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
As May begins, there is an increase in the average high-temperature, moving from a refreshing 56.5°F (13.6°C) in April to a comfortable 67.8°F (19.9°C). Throughout May in Jonesville, a steady low-temperature average of 48.9°F (9.4°C) is noted.Humidity
In Jonesville, the average relative humidity in May is 80%.Rainfall
In Jonesville, in May, it is raining for 17.5 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, there are 150.3 rainfall days, and 26.61" (676mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Jonesville. During 0.1 snowfall days, in May, Jonesville aggregates 0.08" (2mm) of snow. In Jonesville, during the entire year, snow falls for 26.6 days and aggregates up to 14.25" (362mm) of snow.Daylight
In May, the average length of the day is 14h and 29min.On the first day of May, sunrise is at 5:59 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:27 pm EDT.
Sunshine
The average sunshine in May is 8h.UV index
In Jonesville, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 5 in May translates into this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows in Jonesville?
How many hours of daylight does Jonesville have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Jonesville have in May?
How high is the UV index in May?
Average temperature in May
Jonesville, PA
- Average high temperature in May: 67.8°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (31.6°F).
- Average low temperature in May: 48.9°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in May
Jonesville, PA
- Average pressure in May: 30.01"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
Jonesville, PA
- Average wind speed in May: 6.4mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in May
Jonesville, PA
- Average humidity in May: 80%
The months with the highest relative humidity are February and December (83%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in May
Jonesville, PA
- Average rainfall in May: 2.8"
The wettest month (with the highest rainfall) is July (2.87").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in May
Jonesville, PA
- Average rainfall days in May: 17.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in May
Jonesville, PA
- Average snowfall in May: 0.08"
The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Jonesville, PA
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Jonesville, PA
- 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in May
Jonesville, PA
- Average sunshine days in May: 10.8 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in May
Jonesville, PA
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Jonesville, PA
- Average cloud cover in May: 51
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in May
Jonesville, PA
- Average visibility in May: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Jonesville, Pennsylvania, USA
Weather forecast for your location
2. Allow the app to use your location