April weather forecast
Clertoma, OH

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Weather in April

April is a refreshing spring month in Clertoma, Ohio, with an average temperature ranging between max 63.1°F (17.3°C) and min 45°F (7.2°C).

Temperature

Clertoma's transition into April is marked by a temperature shift, moving from a fresh 51.3°F (10.7°C) in March to an enjoyable 63.1°F (17.3°C). In Clertoma, an average temperature of 45°F (7.2°C) is noted during April nights.

Humidity

The average relative humidity in April in Clertoma is 77%.

Rainfall

In Clertoma, during April, the rain falls for 14.9 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 150 rainfall days, and 25.91" (658mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.4 snowfall days, in April, Clertoma aggregates 0.04" (1mm) of snow. Throughout the year, there are 23.9 snowfall days, and 5.63" (143mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 16min.
On the first day of the month, sunrise is at 7:20 am and sunset at 8:01 pm. On the last day of April, sunrise is at 6:38 am and sunset at 8:29 pm EDT.

Sunshine

The average sunshine in April is 7.7h.

UV index

The average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In April, a daily maximum UV index of 4 leads to the following instructions:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April in Clertoma?

Clertoma in April has an average high-temperature of 63.1°F (17.3°C) and an average low-temperature of 45°F (7.2°C).

What is the average humidity in April?

In April, the average relative humidity is 77%.

How many days does it rain in April?

In Clertoma, Ohio, in April, during 14.9 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 0.4 snowfall days, in April, Clertoma aggregates 0.04" (1mm) of snow.

What is the average length of the day in April?

In Clertoma, the average day length in April is 13h and 16min.

What time are sunrise and sunset in April?

On the first day of April, sunrise is at 7:20 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:29 pm EDT.

How long on average sun shines in April?

In Clertoma, the average sunshine duration in April is 7.7h.

How high is the UV index in April?

In Clertoma, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Clertoma, OH

Average temperature in April - Clertoma, OH
  • Average high temperature in April: 63.1°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 (35.4°F).

  • Average low temperature in April: 45°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 (23.4°F).

Average pressure in April
Clertoma, OH

Average pressure in April - Clertoma, OH
  • Average pressure in April: 29.97"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in April
Clertoma, OH

Average wind speed in April - Clertoma, OH
  • Average wind speed in April: 8.7mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in April
Clertoma, OH

Average humidity in April - Clertoma, OH
  • Average humidity in April: 77%

The months with the highest relative humidity are January, February and December (81%).
The months with the lowest relative humidity are September and October (75%).

Average rainfall in April
Clertoma, OH

Average rainfall in April - Clertoma, OH
  • Average rainfall in April: 2.99"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in April
Clertoma, OH

Average rainfall days in April - Clertoma, OH
  • Average rainfall days in April: 14.9 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in April
Clertoma, OH

Average snowfall in April - Clertoma, OH
  • Average snowfall in April: 0.04"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Clertoma, OH

Average snowfall days in April - Clertoma, OH
  • Average snowfall days in April: 0.4 days

The month with the highest number of snowfall days is January (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
Clertoma, OH

Average daylight in April / Average sunshine in April - Clertoma, OH
  • 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 4min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in April
Clertoma, OH

Average sunshine days in April - Clertoma, OH
  • Average sunshine days in April: 13.4 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in April
Clertoma, OH

Average UV index in April - Clertoma, OH
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April
Clertoma, OH

Average cloud cover in April - Clertoma, OH
  • Average cloud cover in April: 43

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in April
Clertoma, OH

Average visibility in April - Clertoma, 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).

Clertoma, Ohio, USA

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