May weather forecastGreen, OH

May

Weather in May

May, the last month of the spring in Green, is an agreeable month, with an average temperature ranging between max 70.7°F (21.5°C) and min 50.5°F (10.3°C).

Temperature

In May, the average high-temperature increases from a refreshing 58.6°F (14.8°C) in April to a pleasant 70.7°F (21.5°C). Green experiences a consistent average temperature of 50.5°F (10.3°C) throughout the nights in May.

Humidity

The average relative humidity in May in Green is 77%.

Rainfall

In Green, in May, it is raining for 18.8 days, with typically 2.95" (75mm) of accumulated precipitation. In Green, during the entire year, the rain falls for 170.8 days and collects up to 30.67" (779mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Green. May is the last month it regularly snows. During 0.2 snowfall days, in May, Green aggregates 0.12" (3mm) of snow. In Green, Ohio, during the entire year, snow falls for 71.3 days and aggregates up to 26.22" (666mm) of snow.

Daylight

The average length of the day in May is 14h and 29min.
On the first day of May, sunrise is at 6:22 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:51 pm EDT.

Sunshine

In May, the average sunshine in Green is 8.5h.

UV index

In May, the average daily maximum UV index in Green is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in May transforms into the following instructions:
Undertake protective steps - Preventing sun damage is advised. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Green, Ohio, during May is 70.7°F (21.5°C) and the low-temperature is 50.5°F (10.3°C).

The average relative humidity in May in Green, Ohio, is 77%.

In May, the rain falls for 18.8 days. Throughout May, 2.95" (75mm) of precipitation is accumulated.

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

The average day length in May in Green, Ohio, is 14h and 29min.

In May, on the first day of the month, sunrise is at 6:22 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:51 pm EDT.

The average sunshine duration in May is 8.5h.

The average daily maximum UV index in May in Green, Ohio, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

58.6°F

70.7°F

77.9°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.6mph

7.3mph

6.6mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

10.1

11.3

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Green, OH

Average high temperature in May: 70.7°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (31.5°F).

Average low temperature in May: 50.5°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in May
Green, OH

Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Green, OH

Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).

Average humidity in May
Green, OH

Average humidity in May: 77%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (76%).

Average rainfall in May
Green, OH

Average rainfall in May: 2.95"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in May
Green, OH

Average rainfall days in May: 18.8 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in May
Green, OH

Average snowfall in May: 0.12"

The month with the highest snowfall is January (6.85").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in May
Green, OH

Average snowfall days in May: 0.2 days

The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in May: 14h and 30min

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 30min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).