May weather forecast
Genoa, OH

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Weather in May

The last month of the spring, May, is a refreshing month in Genoa, Ohio, with an average temperature fluctuating between 52°F (11.1°C) and 67.6°F (19.8°C).

Temperature

Genoa's May weather brings a rise in high-temperatures, moving from a refreshing 55.6°F (13.1°C) in April to a comfortable 67.6°F (19.8°C). During May, Genoa witnesses a consistent average low-temperature of 52°F (11.1°C).

Humidity

In Genoa, the average relative humidity in May is 77%.

Rainfall

In May, the rain falls for 16.3 days. Throughout May, 1.85" (47mm) of precipitation is accumulated. Throughout the year, there are 136.8 rainfall days, and 16.14" (410mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In Genoa, the average length of the day in May is 14h and 32min.
On the first day of the month, sunrise is at 6:29 am and sunset at 8:31 pm. On the last day of May, in Genoa, sunrise is at 6:01 am and sunset at 9:00 pm EDT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

In Genoa, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Genoa in May?

In May, in Genoa, the average high-temperature is 67.6°F (19.8°C), and the average low-temperature is 52°F (11.1°C).

What is the average humidity in May in Genoa?

In May, the average relative humidity in Genoa is 77%.

How many days does it rain in May in Genoa?

In Genoa, in May, during 16.3 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

When it does not snow in Genoa?

May through September are months without snowfall in Genoa.

Does it snow in Genoa in May?

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

How many hours of daylight does Genoa have in May?

In Genoa, the average day length in May is 14h and 32min.

What time are sunrise and sunset in May in Genoa?

On the first day of May, sunrise is at 6:29 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 9:00 pm EDT.

How long on average sun shines in May in Genoa?

In May, the average sunshine duration in Genoa is 8.7h.

How high is the UV index in May in Genoa?

The average daily maximum UV index in May in Genoa, Ohio, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's 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 May
Genoa, OH

Average temperature in May - Genoa, OH
  • Average high temperature in May: 67.6°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 May: 52°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 May
Genoa, OH

Average pressure in May - Genoa, OH
  • Average pressure in May: 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 May
Genoa, OH

Average wind speed in May - Genoa, OH
  • Average wind speed in May: 8.5mph

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 May
Genoa, OH

Average humidity in May - Genoa, OH
  • Average humidity in May: 77%

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

Average rainfall in May
Genoa, OH

Average rainfall in May - Genoa, OH
  • Average rainfall in May: 1.85"

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 May
Genoa, OH

Average rainfall days in May - Genoa, OH
  • Average rainfall days in May: 16.3 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 May
Genoa, OH

Average snowfall in May - Genoa, OH
  • Average snowfall in May: 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 May
Genoa, OH

Average snowfall days in May - Genoa, OH
  • Average snowfall days in May: 0.1 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 May /
Average sunshine in May
Genoa, OH

Average daylight in May / Average sunshine in May - Genoa, 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 12min).

  • Average sunshine in May: 8h and 4min

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 May
Genoa, OH

Average sunshine days in May - Genoa, OH
  • Average sunshine days in May: 12.9 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 May
Genoa, OH

Average UV index in May - Genoa, OH
  • Average UV index in May: 5

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 May
Genoa, OH

Average cloud cover in May - Genoa, OH
  • Average cloud cover in May: 41

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 May
Genoa, OH

Average visibility in May - Genoa, OH
  • Average visibility in May: 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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