June weather forecastPalermo, ME
June
Weather in June
The first month of the summer, June, is an agreeable month in Palermo, Maine, with an average temperature fluctuating between 69.3°F (20.7°C) and 50.5°F (10.3°C).Temperature
In June, the meteorological conditions subtly change with the average high-temperature edging from an enjoyable 61.7°F (16.5°C) in May to a pleasant 69.3°F (20.7°C). An average low-temperature of 50.5°F (10.3°C) is observed during June nights.Humidity
The average relative humidity in June is 83%.Rainfall
In Palermo, Maine, in June, it is raining for 16.1 days, with typically 2.8" (71mm) of accumulated precipitation. In Palermo, during the entire year, the rain falls for 143.5 days and collects up to 31.02" (788mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The month with the longest days is June, with an average of 15h and 30min of daylight.On the first day of the month, sunrise is at 4:56 am and sunset at 8:15 pm. On the last day of June, sunrise is at 4:57 am and sunset at 8:26 pm EDT.
Sunshine
In June, the average sunshine is 8.3h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 5 in June transforms into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Palermo, ME
- Average high temperature in June: 69.3°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in June: 50.5°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in June
Palermo, ME
- Average pressure in June: 29.91"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Palermo, ME
- Average wind speed in June: 6.5mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in June
Palermo, ME
- Average humidity in June: 83%
The months with the highest relative humidity are January, February and March (84%).
The months with the lowest relative humidity are April and November (78%).
Average rainfall in June
Palermo, ME
- Average rainfall in June: 2.8"
The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in June
Palermo, ME
- Average rainfall days in June: 16.1 days
The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is February (6 days).
Average snowfall in June
Palermo, ME
- Average snowfall in June: 0"
The month with the highest snowfall is January (7.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Palermo, ME
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Palermo, ME
- Average daylight in June: 15h and 30min
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 June: 8h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in June
Palermo, ME
- Average sunshine days in June: 12 days
The months with the most sunshine days are September and November (16.8 days).
The month with the least sunshine days is April (11.3 days).
Average UV index in June
Palermo, ME
- Average UV index in June: 5
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 June
Palermo, ME
- Average cloud cover in June: 47
The months with the most cloud cover are February, March and April (Cloud cover 54).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in June
Palermo, ME
- Average visibility in June: 5mi
The months with the highest visibility are November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and October (5mi).
