May weather forecast
Pomeroy, OH

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Weather in May

The last month of the spring, May, is a moderately hot month in Pomeroy, Ohio, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 75.2°F (24°C).

Temperature

As May arrives, Pomeroy's weather shows an increase in high-temperatures, moving from April's refreshing 64.2°F (17.9°C) to a moderately hot 75.2°F (24°C). An average temperature of 54.5°F (12.5°C) is recorded during the nights in May.

Humidity

The average relative humidity in May is 78%.

Rainfall

The month with the most rainfall is May, when the rain falls for 19.4 days and typically aggregates up to 3.78" (96mm) of precipitation.

Snowfall

In Pomeroy, snow does not fall in May through September.

Daylight

In Pomeroy, the average length of the day in May is 14h and 20min.
On the first day of May in Pomeroy, sunrise is at 6:28 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:47 pm EDT.

Sunshine

In Pomeroy, the average sunshine in May is 8.7h.

UV index

The months with the highest UV index in Pomeroy are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in May transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What is the average May temperature in Pomeroy?

The high-temperature, in May, in Pomeroy, records 75.2°F (24°C), while the low-temperature is 54.5°F (12.5°C).

What is the average humidity in May in Pomeroy?

In May, the average relative humidity in Pomeroy is 78%.

What is the wettest month in Pomeroy?

May is the month with the most rainfall in Pomeroy. Rain falls for 19.4 days and accumulates 3.78" (96mm) of precipitation.

How much does it rain in Pomeroy in May?

In Pomeroy, in May, during 19.4 rainfall days, 3.78" (96mm) of precipitation is typically accumulated.

When it does not snow in Pomeroy?

May through September are months without snowfall.

Does it snow in Pomeroy in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Pomeroy have in May?

In May, the average day length in Pomeroy, Ohio, is 14h and 20min.

What time are sunrise and sunset in May in Pomeroy?

In May, on the first day of the month, sunrise is at 6:28 am and sunset at 8:21 pm. On the last day of the month, in Pomeroy, sunrise is at 6:04 am and sunset at 8:47 pm EDT.

How long on average sun shines in May in Pomeroy?

The average sunshine duration in May in Pomeroy is 8.7h.

When is the highest UV index in Pomeroy?

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

What is the UV index intensity in May in Pomeroy?

In Pomeroy, Ohio, the average daily maximum UV index in May is 6. A UV Index estimate 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 May
Pomeroy, OH

Average temperature in May - Pomeroy, OH
  • Average high temperature in May: 75.2°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in May: 54.5°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

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Average pressure in May
Pomeroy, OH

Average pressure in May - Pomeroy, OH
  • Average pressure in May: 30"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in May
Pomeroy, OH

Average wind speed in May - Pomeroy, OH
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is February (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in May
Pomeroy, OH

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

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in May
Pomeroy, OH

Average rainfall in May - Pomeroy, OH
  • Average rainfall in May: 3.78"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in May
Pomeroy, OH

Average rainfall days in May - Pomeroy, OH
  • Average rainfall days in May: 19.4 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is November (10.6 days).

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Average snowfall in May
Pomeroy, OH

Average snowfall in May - Pomeroy, OH
  • Average snowfall in May: 0"

The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Pomeroy, OH

Average snowfall days in May - Pomeroy, OH
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (11.8 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
Pomeroy, OH

Average daylight in May / Average sunshine in May - Pomeroy, OH
  • Average daylight in May: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in May
Pomeroy, OH

Average sunshine days in May - Pomeroy, OH
  • Average sunshine days in May: 9.9 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is February (9.1 days).

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Average UV index in May
Pomeroy, OH

Average UV index in May - Pomeroy, OH
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in May
Pomeroy, OH

Average cloud cover in May - Pomeroy, OH
  • Average cloud cover in May: 46

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in May
Pomeroy, OH

Average visibility in May - Pomeroy, OH
  • Average visibility in May: 5mi

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

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Pomeroy, Ohio, USA

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