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 in Uniontown sees a shift in the average high-temperature, moving from a mild 59.9°F (15.5°C) in April to an agreeable 70.9°F (21.6°C). Uniontown experiences an average nighttime temperature of 50.5°F (10.3°C) in the month of May.Humidity
In May, the average relative humidity is 79%.Rainfall
May is the month with the most rainfall in Uniontown. Rain falls for 20.2 days and accumulates 3.7" (94mm) of precipitation.Snowfall
Months with snowfall in Uniontown, Pennsylvania, are January through May, October through December. May is the last month it regularly snows in Uniontown, Pennsylvania. During 0.3 snowfall days, in May, Uniontown aggregates 0.28" (7mm) of snow. Throughout the year, in Uniontown, there are 35.9 snowfall days, and 16.02" (407mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 24min.On the first day of May in Uniontown, sunrise is at 6:17 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 8:40 pm EDT.
Sunshine
In May, the average sunshine in Uniontown is 8.8h.UV index
In Uniontown, Pennsylvania, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 5 during May translates into the following directions:
Guard yourself - Precautionary measures against sun damage are advocated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Opt for tightly woven and loose clothing to enhance protection from the Sun. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What is the average May temperature in Uniontown?
What is the average humidity in May in Uniontown?
What is the wettest month in Uniontown?
How many days does it rain in May in Uniontown?
What is the last month it snows in Uniontown?
What is the average length of the day in May in Uniontown?
What time are sunrise and sunset in May in Uniontown?
How long on average sun shines in May in Uniontown?
How high is the UV index in May in Uniontown?
Average temperature in May
Uniontown, PA
- Average high temperature in May: 70.9°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34°F).
- Average low temperature in May: 50.5°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in May
Uniontown, 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
Uniontown, PA
- Average wind speed in May: 6.2mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in May
Uniontown, PA
- Average humidity in May: 79%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, June, July, August, September and November (78%).
Average rainfall in May
Uniontown, PA
- Average rainfall in May: 3.7"
The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days in May
Uniontown, PA
- Average rainfall days in May: 20.2 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in May
Uniontown, PA
- Average snowfall in May: 0.28"
The month with the highest snowfall is February (3.82").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Uniontown, PA
- Average snowfall days in May: 0.3 days
The months with the highest number of snowfall days are January and February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Uniontown, 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Uniontown, PA
- Average sunshine days in May: 8.9 days
The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (8.9 days).
Average UV index in May
Uniontown, 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
Uniontown, PA
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Uniontown, 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).
Uniontown, Pennsylvania, USA
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