June weather forecastBar Mills, ME
June
Weather in June
The first month of the summer, June, is an agreeable month in Bar Mills, Maine, with an average temperature fluctuating between 53.4°F (11.9°C) and 68.5°F (20.3°C).Temperature
Bar Mills's June weather indicates a minor increase in high-temperatures, edging from May's comfortable 61°F (16.1°C) to an agreeable 68.5°F (20.3°C). Bar Mills observes an average nighttime temperature of 53.4°F (11.9°C) during June.Humidity
The most humid month is June, with an average relative humidity of 82%.Rainfall
In June, the rain falls for 14.4 days. Throughout June, 2.56" (65mm) of precipitation is accumulated. In Bar Mills, during the entire year, the rain falls for 139.6 days and collects up to 30.2" (767mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
With an average of 15h and 24min of daylight, June has the longest days of the year.On the first day of June in Bar Mills, sunrise is at 5:03 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:04 am and sunset at 8:27 pm EDT.
Sunshine
In Bar Mills, the average sunshine in June is 9h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In June, the maximum UV index of 5 translates into these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Bar Mills, ME
- Average high temperature in June: 68.5°F
The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is January (29.3°F).
- Average low temperature in June: 53.4°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).
Average pressure in June
Bar Mills, ME
- Average pressure in June: 29.91"Hg
The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Bar Mills, ME
- Average wind speed in June: 6.7mph
The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in June
Bar Mills, ME
- Average humidity in June: 82%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is November (75%).
Average rainfall in June
Bar Mills, ME
- Average rainfall in June: 2.56"
The wettest month (with the highest rainfall) is October (3.39").
The driest month (with the least rainfall) is September (1.46").
Average rainfall days in June
Bar Mills, ME
- Average rainfall days in June: 14.4 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in June
Bar Mills, ME
- Average snowfall in June: 0"
The month with the highest snowfall is December (6.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Bar Mills, ME
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Bar Mills, ME
- Average daylight in June: 15h and 24min
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 June: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in June
Bar Mills, ME
- Average sunshine days in June: 13.3 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in June
Bar Mills, 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, November and December (UV index 2).
Average cloud cover in June
Bar Mills, ME
- Average cloud cover in June: 41
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in June
Bar Mills, ME
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





