August weather forecast
Toledo, OH

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Tall buildings of the skyscape of the scenic Toledo City, in Ohio, seen across Maumee River
Tall buildings of the skyscape of the scenic Toledo City, in Ohio, seen across Maumee River

Weather in August

August in Toledo continues the warm, sunny days of summer, though slightly less intense than in July. Great weather for indulging in water activities, given the sea temperature of 75.8°F (24.3°C). Still, individuals prefer to enjoy their time indoors in anticipation of less humid weather and cooler temperatures in September. The impending arrival of fall brings a pause to the warmest chapter of the year.

Temperature

August's commencement in Toledo is accompanied by an average high-temperature of a still moderately hot 78.6°F (25.9°C), diverging marginally from July's 80.4°F (26.9°C). In Toledo, the expected average low-temperature for August is a comfortable 62.2°F (16.8°C).

Humidity

In Toledo, the average relative humidity in August is 80%.

Rainfall

In Toledo, in August, it is raining for 14.5 days, with typically 2.44" (62mm) of accumulated precipitation. In Toledo, during the entire year, the rain falls for 152.4 days and collects up to 26.54" (674mm) of precipitation.

Snowfall

In Toledo, snow does not fall in June through September.

Ocean temperature

With an average ocean temperature of 75.7°F (24.3°C), August is the month with the warmest seawater.
Note: For those with a heightened sensitivity to cold, sunshine, wind, and outside temperature make a big difference in enjoying a swim at 75.7°F (24.3°C). (Olympic swimming regulations state a water temperature of 77°F (25°C) to 82.4°F (28°C).)

Daylight

In Toledo, the average length of the day in August is 13h and 48min.
On the first day of August in Toledo, Ohio, sunrise is at 6:29 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:08 pm EDT.

Sunshine

In Toledo, Ohio, the average sunshine in August is 9.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Heads up! UV intensity is amplified by reflections from water and sand.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Toledo?

August temperatures vary between a high-temperature of 78.6°F (25.9°C) and a low-temperature of 62.2°F (16.8°C).

What is the average humidity in August in Toledo?

In August, the average relative humidity in Toledo is 80%.

How many days does it rain in August in Toledo?

In Toledo, Ohio, in August, it is raining for 14.5 days, with typically 2.44" (62mm) of accumulated precipitation.

When it does not snow in Toledo?

In Toledo, snow does not fall in June through September.

When is the ocean warmest in Toledo?

The month with the warmest seawater in Toledo is August, with an average ocean temperature of 75.7°F (24.3°C).

What is the water temperature in August in Toledo?

In August, the average ocean temperature is 75.7°F (24.3°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 75.7°F (24.3°C) water may be enjoyable.

What is the average length of the day in August in Toledo?

The average day length in August is 13h and 48min.

When are sunrise and sunset in August in Toledo?

In August, on the first day of the month, sunrise is at 6:29 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:08 pm EDT.

How many hours of sunshine does Toledo have in August?

The average sunshine duration in August in Toledo, Ohio, is 9.8h.

What are the months with the highest UV index in Toledo?

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

What is the UV index reading in August in Toledo?

In August, the average daily maximum UV index in Toledo, Ohio, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Toledo, OH

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

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in August
Toledo, OH

Average pressure in August - Toledo, OH
  • Average pressure in August: 29.98"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 August
Toledo, OH

Average wind speed in August - Toledo, OH
  • Average wind speed in August: 6.3mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in August
Toledo, OH

Average humidity in August - Toledo, OH
  • Average humidity in August: 80%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is October (74%).

Average rainfall in August
Toledo, OH

Average rainfall in August - Toledo, OH
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is December (1.38").

Average rainfall days in August
Toledo, OH

Average rainfall days in August - Toledo, OH
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (7 days).

Average snowfall in August
Toledo, OH

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

The months with the highest snowfall are January and February (3.66").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Toledo, OH

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

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in August
Toledo, OH

Average sea temperature in August - Toledo, OH
  • Average sea temperature in August: 75.8°F

The best month for swimming (with the highest average sea temperature) is August (75.8°F).
The coldest month (with the lowest average sea temperature) is February (33.5°F).

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

Average daylight in August / Average sunshine in August - Toledo, OH
  • Average daylight in August: 13h and 5min

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 August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in August
Toledo, OH

Average sunshine days in August - Toledo, OH
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is March (15.9 days).
The month with the least sunshine days is February (10.5 days).

Average UV index in August
Toledo, OH

Average UV index in August - Toledo, 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).

Average cloud cover in August
Toledo, OH

Average cloud cover in August - Toledo, OH
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in August
Toledo, OH

Average visibility in August - Toledo, OH
  • Average visibility in August: 6mi

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

Toledo, Ohio, USA

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