August weather forecast
Genoa, OH

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Weather in August

The last month of the summer, August, is another warm month in Genoa, Ohio, with an average temperature ranging between max 77.7°F (25.4°C) and min 63°F (17.2°C).

Temperature

Genoa experiences a transition to a still warm 77.7°F (25.4°C) in average high-temperatures with the arrival of August, not greatly differing from July's 79.9°F (26.6°C). During August, Genoa witnesses a consistent average low-temperature of 63°F (17.2°C).

Humidity

In August, the average relative humidity is 80%.

Rainfall

In August, the rain falls for 13.5 days. Throughout August, 1.73" (44mm) of precipitation is accumulated. In Genoa, during the entire year, the rain falls for 136.8 days and collects up to 16.14" (410mm) of precipitation.

Snowfall

May through September are months without snowfall in Genoa.

Daylight

The average length of the day in August in Genoa is 13h and 47min.
On the first day of the month, sunrise is at 6:28 am and sunset at 8:50 pm. On the last day of August, in Genoa, Ohio, sunrise is at 6:59 am and sunset at 8:07 pm EDT.

Sunshine

In Genoa, the average sunshine in August is 10.1h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Genoa, Ohio. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Genoa?

Genoa in August has an average high-temperature of 77.7°F (25.4°C) and an average low-temperature of 63°F (17.2°C).

What is the average humidity in August in Genoa?

The average relative humidity in August in Genoa, Ohio, is 80%.

How much does it rain in Genoa in August?

In Genoa, during August, the rain falls for 13.5 days and regularly aggregates up to 1.73" (44mm) of precipitation.

When it does not snow in Genoa?

May through September are months without snowfall in Genoa, Ohio.

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

In August, the average day length is 13h and 47min.

When are sunrise and sunset in August in Genoa?

On the first day of August, sunrise is at 6:28 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:07 pm EDT.

How long on average sun shines in August in Genoa?

In August, the average sunshine duration in Genoa is 10.1h.

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

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

How high is the UV index in August in Genoa?

In Genoa, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health threat from unsafe exposure to Sun's UV rays.
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
Genoa, OH

Average temperature in August - Genoa, OH
  • Average high temperature in August: 77.7°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in August
Genoa, OH

Average pressure in August - Genoa, 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
Genoa, OH

Average wind speed in August - Genoa, OH
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in August
Genoa, OH

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

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

Average rainfall in August
Genoa, OH

Average rainfall in August - Genoa, OH
  • Average rainfall in August: 1.73"

The wettest months (with the highest rainfall) are June and July (1.97").
The driest month (with the least rainfall) is February (0.79").

Average rainfall days in August
Genoa, OH

Average rainfall days in August - Genoa, OH
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is January (5.3 days).

Average snowfall in August
Genoa, OH

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

The month with the highest snowfall is February (1.97").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Genoa, OH

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

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 10h and 1min

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
Genoa, OH

Average sunshine days in August - Genoa, OH
  • Average sunshine days in August: 13.8 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in August
Genoa, OH

Average UV index in August - Genoa, 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
Genoa, OH

Average cloud cover in August - Genoa, OH
  • Average cloud cover in August: 30

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 30).

Average visibility in August
Genoa, OH

Average visibility in August - Genoa, OH
  • Average visibility in August: 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).

Genoa, Ohio, USA

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