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 rise of average high-temperatures is seen in May, with an increase from a comfortable 61.5°F (16.4°C) in April to a pleasant 71.4°F (21.9°C). Martinsville, during the nights of May, experiences an average temperature drop to a fresh 55°F (12.8°C).Humidity
In Martinsville, Ohio, the average relative humidity in May is 80%.Rainfall
The month with the most rainfall in Martinsville is May, when the rain falls for 20.5 days and typically aggregates up to 3.98" (101mm) of precipitation.Snowfall
Months with snowfall in Martinsville are January through May, October through December. May is the last month it regularly snows in Martinsville. During 0.1 snowfall days, in May, Martinsville aggregates 0.04" (1mm) of snow. In Martinsville, during the entire year, snow falls for 41.5 days and aggregates up to 14.92" (379mm) of snow.Daylight
In Martinsville, the average length of the day in May is 14h and 21min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:29 pm. On the last day of May, in Martinsville, Ohio, sunrise is at 6:10 am and sunset at 8:55 pm EDT.
Sunshine
The average sunshine in May in Martinsville is 8.9h.UV index
The average daily maximum UV index in May in Martinsville is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the maximum UV index of 5 transforms into these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. When the Sun is at its strongest around midday, find shade and limit exposure. Boost your sun resistance with garments that are densely woven yet spacious. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What is the temperature in May in Martinsville?
What is the average humidity in May in Martinsville?
What is the rainiest month in Martinsville?
How many days does it rain in May in Martinsville?
What is the last month it snows in Martinsville?
What is the average length of the day in May in Martinsville?
When is the sunrise / sunset in May in Martinsville?
How many hours of sunshine does Martinsville have in May?
How high is the UV index in May in Martinsville?
Average temperature in May
Martinsville, OH
- Average high temperature in May: 71.4°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in May: 55°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in May
Martinsville, OH
- Average pressure in May: 29.98"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Martinsville, OH
- Average wind speed in May: 7.8mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in May
Martinsville, OH
- Average humidity in May: 80%
The months with the highest relative humidity are January, February and December (82%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in May
Martinsville, OH
- Average rainfall in May: 3.98"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in May
Martinsville, OH
- Average rainfall days in May: 20.5 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (9 days).
Average snowfall in May
Martinsville, OH
- Average snowfall in May: 0.04"
The month with the highest snowfall is February (3.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Martinsville, 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).
Average daylight in May /
Average sunshine in May
Martinsville, 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in May
Martinsville, OH
- Average sunshine days in May: 8.7 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is May (8.7 days).
Average UV index in May
Martinsville, OH
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Martinsville, OH
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Martinsville, OH
- Average visibility in May: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Martinsville, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location
