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
The commencement of May sees a shift in the average high-temperature, moving from a mild 56.8°F (13.8°C) in April to an agreeable 69.6°F (20.9°C). In Pettisville, the average low-temperature during the month of May is a cool 52.3°F (11.3°C).Humidity
In Pettisville, the average relative humidity in May is 77%.Rainfall
In Pettisville, Ohio, in May, during 17.1 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Pettisville, during the entire year, the rain falls for 141.9 days and collects up to 20.12" (511mm) of precipitation.Snowfall
January through May, November and December are months with snowfall in Pettisville. May is the last month it regularly snows in Pettisville. During 0.1 snowfall days, in May, Pettisville aggregates 0.08" (2mm) of snow. In Pettisville, during the entire year, snow falls for 40.1 days and aggregates up to 10.24" (260mm) of snow.Daylight
The average length of the day in May is 14h and 32min.On the first day of the month, sunrise is at 6:32 am and sunset at 8:35 pm. On the last day of May, in Pettisville, sunrise is at 6:05 am and sunset at 9:04 pm EDT.
Sunshine
In Pettisville, Ohio, the average sunshine in May is 8.6h.UV index
In Pettisville, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In May, the maximum UV index of 5 transforms into these recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the temperature in May in Pettisville?
What is the average humidity in May in Pettisville?
How many days does it rain in May in Pettisville?
What is the last month it snows in Pettisville?
What is the average length of the day in May in Pettisville?
When are sunrise and sunset in May in Pettisville?
How long on average sun shines in May in Pettisville?
How high is the UV index in May in Pettisville?
Average temperature in May
Pettisville, OH
- Average high temperature in May: 69.6°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in May: 52.3°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 (18.7°F).
Average pressure in May
Pettisville, 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
Pettisville, OH
- Average wind speed in May: 8.3mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in May
Pettisville, OH
- Average humidity in May: 77%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in May
Pettisville, OH
- Average rainfall in May: 2.28"
The wettest month (with the highest rainfall) is June (2.6").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in May
Pettisville, OH
- Average rainfall days in May: 17.1 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (5.5 days).
Average snowfall in May
Pettisville, OH
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (2.83").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Pettisville, OH
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Pettisville, 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 18min).
Average sunshine days in May
Pettisville, OH
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is May (11.8 days).
Average UV index in May
Pettisville, 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
Pettisville, OH
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in May
Pettisville, OH
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
Pettisville, Ohio, USA
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