 days).

Average UV index in April
Cassville, PA

Average UV index in April - Cassville, PA
  • Average UV index in April: 3

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in April
Cassville, PA

Average cloud cover in April - Cassville, PA
  • Average cloud cover in April: 47

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in April
Cassville, PA

Average visibility in April - Cassville, PA
  • Average visibility in April: 6mi

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

Cassville, Pennsylvania, USA

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