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
Johnsonburg sees a rise in temperature during May, with average high-temperatures transitioning from a fresh 54.1°F (12.3°C) in April to a refreshing 66.7°F (19.3°C). Johnsonburg records a steady low-temperature average of 46.2°F (7.9°C) during May.Humidity
May through July, with an average relative humidity of 79%, are the least humid months.Rainfall
In Johnsonburg, during May, the rain falls for 14.7 days and regularly aggregates up to 1.18" (30mm) of precipitation. Throughout the year, there are 123 rainfall days, and 12.44" (316mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.6 snowfall days, in May, Johnsonburg aggregates 0.16" (4mm) of snow. Throughout the year, there are 74 snowfall days, and 15.2" (386mm) of snow is accumulated.Daylight
In Johnsonburg, the average length of the day in May is 14h and 32min.On the first day of May, sunrise is at 6:10 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:41 pm EDT.
Sunshine
In May, the average sunshine is 8h.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 moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 5 during May translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Stay sun-safe with clothing that is both closely woven and worn loosely. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Johnsonburg in May?
What is the least humid month?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows in Johnsonburg?
How many hours of daylight does Johnsonburg have in May?
When is the sunrise / sunset in May?
How many hours of sunshine does Johnsonburg have in May?
What is the month with the highest UV index?
What is the UV index reading in May?
Average temperature in May
Johnsonburg, PA
- Average high temperature in May: 66.7°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in May: 46.2°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).
Average pressure in May
Johnsonburg, PA
- Average pressure in May: 30"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
Johnsonburg, PA
- Average wind speed in May: 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 (5.5mph).
Average humidity in May
Johnsonburg, PA
- Average humidity in May: 79%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are May, June and July (79%).
Average rainfall in May
Johnsonburg, PA
- Average rainfall in May: 1.18"
The wettest month (with the highest rainfall) is April (1.38").
The driest months (with the least rainfall) are September and November (0.79").
Average rainfall days in May
Johnsonburg, PA
- Average rainfall days in May: 14.7 days
The month with the highest number of rainy days is May (14.7 days).
The months with the least rainy days are January and February (5.3 days).
Average snowfall in May
Johnsonburg, PA
- Average snowfall in May: 0.16"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Johnsonburg, PA
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Johnsonburg, 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 12min).
- Average sunshine in May: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The months with the least sunshine are January and December (Average sunshine: 2h and 24min).
Average sunshine days in May
Johnsonburg, PA
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is December (10.8 days).
Average UV index in May
Johnsonburg, 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 January, February and December (UV index 1).
Average cloud cover in May
Johnsonburg, PA
- Average cloud cover in May: 52
The month with the most cloud cover is January (Cloud cover 78).
The months with the least cloud cover are July and August (Cloud cover 43).
Average visibility in May
Johnsonburg, PA
- Average visibility in May: 5mi
The months with the highest visibility are January, March, April, May, June, October, November and December (5mi).
The months with the lowest visibility are February, July, August and September (4mi).
Johnsonburg, Pennsylvania, USA
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