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
May brings a rise in the average high-temperature, transitioning from April's comfortable 64°F (17.8°C) to a moderately hot 74.8°F (23.8°C). During the month of May, the temperature generally drops to a low average of 53.8°F (12.1°C).Humidity
In Harmony, the average relative humidity in May is 78%.Rainfall
The month with the most rainfall in Harmony is May, when the rain falls for 21.3 days and typically aggregates up to 4.37" (111mm) of precipitation.Snowfall
Months with snowfall in Harmony are January through May, October through December. May is the last month it regularly snows in Harmony. During 0.1 snowfall days, in May, Harmony aggregates 0.28" (7mm) of snow. Throughout the year, in Harmony, there are 46.8 snowfall days, and 20.04" (509mm) of snow is accumulated.Daylight
The average length of the day in May in Harmony is 14h and 18min.On the first day of the month, sunrise is at 6:27 am and sunset at 8:18 pm. On the last day of May, sunrise is at 6:03 am and sunset at 8:44 pm EDT.
Sunshine
In May, the average sunshine is 8.9h.UV index
The average daily maximum UV index in May in Harmony is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 5 in May translates into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are the temperatures in Harmony in May?
What is the average humidity in May in Harmony?
What is the wettest month in Harmony?
How many days does it rain in May in Harmony?
What is the last month it snows in Harmony?
What is the average length of the day in May in Harmony?
What time are sunrise and sunset in May in Harmony?
How long on average sun shines in May in Harmony?
How high is the UV index in May in Harmony?
Average temperature in May
Harmony, WV
- Average high temperature in May: 74.8°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in May: 53.8°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in May
Harmony, WV
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in May
Harmony, WV
- Average wind speed in May: 5.5mph
The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in May
Harmony, WV
- Average humidity in May: 78%
The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June and August (76%).
Average rainfall in May
Harmony, WV
- Average rainfall in May: 4.37"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in May
Harmony, WV
- Average rainfall days in May: 21.3 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (11.5 days).
Average snowfall in May
Harmony, WV
- Average snowfall in May: 0.28"
The month with the highest snowfall is January (5.39").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Harmony, WV
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Harmony, WV
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in May
Harmony, WV
- Average sunshine days in May: 7.9 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (7.9 days).
Average UV index in May
Harmony, WV
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Harmony, WV
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Harmony, WV
- Average visibility in May: 5mi
The months with the highest visibility are April and November (6mi).
The month with the lowest visibility is January (4mi).
Harmony, West Virginia, USA
Weather forecast for your location
2. Allow the app to use your location
