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 shift from March to April sees an increase in the average high-temperature, transitioning from a frosty 48.7°F (9.3°C) to a refreshing 60.4°F (15.8°C). Throughout the month of April, Crystal Lakes expects an average low of 43.3°F (6.3°C).Humidity
In Crystal Lakes, the average relative humidity in April is 77%.Rainfall
In Crystal Lakes, in April, during 13.5 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Crystal Lakes, Ohio, during the entire year, the rain falls for 131.9 days and collects up to 14.45" (367mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows in Crystal Lakes. During 0.8 snowfall days, in April, Crystal Lakes aggregates 0.08" (2mm) of snow. Throughout the year, there are 32.1 snowfall days, and 4.25" (108mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 17min.On the first day of the month, sunrise is at 7:18 am and sunset at 8:00 pm. On the last day of April, sunrise is at 6:36 am and sunset at 8:30 pm EDT.
Sunshine
In April, the average sunshine in Crystal Lakes is 7.3h.UV index
In Crystal Lakes, Ohio, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 during April translates into the following directions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Crystal Lakes?
What is the average humidity in April in Crystal Lakes?
How many days does it rain in April in Crystal Lakes?
What is the last month it snows in Crystal Lakes?
How many hours of daylight does Crystal Lakes have in April?
When are sunrise and sunset in April in Crystal Lakes?
How long on average sun shines in April in Crystal Lakes?
What is the UV index intensity in April in Crystal Lakes?
Average temperature in April
Crystal Lakes, OH
- Average high temperature in April: 60.4°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in April: 43.3°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure in April
Crystal Lakes, OH
- Average pressure in April: 29.96"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Crystal Lakes, OH
- Average wind speed in April: 9.9mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in April
Crystal Lakes, OH
- Average humidity in April: 77%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Crystal Lakes, OH
- Average rainfall in April: 1.26"
The wettest month (with the highest rainfall) is May (1.97").
The driest months (with the least rainfall) are January and November (0.79").
Average rainfall days in April
Crystal Lakes, OH
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in April
Crystal Lakes, OH
- Average snowfall in April: 0.08"
The months with the highest snowfall are January and February (1.14").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Crystal Lakes, OH
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Crystal Lakes, OH
- 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: 7h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Crystal Lakes, OH
- Average sunshine days in April: 14.4 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in April
Crystal Lakes, OH
- 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
Crystal Lakes, OH
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Crystal Lakes, OH
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Crystal Lakes, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location