April weather forecast
Dennison, OH

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Weather in April

April is a refreshing spring month in Dennison, Ohio, with an average temperature fluctuating between 40.6°F (4.8°C) and 59.9°F (15.5°C).

Temperature

The start of April brings a rise in the average high-temperature, moving from a frosty 47.1°F (8.4°C) in March to a mild 59.9°F (15.5°C). The low-temperature average for Dennison during April stands at a cold 40.6°F (4.8°C).

Humidity

The months with the lowest humidity in Dennison are April and July, with an average relative humidity of 77%.

Rainfall

In April, in Dennison, the rain falls for 12.3 days. Throughout April, 1.46" (37mm) of precipitation is accumulated. Throughout the year, there are 123.8 rainfall days, and 14.76" (375mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In Dennison, during April, snow falls for 1.3 days and regularly aggregates up to 0.28" (7mm) of snow. In Dennison, during the entire year, snow falls for 31.7 days and aggregates up to 6.69" (170mm) of snow.

Daylight

In April, the average length of the day is 13h and 19min.
On the first day of April, sunrise is at 7:07 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:20 pm EDT.

Sunshine

In April, the average sunshine is 7.3h.

UV index

In April, the average daily maximum UV index in Dennison is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 4 in April translates into these instructions:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What is the average April temperature in Dennison?

An average high-temperature, in April, in Dennison, is 59.9°F (15.5°C) and the average low-temperature is 40.6°F (4.8°C).

What are the least humid months in Dennison?

April and July, with an average relative humidity of 77%, are the least humid months in Dennison.

What is the average humidity in April in Dennison?

In Dennison, the average relative humidity in April is 77%.

How many days does it rain in April in Dennison?

In Dennison, Ohio, in April, during 12.3 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

How many days does it snow in April in Dennison?

In Dennison, Ohio, in April, during 1.3 snowfall days, 0.28" (7mm) of snow is typically accumulated.

What is the average length of the day in April in Dennison?

In Dennison, Ohio, the average day length in April is 13h and 19min.

When are sunrise and sunset in April in Dennison?

On the first day of April in Dennison, Ohio, sunrise is at 7:07 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 8:20 pm EDT.

How many hours of sunshine does Dennison have in April?

In Dennison, the average sunshine duration in April is 7.3h.

What is the UV index reading in April in Dennison?

In April, the average daily maximum UV index in Dennison, Ohio, is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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
Dennison, OH

Average temperature in April - Dennison, OH
  • Average high temperature in April: 59.9°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in April: 40.6°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in April
Dennison, OH

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in April
Dennison, OH

Average wind speed in April - Dennison, OH
  • Average wind speed in April: 7.8mph

The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in April
Dennison, OH

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

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and July (77%).

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Average rainfall in April
Dennison, OH

Average rainfall in April - Dennison, OH
  • Average rainfall in April: 1.46"

The wettest month (with the highest rainfall) is June (1.73").
The driest months (with the least rainfall) are January and September (0.87").

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Average rainfall days in April
Dennison, OH

Average rainfall days in April - Dennison, OH
  • Average rainfall days in April: 12.3 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is February (6.2 days).

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Average snowfall in April
Dennison, OH

Average snowfall in April - Dennison, OH
  • Average snowfall in April: 0.28"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in April
Dennison, OH

Average snowfall days in April - Dennison, OH
  • Average snowfall days in April: 1.3 days

The months with the highest number of snowfall days are January and February (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Dennison, OH

Average daylight in April / Average sunshine in April - Dennison, 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 18min).

  • Average sunshine in April: 7h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in April
Dennison, OH

Average sunshine days in April - Dennison, OH
  • Average sunshine days in April: 14.3 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is May (13.2 days).

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Average UV index in April
Dennison, OH

Average UV index in April - Dennison, 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).

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Average cloud cover in April
Dennison, OH

Average cloud cover in April - Dennison, OH
  • Average cloud cover in April: 49

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in April
Dennison, OH

Average visibility in April - Dennison, OH
  • Average visibility in April: 6mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

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Dennison, Ohio, USA

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