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 arrival of May signals an increase in the average high-temperature, moving from a mild 60.6°F (15.9°C) in April to an agreeable 70.3°F (21.3°C). May brings an average low-temperature of 52.3°F (11.3°C) to Shiloh.Humidity
February, May and October, with an average relative humidity of 80%, are the most humid months in Shiloh.Rainfall
In Shiloh, in May, during 16 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. Throughout the year, in Shiloh, there are 134.1 rainfall days, and 17.83" (453mm) of precipitation is accumulated.Snowfall
In Shiloh, snow does not fall in May through September.Daylight
In May, the average length of the day is 14h and 24min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:02 pm. On the last day of May, in Shiloh, sunrise is at 5:40 am and sunset at 8:29 pm EDT.
Sunshine
The average sunshine in May is 8.4h.UV index
The months with the highest UV index in Shiloh, Pennsylvania, are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 6 in May leads to these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the average May temperature in Shiloh?
What is the most humid month in Shiloh?
What is the average humidity in May in Shiloh?
How much does it rain in Shiloh in May?
When it does not snow in Shiloh?
Does it snow in Shiloh in May?
How many hours of daylight does Shiloh have in May?
When are sunrise and sunset in May in Shiloh?
How long on average sun shines in May in Shiloh?
When is the highest UV index in Shiloh?
How high is the UV index in May in Shiloh?
Average temperature in May
Shiloh, PA
- Average high temperature in May: 70.3°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in May: 52.3°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 (22.6°F).
Average pressure in May
Shiloh, PA
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Shiloh, PA
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
Shiloh, PA
- Average humidity in May: 80%
The months with the highest relative humidity are February, May and October (80%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall in May
Shiloh, PA
- Average rainfall in May: 1.89"
The wettest months (with the highest rainfall) are July and August (2.01").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in May
Shiloh, PA
- Average rainfall days in May: 16 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (6 days).
Average snowfall in May
Shiloh, PA
- Average snowfall in May: 0"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Shiloh, PA
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Shiloh, PA
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Shiloh, PA
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in May
Shiloh, PA
- Average UV index in May: 6
The months with the highest UV index are May, 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
Shiloh, PA
- Average cloud cover in May: 46
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in May
Shiloh, PA
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Shiloh, Pennsylvania, USA
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