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 fresh 54.1°F (12.3°C) in April to a refreshing 66.2°F (19°C). During May, the temperature tends to dip to an average of 48°F (8.9°C) at night.Humidity
April and May, with an average relative humidity of 80%, are the least humid months.Rainfall
In Blooming Valley, in May, it is raining for 18.6 days, with typically 3.19" (81mm) of accumulated precipitation. In Blooming Valley, during the entire year, the rain falls for 177.7 days and collects up to 36.85" (936mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Blooming Valley. During 0.8 snowfall days, in May, Blooming Valley aggregates 0.2" (5mm) of snow. Throughout the year, there are 88.8 snowfall days, and 45.98" (1168mm) of snow is accumulated.Daylight
The average length of the day in May is 14h and 33min.On the first day of the month, sunrise is at 6:15 am and sunset at 8:18 pm. On the last day of May, sunrise is at 5:48 am and sunset at 8:47 pm EDT.
Sunshine
The average sunshine in May is 8.5h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What are the least humid months?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When are sunrise and sunset in May?
How many hours of sunshine does Blooming Valley have in May?
When is the highest UV index?
What is the UV index reading in May?
Average temperature in May
Blooming Valley, PA
- Average high temperature in May: 66.2°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in May: 48°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in May
Blooming Valley, PA
- Average pressure in May: 29.99"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
Blooming Valley, PA
- Average wind speed in May: 7mph
The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).
Average humidity in May
Blooming Valley, PA
- Average humidity in May: 80%
The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are April and May (80%).
Average rainfall in May
Blooming Valley, PA
- Average rainfall in May: 3.19"
The wettest month (with the highest rainfall) is April (3.62").
The driest month (with the least rainfall) is September (2.4").
Average rainfall days in May
Blooming Valley, PA
- Average rainfall days in May: 18.6 days
The months with the highest number of rainy days are June and July (18.8 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in May
Blooming Valley, PA
- Average snowfall in May: 0.2"
The month with the highest snowfall is December (10.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Blooming Valley, PA
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (21.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Blooming Valley, PA
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in May
Blooming Valley, PA
- Average sunshine days in May: 9.7 days
The month with the most sunshine days is September (11.6 days).
The month with the least sunshine days is January (5.1 days).
Average UV index in May
Blooming Valley, PA
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in May
Blooming Valley, PA
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in May
Blooming Valley, PA
- Average visibility in May: 5mi
The months with the highest visibility are April and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Blooming Valley, Pennsylvania, USA
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