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 marks a clear increase in the average high-temperature, escalating from a frosty 46.9°F (8.3°C) in April to a comfortable 61.7°F (16.5°C). Greeleys Landing's temperature in May lowers to a consistent average of 41.7°F (5.4°C) during the nights.Humidity
May is the least humid month in Greeleys Landing, with an average relative humidity of 76%.Rainfall
In May, in Greeleys Landing, the rain falls for 15.8 days. Throughout May, 2.01" (51mm) of precipitation is accumulated. In Greeleys Landing, during the entire year, the rain falls for 152.4 days and collects up to 20.83" (529mm) of precipitation.Snowfall
Months with snowfall in Greeleys Landing are January through May, October through December. May is the last month it regularly snows in Greeleys Landing. During 0.4 snowfall days, in May, Greeleys Landing aggregates 0.12" (3mm) of snow. Throughout the year, there are 71.8 snowfall days, and 27.28" (693mm) of snow is accumulated.Daylight
In May, the average length of the day in Greeleys Landing is 14h and 54min.On the first day of May in Greeleys Landing, Maine, sunrise is at 5:24 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 8:16 pm EDT.
Sunshine
In May, the average sunshine is 7.7h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In May, a daily UV index of 4 turns into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What are May temperatures in Greeleys Landing?
What is the least humid month in Greeleys Landing?
What is the average humidity in May in Greeleys Landing?
How many days does it rain in May in Greeleys Landing?
What is the last month it snows in Greeleys Landing?
What is the average length of the day in May in Greeleys Landing?
What time are sunrise and sunset in May in Greeleys Landing?
How many hours of sunshine does Greeleys Landing have in May?
What is the UV index reading in May in Greeleys Landing?
Average temperature in May
Greeleys Landing, ME
- Average high temperature in May: 61.7°F
The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in May: 41.7°F
The month with the highest average low temperature is July (55.6°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in May
Greeleys Landing, ME
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
Greeleys Landing, ME
- Average wind speed in May: 6.6mph
The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in May
Greeleys Landing, ME
- Average humidity in May: 76%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall in May
Greeleys Landing, ME
- Average rainfall in May: 2.01"
The wettest month (with the highest rainfall) is April (2.24").
The driest months (with the least rainfall) are February and March (1.22").
Average rainfall days in May
Greeleys Landing, ME
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in May
Greeleys Landing, ME
- Average snowfall in May: 0.12"
The month with the highest snowfall is February (5.71").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Greeleys Landing, ME
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is February (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Greeleys Landing, ME
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in May
Greeleys Landing, ME
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is April (10.4 days).
Average UV index in May
Greeleys Landing, 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 January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Greeleys Landing, ME
- Average cloud cover in May: 53
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 41).
Average visibility in May
Greeleys Landing, 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).
Greeleys Landing, Maine, USA
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