Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The transition to April introduces an increase in the average high-temperature, shifting from a chilly 46.6°F (8.1°C) in March to a refreshing 58.6°F (14.8°C). In Mattawana, April nights cool down to an average of 39.2°F (4°C).Humidity
The average relative humidity in April in Mattawana is 76%.Rainfall
In Mattawana, in April, it is raining for 15.8 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, there are 162 rainfall days, and 28.86" (733mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Mattawana, during April, snow falls for 0.8 days and regularly aggregates up to 0.31" (8mm) of snow. In Mattawana, during the entire year, snow falls for 35.2 days and aggregates up to 16.42" (417mm) of snow.Daylight
The average length of the day in April in Mattawana is 13h and 19min.On the first day of the month, sunrise is at 6:53 am and sunset at 7:35 pm. On the last day of April, in Mattawana, sunrise is at 6:10 am and sunset at 8:06 pm EDT.
Sunshine
In April, the average sunshine in Mattawana is 7.8h.UV index
The average daily maximum UV index in April in Mattawana is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 3 suggests this advice:
Make use of precautions - It is urged to ward off sun damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the average April temperature in Mattawana?
What is the average humidity in April in Mattawana?
How many days does it rain in April in Mattawana?
How much does it snow in Mattawana in April?
What is the average length of the day in April in Mattawana?
What time are sunrise and sunset in April in Mattawana?
How long on average sun shines in April in Mattawana?
How high is the UV index in April in Mattawana?
Average temperature in April
Mattawana, PA
- Average high temperature in April: 58.6°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 (32.9°F).
- Average low temperature in April: 39.2°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in April
Mattawana, PA
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in April
Mattawana, PA
- Average wind speed in April: 7.3mph
The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in April
Mattawana, 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
Mattawana, PA
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is May (3.31").
The driest months (with the least rainfall) are January and November (1.85").
Average rainfall days in April
Mattawana, PA
- Average rainfall days in April: 15.8 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in April
Mattawana, PA
- Average snowfall in April: 0.31"
The month with the highest snowfall is January (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Mattawana, PA
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Mattawana, 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 18min).
- Average sunshine in April: 7h and 5min
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 0min).
Average sunshine days in April
Mattawana, PA
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in April
Mattawana, 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, November and December (UV index 2).
Average cloud cover in April
Mattawana, PA
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in April
Mattawana, 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).
Mattawana, Pennsylvania, USA
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