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
Shirley Mills in May experiences a marked increase in the average high-temperature, ascending from April's frosty 44.6°F (7°C) to a refreshing 59.7°F (15.4°C). Shirley Mills's nighttime temperature during May is consistently averaged at a cold 41°F (5°C).Humidity
The least humid month in Shirley Mills is May, with an average relative humidity of 77%.Rainfall
In Shirley Mills, during May, the rain falls for 17.7 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, in Shirley Mills, there are 147.1 rainfall days, and 34.65" (880mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.1 snowfall days, in May, Shirley Mills aggregates 1.22" (31mm) of snow. In Shirley Mills, during the entire year, snow falls for 104.3 days and aggregates up to 76.26" (1937mm) of snow.Daylight
In May, the average length of the day in Shirley Mills, Maine, is 14h and 55min.On the first day of the month, sunrise is at 5:25 am and sunset at 7:45 pm. On the last day of May, sunrise is at 4:53 am and sunset at 8:18 pm EDT.
Sunshine
The average sunshine in May is 7h.UV index
In Shirley Mills, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 in May translates into these instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the average May temperature in Shirley Mills?
What is the least humid month in Shirley Mills?
What is the average humidity in May in Shirley Mills?
How many days does it rain in May in Shirley Mills?
What is the last month it snows in Shirley Mills?
What is the average length of the day in May in Shirley Mills?
When are sunrise and sunset in May in Shirley Mills?
How long on average sun shines in May in Shirley Mills?
What is the UV index intensity in May in Shirley Mills?
Average temperature in May
Shirley Mills, ME
- Average high temperature in May: 59.7°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (20.8°F).
- Average low temperature in May: 41°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 (7.9°F).
Average pressure in May
Shirley Mills, ME
- Average pressure in May: 29.98"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
Shirley Mills, ME
- Average wind speed in May: 6.8mph
The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in May
Shirley Mills, ME
- Average humidity in May: 77%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (77%).
Average rainfall in May
Shirley Mills, ME
- Average rainfall in May: 3.07"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is February (2.24").
Average rainfall days in May
Shirley Mills, ME
- Average rainfall days in May: 17.7 days
The months with the highest number of rainy days are July and August (17.8 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in May
Shirley Mills, ME
- Average snowfall in May: 1.22"
The month with the highest snowfall is January (14.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Shirley Mills, ME
- Average snowfall days in May: 1.1 days
The month with the highest number of snowfall days is February (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Shirley Mills, 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 0min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in May
Shirley Mills, ME
- Average sunshine days in May: 11.2 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (8.1 days).
Average UV index in May
Shirley Mills, ME
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in May
Shirley Mills, ME
- Average cloud cover in May: 57
The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 45).
Average visibility in May
Shirley Mills, ME
- Average visibility in May: 5mi
The months with the highest visibility are May, July, October and November (5mi).
The months with the lowest visibility are January, February, March, April, June, August, September and December (4mi).
Shirley Mills, Maine, USA
Weather forecast for your location
2. Allow the app to use your location
