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 transition from April to May brings a temperature rise, with average high-temperatures increasing from a mild 57.6°F (14.2°C) to an agreeable 69.4°F (20.8°C). An average low-temperature of 48.6°F (9.2°C) is common in Mountainville during the nights of May.Humidity
In May, the average relative humidity in Mountainville is 77%.Rainfall
In May, the rain falls for 15.9 days. Throughout May, 2.48" (63mm) of precipitation is accumulated. In Mountainville, during the entire year, the rain falls for 135.6 days and collects up to 25.39" (645mm) of precipitation.Snowfall
Months with snowfall in Mountainville are January through May, October through December. May is the last month it regularly snows in Mountainville. During 0.2 snowfall days, in May, Mountainville aggregates 0.47" (12mm) of snow. In Mountainville, during the entire year, snow falls for 27.2 days and aggregates up to 17.2" (437mm) of snow.Daylight
In Mountainville, the average length of the day in May is 14h and 32min.On the first day of the month, sunrise is at 5:52 am and sunset at 7:54 pm. On the last day of May, sunrise is at 5:25 am and sunset at 8:23 pm EDT.
Sunshine
The average sunshine in May in Mountainville is 8.2h.UV index
In May, the average daily maximum UV index in Mountainville, New York, is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What are the temperatures in Mountainville in May?
What is the average humidity in May in Mountainville?
How many days does it rain in May in Mountainville?
What is the last month it snows in Mountainville?
What is the average length of the day in May in Mountainville?
When are sunrise and sunset in May in Mountainville?
How long on average sun shines in May in Mountainville?
What is the UV index reading in May in Mountainville?
Average temperature in May
Mountainville, NY
- Average high temperature in May: 69.4°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).
- Average low temperature in May: 48.6°F
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in May
Mountainville, NY
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Mountainville, NY
- Average wind speed in May: 5.3mph
The windiest months (with the highest average wind speed) are February and March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in May
Mountainville, NY
- Average humidity in May: 77%
The months with the highest relative humidity are February, October and December (81%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Mountainville, NY
- Average rainfall in May: 2.48"
The wettest month (with the highest rainfall) is October (2.64").
The driest months (with the least rainfall) are January and September (1.54").
Average rainfall days in May
Mountainville, NY
- Average rainfall days in May: 15.9 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in May
Mountainville, NY
- Average snowfall in May: 0.47"
The month with the highest snowfall is January (4.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Mountainville, NY
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Mountainville, NY
- 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in May
Mountainville, NY
- Average sunshine days in May: 13.5 days
The month with the most sunshine days is January (20.6 days).
The months with the least sunshine days are May and June (13.5 days).
Average UV index in May
Mountainville, NY
- Average UV index in May: 5
The months with the highest UV index are June and August (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
Mountainville, NY
- Average cloud cover in May: 50
The months with the most cloud cover are February, March and December (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in May
Mountainville, NY
- 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).
Mountainville, New York, USA
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