July weather forecastPeaks Island, ME
July
Weather in July
July in Peaks Island, Maine, is a pleasant summer month, with an average temperature fluctuating between 62.2°F (16.8°C) and 72.5°F (22.5°C).Temperature
The warmest period tends to be July, when average temperatures fluctuate between a high of 72.5°F (22.5°C) and a low of 62.2°F (16.8°C).Humidity
The months with the highest humidity are June and July, with an average relative humidity of 82%.Rainfall
In Peaks Island, Maine, during July, the rain falls for 14.7 days and regularly aggregates up to 1.85" (47mm) of precipitation. Throughout the year, there are 127 rainfall days, and 21.93" (557mm) of precipitation is accumulated.Snowfall
In Peaks Island, snow does not fall in May through September.Daylight
In July, the average length of the day in Peaks Island is 15h and 4min.On the first day of the month, sunrise is at 5:03 am and sunset at 8:26 pm. On the last day of July, sunrise is at 5:29 am and sunset at 8:04 pm EDT.
Sunshine
In July, the average sunshine is 10.3h.UV index
The months with the highest UV index in Peaks Island, Maine, are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In July, a regular UV index of 5 translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Peaks Island, ME
- Average high temperature in July: 72.5°F
The warmest month (with the highest average high temperature) is July (72.5°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in July: 62.2°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in July
Peaks Island, ME
- Average pressure in July: 29.93"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 July
Peaks Island, ME
- Average wind speed in July: 7.5mph
The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest months (with the lowest average wind speed) are July and August (7.5mph).
Average humidity in July
Peaks Island, ME
- Average humidity in July: 82%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (74%).
Average rainfall in July
Peaks Island, ME
- Average rainfall in July: 1.85"
The wettest month (with the highest rainfall) is October (2.36").
The driest month (with the least rainfall) is September (1.18").
Average rainfall days in July
Peaks Island, ME
- Average rainfall days in July: 14.7 days
The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in July
Peaks Island, ME
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.91").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
Peaks Island, ME
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Peaks Island, ME
- Average daylight in July: 15h and 6min
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 July: 10h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in July
Peaks Island, ME
- Average sunshine days in July: 13.8 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (13.8 days).
Average UV index in July
Peaks Island, ME
- Average UV index in July: 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 July
Peaks Island, ME
- Average cloud cover in July: 32
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in July
Peaks Island, ME
- Average visibility in July: 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).





