August weather forecast
Marion, OH

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Weather in August

August continues the summer galore in Marion, with high temperatures and prolonged sunshine hours. It's slightly less intense than July yet the weather remains distinctly summer-like. This month confirms its summery nature with low wind speeds, nurturing an atmosphere of calm and serenity. Evoking a laid-back mood, it's an opportune time for picnics and outdoor concerts. The weather in the following month of September begins to foreshadow the autumn's arrival.

Temperature

In the transition from July to August, Marion reports an average high-temperature of a still warm 78.6°F (25.9°C), indicating a close resemblance to the prior month. Throughout the month of August, the nighttime temperature dips to an average of 60.8°F (16°C).

Humidity

The average relative humidity in August in Marion, Ohio, is 82%.

Rainfall

In Marion, during August, the rain falls for 16.4 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Marion, during the entire year, the rain falls for 171.7 days and collects up to 31.3" (795mm) of precipitation.

Snowfall

In Marion, Ohio, snow does not fall in June through September.

Daylight

In August, the average length of the day is 13h and 44min.
On the first day of the month, sunrise is at 6:30 am and sunset at 8:47 pm. On the last day of August, sunrise is at 6:59 am and sunset at 8:05 pm EDT.

Sunshine

The average sunshine in August is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Marion. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the temperature in August in Marion?

The high-temperature in Marion, Ohio, during August is 78.6°F (25.9°C) and the low-temperature is 60.8°F (16°C).

What is the average humidity in August in Marion?

In Marion, the average relative humidity in August is 82%.

How much does it rain in Marion in August?

In Marion, Ohio, in August, during 16.4 rainfall days, 2.52" (64mm) of precipitation is typically accumulated.

When it does not snow in Marion?

June through September are months without snowfall in Marion.

How many hours of daylight does Marion have in August?

In Marion, the average day length in August is 13h and 44min.

When are sunrise and sunset in August in Marion?

On the first day of August, sunrise is at 6:30 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:05 pm EDT.

How many hours of sunshine does Marion have in August?

In Marion, Ohio, the average sunshine duration in August is 10h.

What is the month with the highest UV index in Marion?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Marion.

What is the UV index reading in August in Marion?

In August, the average daily maximum UV index in Marion, Ohio, is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Marion, OH

Average temperature in August - Marion, OH
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in August: 60.8°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in August
Marion, OH

Average pressure in August - Marion, OH
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Marion, OH

Average wind speed in August - Marion, OH
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in August
Marion, OH

Average humidity in August - Marion, OH
  • Average humidity in August: 82%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, October and November (76%).

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Average rainfall in August
Marion, OH

Average rainfall in August - Marion, OH
  • Average rainfall in August: 2.52"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in August
Marion, OH

Average rainfall days in August - Marion, OH
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in August
Marion, OH

Average snowfall in August - Marion, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Marion, OH

Average snowfall days in August - Marion, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Marion, OH

Average daylight in August / Average sunshine in August - Marion, OH
  • Average daylight in August: 13h and 4min

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 August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days in August
Marion, OH

Average sunshine days in August - Marion, OH
  • Average sunshine days in August: 10.3 days

The month with the most sunshine days is November (15.2 days).
The month with the least sunshine days is February (9.2 days).

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Average UV index in August
Marion, OH

Average UV index in August - Marion, OH
  • Average UV index in August: 6

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 August
Marion, OH

Average cloud cover in August - Marion, OH
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in August
Marion, OH

Average visibility in August - Marion, OH
  • Average visibility in August: 5mi

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

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Marion, Ohio, USA

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