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 onset of May brings a rise in the average high-temperature, elevating from a chilly 49.8°F (9.9°C) in April to a refreshing 61.5°F (16.4°C). In Coopers Mills, an average low-temperature of 44.2°F (6.8°C) is recorded during May nights.Humidity
In Coopers Mills, Maine, the average relative humidity in May is 80%.Rainfall
In Coopers Mills, in May, during 15.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, in Coopers Mills, there are 145.7 rainfall days, and 30.35" (771mm) of precipitation is accumulated.Snowfall
Months with snowfall in Coopers Mills are January through May, October through December. May is the last month it regularly snows in Coopers Mills, Maine. During 0.1 snowfall days, in May, Coopers Mills aggregates 0.59" (15mm) of snow. Throughout the year, there are 46 snowfall days, and 27.76" (705mm) of snow is accumulated.Daylight
The average length of the day in May in Coopers Mills is 14h and 48min.On the first day of the month, sunrise is at 5:27 am and sunset at 7:42 pm. On the last day of May, in Coopers Mills, sunrise is at 4:57 am and sunset at 8:14 pm EDT.
Sunshine
The average sunshine in May is 8h.UV index
In Coopers Mills, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 4 during May leads to these advisories:
Heed the precautions - It is counselled to guard against solar damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Boost your sun resistance with garments that are densely woven yet spacious. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What are the temperatures in Coopers Mills in May?
What is the average humidity in May in Coopers Mills?
How much does it rain in Coopers Mills in May?
What is the last month it snows in Coopers Mills?
How many hours of daylight does Coopers Mills have in May?
When are sunrise and sunset in May in Coopers Mills?
How long on average sun shines in May in Coopers Mills?
How high is the UV index in May in Coopers Mills?
Average temperature in May
Coopers Mills, ME
- Average high temperature in May: 61.5°F
The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in May: 44.2°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in May
Coopers Mills, ME
- Average pressure in May: 29.99"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Coopers Mills, ME
- Average wind speed in May: 7.1mph
The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in May
Coopers Mills, ME
- Average humidity in May: 80%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in May
Coopers Mills, ME
- Average rainfall in May: 2.32"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in May
Coopers Mills, ME
- 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 February (6.7 days).
Average snowfall in May
Coopers Mills, ME
- Average snowfall in May: 0.59"
The month with the highest snowfall is January (6.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Coopers Mills, ME
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Coopers Mills, ME
- Average daylight in May: 14h and 5min
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 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Coopers Mills, ME
- Average sunshine days in May: 12.9 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (11.5 days).
Average UV index in May
Coopers Mills, ME
- Average UV index in May: 4
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
Coopers Mills, ME
- Average cloud cover in May: 49
The months with the most cloud cover are February, March and April (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Coopers Mills, ME
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).
Coopers Mills, Maine, USA
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