August weather forecast
Plymouth, OH

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Weather in August

August, the last month of the summer in Plymouth, is another warm month, with an average temperature fluctuating between 61°F (16.1°C) and 78.1°F (25.6°C).

Temperature

August's average high-temperature stands at a still warm 78.1°F (25.6°C), showing little deviation from July's 80.1°F (26.7°C). Plymouth throughout August, experiences an average nighttime temperature of 61°F (16.1°C).

Humidity

In August, the average relative humidity is 82%.

Rainfall

In August, the rain falls for 17.8 days. Throughout August, 2.64" (67mm) of precipitation is accumulated. In Plymouth, during the entire year, the rain falls for 171.1 days and collects up to 30.75" (781mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 46min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:46 pm. On the last day of August, in Plymouth, sunrise is at 6:57 am and sunset at 8:04 pm EDT.

Sunshine

In August, the average sunshine is 9.9h.

UV index

In Plymouth, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Plymouth in August?

The high-temperature during August is 78.1°F (25.6°C) and the low-temperature is 61°F (16.1°C).

What is the average humidity in August?

In August, the average relative humidity is 82%.

How many days does it rain in August in Plymouth?

In August, the rain falls for 17.8 days. Throughout August, 2.64" (67mm) of precipitation is accumulated.

When it does not snow?

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

What is the average length of the day in August?

The average day length in August is 13h and 46min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:27 am and sunset at 8:46 pm. On the last day of the month, in Plymouth, sunrise is at 6:57 am and sunset at 8:04 pm EDT.

How long on average sun shines in August?

In Plymouth, the average sunshine duration in August is 9.9h.

What is the UV index intensity in August?

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health risk 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
Plymouth, OH

Average temperature in August - Plymouth, OH
  • Average high temperature in August: 78.1°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 (30.6°F).

  • Average low temperature in August: 61°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 (19.4°F).

Average pressure in August
Plymouth, OH

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

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Plymouth, OH

Average wind speed in August - Plymouth, OH
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

Average humidity in August
Plymouth, OH

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

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

Average rainfall in August
Plymouth, OH

Average rainfall in August - Plymouth, OH
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is February (2.01").

Average rainfall days in August
Plymouth, OH

Average rainfall days in August - Plymouth, OH
  • Average rainfall days in August: 17.8 days

The months with the highest number of rainy days are May and July (18.7 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in August
Plymouth, OH

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

The month with the highest snowfall is February (5.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Plymouth, OH

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

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Plymouth, 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 18min).

  • Average sunshine in August: 9h and 5min

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 0min).

Average sunshine days in August
Plymouth, OH

Average sunshine days in August - Plymouth, OH
  • Average sunshine days in August: 10.8 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in August
Plymouth, OH

Average UV index in August - Plymouth, OH
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Plymouth, OH

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

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in August
Plymouth, OH

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

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

Plymouth, Ohio, USA

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