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 beginning of May signals a rise in the average high-temperature, moving from a moderate 57.9°F (14.4°C) in April to a pleasant 69.6°F (20.9°C). During May, Indian Head experiences a consistent low-temperature average of 49.6°F (9.8°C).Humidity
The average relative humidity in May is 79%.Rainfall
May is the month with the most rainfall in Indian Head. Rain falls for 22.6 days and accumulates 3.62" (92mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Indian Head. May is the last month it regularly snows. During 0.4 snowfall days, in May, Indian Head aggregates 0.31" (8mm) of snow. Throughout the year, there are 63.4 snowfall days, and 34.17" (868mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 25min.On the first day of the month, sunrise is at 6:16 am and sunset at 8:12 pm. On the last day of May, in Indian Head, sunrise is at 5:50 am and sunset at 8:40 pm EDT.
Sunshine
The average sunshine in May is 8.6h.UV index
In Indian Head, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 5 during May translates into the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What is the average May temperature in Indian Head?
What is the average humidity in May in Indian Head?
What is the rainiest month in Indian Head?
How many days does it rain in May in Indian Head?
What is the last month it snows in Indian Head?
How many hours of daylight does Indian Head have in May?
When are sunrise and sunset in May in Indian Head?
How many hours of sunshine does Indian Head have in May?
What is the UV index intensity in May in Indian Head?
Average temperature in May
Indian Head, PA
- Average high temperature in May: 69.6°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 (32.4°F).
- Average low temperature in May: 49.6°F
The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in May
Indian Head, PA
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in May
Indian Head, PA
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in May
Indian Head, PA
- Average humidity in May: 79%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, June, July and August (78%).
Average rainfall in May
Indian Head, PA
- Average rainfall in May: 3.62"
The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is November (1.97").
Average rainfall days in May
Indian Head, PA
- Average rainfall days in May: 22.6 days
The month with the highest number of rainy days is May (22.6 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in May
Indian Head, PA
- Average snowfall in May: 0.31"
The month with the highest snowfall is January (7.99").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Indian Head, PA
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Indian Head, 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 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Indian Head, PA
- Average sunshine days in May: 7.4 days
The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is May (7.4 days).
Average UV index in May
Indian Head, 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, October, November and December (UV index 2).
Average cloud cover in May
Indian Head, PA
- Average cloud cover in May: 47
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Indian Head, PA
- Average visibility in May: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
Indian Head, Pennsylvania, USA
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