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 arrival of April, the average high-temperature transitions from an icy 40.6°F (4.8°C) in March to a cool 51.3°F (10.7°C). Throughout April, the temperature in Mentor-on-the-Lake tends to fall to a consistent average low of 39.4°F (4.1°C).Humidity
In Mentor-on-the-Lake, the average relative humidity in April is 79%.Rainfall
In Mentor-on-the-Lake, Ohio, during April, the rain falls for 17.4 days and regularly aggregates up to 3.07" (78mm) of precipitation. In Mentor-on-the-Lake, during the entire year, the rain falls for 178.9 days and collects up to 32.2" (818mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Mentor-on-the-Lake. During 3.2 snowfall days, in April, Mentor-on-the-Lake aggregates 1.18" (30mm) of snow. In Mentor-on-the-Lake, during the entire year, snow falls for 64.4 days and aggregates up to 19.92" (506mm) of snow.Daylight
In April, the average length of the day is 13h and 22min.On the first day of April in Mentor-on-the-Lake, sunrise is at 7:06 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 8:23 pm EDT.
Sunshine
In April, the average sunshine is 7.6h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are April temperatures in Mentor-on-the-Lake?
What is the average humidity in April in Mentor-on-the-Lake?
How much does it rain in Mentor-on-the-Lake in April?
What is the last month it snows in Mentor-on-the-Lake?
What is the average length of the day in April in Mentor-on-the-Lake?
What time are sunrise and sunset in April in Mentor-on-the-Lake?
How many hours of sunshine does Mentor-on-the-Lake have in April?
What is the UV index intensity in April in Mentor-on-the-Lake?
Average temperature in April
Mentor-on-the-Lake, OH
- Average high temperature in April: 51.3°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in April: 39.4°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in April
Mentor-on-the-Lake, 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
Mentor-on-the-Lake, OH
- Average wind speed in April: 9.8mph
The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in April
Mentor-on-the-Lake, OH
- Average humidity in April: 79%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (76%).
Average rainfall in April
Mentor-on-the-Lake, OH
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in April
Mentor-on-the-Lake, OH
- Average rainfall days in April: 17.4 days
The month with the highest number of rainy days is October (18 days).
The month with the least rainy days is January (9 days).
Average snowfall in April
Mentor-on-the-Lake, OH
- Average snowfall in April: 1.18"
The month with the highest snowfall is February (5.31").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Mentor-on-the-Lake, OH
- Average snowfall days in April: 3.2 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Mentor-on-the-Lake, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in April
Mentor-on-the-Lake, OH
- Average sunshine days in April: 10 days
The month with the most sunshine days is May (11.4 days).
The month with the least sunshine days is January (6.8 days).
Average UV index in April
Mentor-on-the-Lake, 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
Mentor-on-the-Lake, OH
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in April
Mentor-on-the-Lake, 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).
Mentor-on-the-Lake, Ohio, USA
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