May weather forecast
Plymouth, OH

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Weather in May

May, the last month of the spring in Plymouth, is an agreeable month, with an average temperature ranging between max 68.7°F (20.4°C) and min 51.8°F (11°C).

Temperature

As Plymouth transitions into May, a rise in the average high-temperature is observed, moving from a mild 57.2°F (14°C) in April to an agreeable 68.7°F (20.4°C). Plymouth witnesses a consistent average low-temperature of 51.8°F (11°C) throughout May.

Humidity

The average relative humidity in May in Plymouth is 78%.

Rainfall

The month with the most rainfall is May, when the rain falls for 18.7 days and typically aggregates up to 3.39" (86mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Plymouth, Ohio. May is the last month it regularly snows in Plymouth. During 0.2 snowfall days, in May, Plymouth aggregates 0.12" (3mm) of snow. Throughout the year, in Plymouth, there are 57.3 snowfall days, and 19.13" (486mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 29min.
On the first day of May in Plymouth, sunrise is at 6:27 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:56 pm EDT.

Sunshine

The average sunshine in May is 8.8h.

UV index

In Plymouth, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the UV index of 5 transforms into the following advice:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the usual temperature for Plymouth in May?

The average high-temperature and low-temperature in Plymouth during May are 68.7°F (20.4°C) and 51.8°F (11°C) respectively.

What is the average humidity in May in Plymouth?

The average relative humidity in May in Plymouth, Ohio, is 78%.

What is the wettest month in Plymouth?

May is the month with the most rainfall. Rain falls for 18.7 days and accumulates 3.39" (86mm) of precipitation.

How many days does it rain in May in Plymouth?

In Plymouth, Ohio, in May, during 18.7 rainfall days, 3.39" (86mm) of precipitation is typically accumulated.

What is the last month it snows in Plymouth?

May is the last month it regularly snows in Plymouth. During 0.2 snowfall days, in May, Plymouth aggregates 0.12" (3mm) of snow.

What is the average length of the day in May in Plymouth?

In Plymouth, the average day length in May is 14h and 29min.

When is the sunrise / sunset in May in Plymouth?

In May, on the first day of the month, sunrise is at 6:27 am and sunset at 8:27 pm. On the last day of the month, in Plymouth, sunrise is at 6:00 am and sunset at 8:56 pm EDT.

How long on average sun shines in May in Plymouth?

In May, the average sunshine duration in Plymouth, Ohio, is 8.8h.

What is the UV index intensity in May in Plymouth?

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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 May
Plymouth, OH

Average temperature in May - Plymouth, OH
  • Average high temperature in May: 68.7°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 May: 51.8°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 (19.4°F).

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Average pressure in May
Plymouth, OH

Average pressure in May - Plymouth, OH
  • Average pressure in May: 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).

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Average wind speed in May
Plymouth, OH

Average wind speed in May - Plymouth, OH
  • Average wind speed in May: 7.9mph

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).

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Average humidity in May
Plymouth, OH

Average humidity in May - Plymouth, OH
  • Average humidity in May: 78%

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%).

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Average rainfall in May
Plymouth, OH

Average rainfall in May - Plymouth, OH
  • Average rainfall in May: 3.39"

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

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Average rainfall days in May
Plymouth, OH

Average rainfall days in May - Plymouth, OH
  • Average rainfall days in May: 18.7 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).

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Average snowfall in May
Plymouth, OH

Average snowfall in May - Plymouth, OH
  • Average snowfall in May: 0.12"

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

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Average snowfall days in May
Plymouth, OH

Average snowfall days in May - Plymouth, OH
  • Average snowfall days in May: 0.2 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).

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

Average daylight in May / Average sunshine in May - Plymouth, OH
  • Average daylight in May: 14h and 3min

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 May: 8h 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).

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Average sunshine days in May
Plymouth, OH

Average sunshine days in May - Plymouth, OH
  • Average sunshine days in May: 10.5 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).

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Average UV index in May
Plymouth, OH

Average UV index in May - Plymouth, OH
  • Average UV index in May: 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).

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Average cloud cover in May
Plymouth, OH

Average cloud cover in May - Plymouth, OH
  • Average cloud cover in May: 42

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).

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Average visibility in May
Plymouth, OH

Average visibility in May - Plymouth, OH
  • Average visibility in May: 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).

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Plymouth, Ohio, USA

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