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
With the onset of April, the average high-temperature slightly shifts from March's frosty 47.3°F (8.5°C) to a moderate 60.3°F (15.7°C). Throughout April, Forest Hills encounters an average temperature drop to a wintry 41.4°F (5.2°C).Humidity
In April, the average relative humidity is 76%.Rainfall
In Forest Hills, Pennsylvania, during April, the rain falls for 17.5 days and regularly aggregates up to 3.54" (90mm) of precipitation. Throughout the year, in Forest Hills, Pennsylvania, there are 182.2 rainfall days, and 34.84" (885mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Forest Hills, Pennsylvania. In April, it is snowing for 2.8 days. Throughout April, 0.75" (19mm) of snow is accumulated. In Forest Hills, during the entire year, snow falls for 62.9 days and aggregates up to 25.51" (648mm) of snow.Daylight
The average length of the day in April in Forest Hills is 13h and 19min.On the first day of the month, sunrise is at 7:01 am and sunset at 7:44 pm. On the last day of April, in Forest Hills, sunrise is at 6:18 am and sunset at 8:14 pm EDT.
Sunshine
In April, the average sunshine in Forest Hills is 7.5h.UV index
The average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 4 during April translates into the following directions:
Exercise prevention - Warding off sunburn is urged. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the temperature in April in Forest Hills?
What is the average humidity in April in Forest Hills?
How many days does it rain in April in Forest Hills?
How many days does it snow in April in Forest Hills?
How many hours of daylight does Forest Hills have in April?
When are sunrise and sunset in April in Forest Hills?
How long on average sun shines in April in Forest Hills?
What is the UV index reading in April in Forest Hills?
Average temperature in April
Forest Hills, PA
- Average high temperature in April: 60.3°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).
- Average low temperature in April: 41.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in April
Forest Hills, PA
- Average pressure in April: 29.97"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
Forest Hills, PA
- Average wind speed in April: 7.5mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in April
Forest Hills, PA
- Average humidity in April: 76%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in April
Forest Hills, PA
- Average rainfall in April: 3.54"
The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is November (2.17").
Average rainfall days in April
Forest Hills, PA
- Average rainfall days in April: 17.5 days
The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is February (10.4 days).
Average snowfall in April
Forest Hills, PA
- Average snowfall in April: 0.75"
The month with the highest snowfall is January (6.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Forest Hills, PA
- Average snowfall days in April: 2.8 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Forest Hills, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in April
Forest Hills, PA
- Average sunshine days in April: 9.7 days
The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is January (7.4 days).
Average UV index in April
Forest Hills, PA
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Forest Hills, PA
- Average cloud cover in April: 50
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in April
Forest Hills, PA
- Average visibility in April: 6mi
The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January and February (4mi).
Forest Hills, Pennsylvania, USA
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