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
In Forest Hill, the onset of April comes with an increased average high-temperature, moving from March's cool 50.9°F (10.5°C) to a comfortable 63°F (17.2°C). April brings an average low-temperature of 45.7°F (7.6°C) to Forest Hill.Humidity
In April, the average relative humidity is 77%.Rainfall
In April, in Forest Hill, the rain falls for 14.4 days. Throughout April, 1.89" (48mm) of precipitation is accumulated. In Forest Hill, during the entire year, the rain falls for 137.6 days and collects up to 17.99" (457mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Forest Hill. During 0.8 snowfall days, in April, Forest Hill aggregates 0.16" (4mm) of snow. In Forest Hill, Indiana, during the entire year, snow falls for 29.3 days and aggregates up to 5.35" (136mm) of snow.Daylight
The average length of the day in April is 13h and 16min.On the first day of the month, sunrise is at 7:25 am and sunset at 8:06 pm. On the last day of April, sunrise is at 6:44 am and sunset at 8:35 pm EDT.
Sunshine
In April, the average sunshine is 7.3h.UV index
The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Forest Hill in April?
What is the average humidity in April in Forest Hill?
How many days does it rain in April in Forest Hill?
What is the last month it snows in Forest Hill?
What is the average length of the day in April in Forest Hill?
What time are sunrise and sunset in April in Forest Hill?
How many hours of sunshine does Forest Hill have in April?
What is the UV index intensity in April in Forest Hill?
Average temperature in April
Forest Hill, IN
- Average high temperature in April: 63°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in April: 45.7°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).
Average pressure in April
Forest Hill, IN
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Forest Hill, IN
- Average wind speed in April: 9mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).
Average humidity in April
Forest Hill, IN
- Average humidity in April: 77%
The month with the highest relative humidity is December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall in April
Forest Hill, IN
- Average rainfall in April: 1.89"
The wettest month (with the highest rainfall) is May (2.01").
The driest month (with the least rainfall) is September (0.98").
Average rainfall days in April
Forest Hill, IN
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in April
Forest Hill, IN
- Average snowfall in April: 0.16"
The month with the highest snowfall is March (1.46").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Forest Hill, IN
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is February (7.3 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
Forest Hill, IN
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 7h and 2min
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
Forest Hill, IN
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in April
Forest Hill, IN
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Forest Hill, IN
- Average cloud cover in April: 44
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Forest Hill, IN
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Forest Hill, Indiana, USA
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