May weather forecastEast Stoneham, ME
May
Weather in May
May, the last month of the spring in East Stoneham, is a comfortable month, with an average temperature ranging between min 42.6°F (5.9°C) and max 62.2°F (16.8°C).Temperature
May's onset brings a noticeable temperature rise, soaring from a frosty 47.8°F (8.8°C) in April to a comfortable 62.2°F (16.8°C). East Stoneham experiences a mean low-temperature of 42.6°F (5.9°C) during May.Humidity
The months with the lowest humidity in East Stoneham, Maine, are May and November, with an average relative humidity of 77%.Rainfall
In East Stoneham, Maine, in May, it is raining for 13.8 days, with typically 1.81" (46mm) of accumulated precipitation. In East Stoneham, during the entire year, the rain falls for 125.5 days and collects up to 21.46" (545mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in East Stoneham. May is the last month it regularly snows in East Stoneham. During 0.8 snowfall days, in May, East Stoneham aggregates 0.71" (18mm) of snow. In East Stoneham, during the entire year, snow falls for 67.1 days and aggregates up to 47.64" (1210mm) of snow.Daylight
In East Stoneham, the average length of the day in May is 14h and 48min.On the first day of May, sunrise is at 5:33 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:02 am and sunset at 8:19 pm EDT.
Sunshine
The average sunshine in May is 8.1h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 4 during May leads to these advisories:
Guard yourself - Avoiding sunburn is suggested. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
East Stoneham, ME
- Average high temperature in May: 62.2°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in May: 42.6°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (10.4°F).
Average pressure in May
East Stoneham, ME
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
East Stoneham, ME
- Average wind speed in May: 5.7mph
The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in May
East Stoneham, ME
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are May and November (77%).
Average rainfall in May
East Stoneham, ME
- Average rainfall in May: 1.81"
The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days in May
East Stoneham, ME
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in May
East Stoneham, ME
- Average snowfall in May: 0.71"
The month with the highest snowfall is February (9.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
East Stoneham, ME
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is March (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
East Stoneham, ME
- Average daylight in May: 14h and 48min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in May
East Stoneham, ME
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is September (18.4 days).
The months with the least sunshine days are June and July (14 days).
Average UV index in May
East Stoneham, ME
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
East Stoneham, ME
- Average cloud cover in May: 49
The months with the most cloud cover are February and March (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 38).
Average visibility in May
East Stoneham, ME
- Average visibility in May: 5mi
The months with the highest visibility are April, May, June, October, November and December (5mi).
The months with the lowest visibility are January, February, March, July, August and September (4mi).
