Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Shelby's weather shows a temperature rise with the arrival of May, moving from a moderate 57.7°F (14.3°C) in April to an agreeable 69.6°F (20.9°C). In May, the average low-temperature is a fresh 51.8°F (11°C).Humidity
In May, the average relative humidity in Shelby is 79%.Rainfall
In Shelby, in May, during 18.9 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Shelby, during the entire year, the rain falls for 163.1 days and collects up to 28.27" (718mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Shelby. May is the last month it regularly snows. During 0.2 snowfall days, in May, Shelby aggregates 0.08" (2mm) of snow. In Shelby, during the entire year, snow falls for 46.9 days and aggregates up to 16.1" (409mm) of snow.Daylight
In Shelby, the average length of the day in May is 14h and 29min.On the first day of the month, sunrise is at 6:27 am and sunset at 8:27 pm. On the last day of May, in Shelby, sunrise is at 6:01 am and sunset at 8:55 pm EDT.
Sunshine
In May, the average sunshine is 8.8h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 5 in May leads to these recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Shelby in May?
What is the average humidity in May in Shelby?
How many days does it rain in May in Shelby?
What is the last month it snows in Shelby?
How many hours of daylight does Shelby have in May?
What time are sunrise and sunset in May in Shelby?
How many hours of sunshine does Shelby have in May?
How high is the UV index in May in Shelby?
Average temperature in May
Shelby, OH
- Average high temperature in May: 69.6°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 (30.6°F).
- Average low temperature in May: 51.8°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in May
Shelby, 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).
Average wind speed in May
Shelby, OH
- Average wind speed in May: 7.8mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity in May
Shelby, OH
- Average humidity in May: 79%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are October and November (77%).
Average rainfall in May
Shelby, OH
- Average rainfall in May: 3.11"
The wettest month (with the highest rainfall) is June (3.23").
The driest months (with the least rainfall) are February and December (1.85").
Average rainfall days in May
Shelby, OH
- Average rainfall days in May: 18.9 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in May
Shelby, OH
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Shelby, OH
- Average snowfall days in May: 0.2 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).
Average daylight in May /
Average sunshine in May
Shelby, 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 0min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Shelby, OH
- Average sunshine days in May: 9.1 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in May
Shelby, 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).
Average cloud cover in May
Shelby, OH
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Shelby, OH
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Shelby, Ohio, USA
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