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
Rock Creek's transition into April brings a rise in the average high-temperature, moving from a cold 40.3°F (4.6°C) in March to a cool 50.9°F (10.5°C). Throughout April, Rock Creek witnesses a consistent average low-temperature of 38.1°F (3.4°C).Humidity
In April, the average relative humidity is 80%.Rainfall
In Rock Creek, in April, during 17.2 rainfall days, 3.35" (85mm) of precipitation is typically accumulated. Throughout the year, there are 181 rainfall days, and 36.34" (923mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Rock Creek, in April, during 3.7 snowfall days, 1.14" (29mm) of snow is typically accumulated. Throughout the year, there are 71.4 snowfall days, and 25.28" (642mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 7:04 am and sunset at 7:49 pm. On the last day of April, sunrise is at 6:20 am and sunset at 8:20 pm EDT.
Sunshine
In April, the average sunshine in Rock Creek is 7.5h.UV index
In Rock Creek, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 during April leads to these advisories:
Take precautions - Protection against sun damage is advised. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April?
What is the average humidity in April?
How much does it rain in April?
How much does it snow in April?
How many hours of daylight does Rock Creek have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April in Rock Creek?
How high is the UV index in April?
Average temperature in April
Rock Creek, OH
- Average high temperature in April: 50.9°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in April: 38.1°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in April
Rock Creek, OH
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Rock Creek, OH
- Average wind speed in April: 9.4mph
The windiest month (with the highest average wind speed) is January (11.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in April
Rock Creek, OH
- Average humidity in April: 80%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are July, August and September (78%).
Average rainfall in April
Rock Creek, OH
- Average rainfall in April: 3.35"
The wettest month (with the highest rainfall) is June (3.94").
The driest months (with the least rainfall) are February and November (2.4").
Average rainfall days in April
Rock Creek, OH
- Average rainfall days in April: 17.2 days
The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in April
Rock Creek, OH
- Average snowfall in April: 1.14"
The month with the highest snowfall is January (6.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Rock Creek, OH
- Average snowfall days in April: 3.7 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Rock Creek, OH
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in April
Rock Creek, OH
- Average sunshine days in April: 9.8 days
The month with the most sunshine days is September (11 days).
The month with the least sunshine days is January (5.9 days).
Average UV index in April
Rock Creek, OH
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Rock Creek, OH
- Average cloud cover in April: 49
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in April
Rock Creek, OH
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Rock Creek, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location