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
Witnessing a clear rise in May, the average high-temperature escalates from April's chilly 43.5°F (6.4°C) to a moderate 60.4°F (15.8°C). Clayton Lake observes an average nighttime temperature of 40.6°F (4.8°C) during May.Humidity
May is the least humid month in Clayton Lake, with an average relative humidity of 74%.Rainfall
In Clayton Lake, during May, the rain falls for 16.8 days and regularly aggregates up to 2.72" (69mm) of precipitation. In Clayton Lake, during the entire year, the rain falls for 141.4 days and collects up to 29.13" (740mm) of precipitation.Snowfall
Months with snowfall in Clayton Lake are January through May, October through December. May is the last month it regularly snows in Clayton Lake. During 1.3 snowfall days, in May, Clayton Lake aggregates 1.38" (35mm) of snow. Throughout the year, there are 91.4 snowfall days, and 63.82" (1621mm) of snow is accumulated.Daylight
The average length of the day in May in Clayton Lake is 15h and 2min.On the first day of May, sunrise is at 5:22 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 4:48 am and sunset at 8:23 pm EDT.
Sunshine
In Clayton Lake, Maine, the average sunshine in May is 7.6h.UV index
In May, the average daily maximum UV index in Clayton Lake is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What is the usual temperature for Clayton Lake in May?
What is the least humid month in Clayton Lake?
What is the average humidity in May in Clayton Lake?
How much does it rain in Clayton Lake in May?
What is the last month it snows in Clayton Lake?
How many hours of daylight does Clayton Lake have in May?
When is the sunrise / sunset in May in Clayton Lake?
How many hours of sunshine does Clayton Lake have in May?
How high is the UV index in May in Clayton Lake?
Average temperature in May
Clayton Lake, ME
- Average high temperature in May: 60.4°F
The warmest month (with the highest average high temperature) is July (74.5°F).
The month with the lowest average high temperature is January (18.9°F).
- Average low temperature in May: 40.6°F
The month with the highest average low temperature is July (54.5°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).
Average pressure in May
Clayton Lake, ME
- Average pressure in May: 29.97"Hg
The months with the highest atmospheric pressure are September and November (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in May
Clayton Lake, ME
- Average wind speed in May: 7.6mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in May
Clayton Lake, ME
- Average humidity in May: 74%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (74%).
Average rainfall in May
Clayton Lake, ME
- Average rainfall in May: 2.72"
The wettest months (with the highest rainfall) are June and July (2.76").
The driest month (with the least rainfall) is February (1.97").
Average rainfall days in May
Clayton Lake, ME
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (3.5 days).
Average snowfall in May
Clayton Lake, ME
- Average snowfall in May: 1.38"
The month with the highest snowfall is February (12.68").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Clayton Lake, ME
- Average snowfall days in May: 1.3 days
The month with the highest number of snowfall days is February (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Clayton Lake, ME
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 18min).
Average sunshine days in May
Clayton Lake, ME
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is February (9.3 days).
Average UV index in May
Clayton Lake, ME
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in May
Clayton Lake, ME
- Average cloud cover in May: 52
The month with the most cloud cover is February (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility in May
Clayton Lake, ME
- Average visibility in May: 5mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).
Clayton Lake, Maine, USA
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