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
As May begins, there is an increase in the average high-temperature, moving from a cool 50.4°F (10.2°C) in April to a comfortable 63.9°F (17.7°C). Rankins Mill records an average temperature drop to a frosty 43.3°F (6.3°C) in May.Humidity
The months with the lowest humidity are April, May and November, with an average relative humidity of 77%.Rainfall
In Rankins Mill, during May, the rain falls for 13.6 days and regularly aggregates up to 2.09" (53mm) of precipitation. Throughout the year, in Rankins Mill, there are 137 rainfall days, and 27.52" (699mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Rankins Mill aggregates 0.39" (10mm) of snow. In Rankins Mill, during the entire year, snow falls for 49.1 days and aggregates up to 38.7" (983mm) of snow.Daylight
In Rankins Mill, the average length of the day in May is 14h and 46min.On the first day of May in Rankins Mill, sunrise is at 5:33 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:03 am and sunset at 8:18 pm EDT.
Sunshine
In Rankins Mill, the average sunshine in May is 8h.UV index
The months with the highest UV index in Rankins Mill, Maine, are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Rankins Mill?
What is the least humid month in Rankins Mill?
What is the average humidity in May in Rankins Mill?
How many days does it rain in May in Rankins Mill?
What is the last month it snows in Rankins Mill?
How many hours of daylight does Rankins Mill have in May?
What time are sunrise and sunset in May in Rankins Mill?
How long on average sun shines in May in Rankins Mill?
What is the month with the highest UV index in Rankins Mill?
How high is the UV index in May in Rankins Mill?
Average temperature in May
Rankins Mill, ME
- Average high temperature in May: 63.9°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in May: 43.3°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure in May
Rankins Mill, ME
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Rankins Mill, ME
- Average wind speed in May: 5.5mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in May
Rankins Mill, ME
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, May and November (77%).
Average rainfall in May
Rankins Mill, ME
- Average rainfall in May: 2.09"
The wettest month (with the highest rainfall) is October (3.15").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in May
Rankins Mill, ME
- Average rainfall days in May: 13.6 days
The months with the highest number of rainy days are April and July (14.3 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in May
Rankins Mill, ME
- Average snowfall in May: 0.39"
The month with the highest snowfall is February (9.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Rankins Mill, ME
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (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
Rankins Mill, ME
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 0min
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 42min).
Average sunshine days in May
Rankins Mill, ME
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is January (17.8 days).
The month with the least sunshine days is April (12.3 days).
Average UV index in May
Rankins Mill, ME
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in May
Rankins Mill, ME
- Average cloud cover in May: 49
The months with the most cloud cover are March and April (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Rankins Mill, ME
- Average visibility in May: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Rankins Mill, Maine, USA
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