June weather forecastSouth Bristol, ME
June
Weather in June
The first month of the summer, June, is a refreshing month in South Bristol, Maine, with an average temperature varying between 66.7°F (19.3°C) and 52.7°F (11.5°C).Temperature
South Bristol's transition into June sees a mild rise in the average high-temperature, edging from 59.4°F (15.2°C) in May to a still refreshing 66.7°F (19.3°C). The average low-temperature during June nights is a fresh 52.7°F (11.5°C).Humidity
The months with the highest humidity are June and July, with an average relative humidity of 82%.Rainfall
In June, in South Bristol, the rain falls for 14.3 days. Throughout June, 2.48" (63mm) of precipitation is accumulated. Throughout the year, in South Bristol, there are 142.1 rainfall days, and 30.51" (775mm) of precipitation is accumulated.Snowfall
June through October are months without snowfall.Daylight
The month with the longest days in South Bristol is June, with an average of 15h and 24min of daylight.On the first day of June in South Bristol, sunrise is at 4:58 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 4:59 am and sunset at 8:24 pm EDT.
Sunshine
In June, the average sunshine in South Bristol, Maine, is 8.6h.UV index
In June, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: During June, 5 as the daily maximum UV index converts into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
South Bristol, ME
- Average high temperature in June: 66.7°F
The warmest months (with the highest average high temperature) are July and August (74.1°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in June: 52.7°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in June
South Bristol, 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
South Bristol, ME
- Average wind speed in June: 7.5mph
The windiest months (with the highest average wind speed) are January and March (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in June
South Bristol, ME
- Average humidity in June: 82%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (76%).
Average rainfall in June
South Bristol, ME
- Average rainfall in June: 2.48"
The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in June
South Bristol, ME
- Average rainfall days in June: 14.3 days
The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in June
South Bristol, ME
- Average snowfall in June: 0"
The month with the highest snowfall is January (5.28").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in June
South Bristol, ME
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
South Bristol, 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: 8h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in June
South Bristol, ME
- Average sunshine days in June: 13.6 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.7 days).
Average UV index in June
South Bristol, ME
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in June
South Bristol, ME
- Average cloud cover in June: 43
The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in June
South Bristol, ME
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
