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 April transitions into May, a change in temperatures is observed, with average highs moving from a frosty 49.8°F (9.9°C) to a comfortable 62.4°F (16.9°C). The average low-temperature of 43.3°F (6.3°C) is witnessed during May.Humidity
April and May, with an average relative humidity of 77%, are the least humid months.Rainfall
In Northern Maine Junction, Maine, in May, during 12.8 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, there are 125.4 rainfall days, and 13.78" (350mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Northern Maine Junction aggregates 0.12" (3mm) of snow. In Northern Maine Junction, during the entire year, snow falls for 49.7 days and aggregates up to 14.88" (378mm) of snow.Daylight
In Northern Maine Junction, the average length of the day in May is 14h and 51min.On the first day of May, sunrise is at 5:23 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 8:13 pm EDT.
Sunshine
In Northern Maine Junction, Maine, the average sunshine in May is 7.9h.UV index
In Northern Maine Junction, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The average daily UV index of 4 in May transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Northern Maine Junction in May?
What are the least humid months?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
How many hours of daylight does Northern Maine Junction have in May?
When is the sunrise / sunset in May?
How long on average sun shines in May?
What is the UV index intensity in May?
Average temperature in May
Northern Maine Junction, ME
- Average high temperature in May: 62.4°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (26.4°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 (13.8°F).
Average pressure in May
Northern Maine Junction, 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 (29.91"Hg).
Average wind speed in May
Northern Maine Junction, ME
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in May
Northern Maine Junction, ME
- Average humidity in May: 77%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in May
Northern Maine Junction, ME
- Average rainfall in May: 1.18"
The wettest month (with the highest rainfall) is April (1.57").
The driest month (with the least rainfall) is July (0.79").
Average rainfall days in May
Northern Maine Junction, ME
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is June (13.7 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in May
Northern Maine Junction, ME
- Average snowfall in May: 0.12"
The month with the highest snowfall is January (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Northern Maine Junction, ME
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Northern Maine Junction, 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: 7h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in May
Northern Maine Junction, ME
- Average sunshine days in May: 14.5 days
The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is April (12.5 days).
Average UV index in May
Northern Maine Junction, ME
- Average UV index in May: 4
The months with the highest UV index are June, July and August (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
Northern Maine Junction, ME
- Average cloud cover in May: 50
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in May
Northern Maine Junction, ME
- Average visibility in May: 5mi
The months with the highest visibility are October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August and September (5mi).
Northern Maine Junction, Maine, USA
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