June weather forecastJonesport, ME
June
Weather in June
June, the first month of the summer in Jonesport, is a refreshing month, with an average temperature ranging between min 51.4°F (10.8°C) and max 66°F (18.9°C).Temperature
As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a mild 58.6°F (14.8°C) to a comfortable 66°F (18.9°C). Jonesport's temperature tends to fall to an average low of 51.4°F (10.8°C) during the nights of June.Humidity
In June, the average relative humidity is 79%.Rainfall
In Jonesport, in June, it is raining for 13.8 days, with typically 2.6" (66mm) of accumulated precipitation. In Jonesport, during the entire year, the rain falls for 142.1 days and collects up to 32.28" (820mm) of precipitation.Snowfall
In Jonesport, snow does not fall in June through September.Ocean temperature
In Jonesport, the average seawater temperature in June is 48.7°F (9.3°C).Note: Swimming in 48.7°F (9.3°C) feels unbearing at 55.4°F (13°C) and can be life-risking below 50°F (10°C), causing breathing issues and cold shock, depending on a person's capacity.
Daylight
The month with the longest days in Jonesport is June, with an average of 15h and 30min of daylight.On the first day of the month, sunrise is at 4:48 am and sunset at 8:08 pm. On the last day of June, sunrise is at 4:49 am and sunset at 8:19 pm EDT.
Sunshine
In June, the average sunshine is 8.6h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 5 during June, leads to the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Jonesport, ME
- Average high temperature in June: 66°F
The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in June: 51.4°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in June
Jonesport, ME
- Average pressure in June: 29.91"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 June
Jonesport, ME
- Average wind speed in June: 7.1mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in June
Jonesport, ME
- Average humidity in June: 79%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in June
Jonesport, ME
- Average rainfall in June: 2.6"
The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is July (1.57").
Average rainfall days in June
Jonesport, ME
- Average rainfall days in June: 13.8 days
The month with the highest number of rainy days is April (15.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in June
Jonesport, ME
- Average snowfall in June: 0"
The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Jonesport, ME
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in June
Jonesport, ME
- Average sea temperature in June: 48.8°F
The best month for swimming (with the highest average sea temperature) is August (56.8°F).
The coldest month (with the lowest average sea temperature) is March (38.1°F).
Average daylight in June /
Average sunshine in June
Jonesport, 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 36min
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 6min).
Average sunshine days in June
Jonesport, ME
- Average sunshine days in June: 14.3 days
The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in June
Jonesport, 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
Jonesport, ME
- Average cloud cover in June: 44
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in June
Jonesport, ME
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).





