July weather forecastGrand Lake Stream, ME
July
Weather in July
July is a moderately hot summer month in Grand Lake Stream, Maine, with temperature in the range of an average high of 77.2°F (25.1°C) and an average low of 56.1°F (13.4°C).Temperature
July tends to be the warmest month, with temperatures averaging a daily high of 77.2°F (25.1°C) and a low of 56.1°F (13.4°C).Humidity
In July, the average relative humidity is 78%.Rainfall
In Grand Lake Stream, in July, it is raining for 12.1 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, there are 122.6 rainfall days, and 14.53" (369mm) of precipitation is accumulated.Snowfall
In Grand Lake Stream, Maine, snow does not fall in June through September.Daylight
The average length of the day in July is 15h and 14min.On the first day of July, sunrise is at 4:48 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 7:59 pm EDT.
Sunshine
In July, the average sunshine is 9.3h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Grand Lake Stream. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 5 in July translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Grand Lake Stream, ME
- Average high temperature in July: 77.2°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in July: 56.1°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in July
Grand Lake Stream, ME
- Average pressure in July: 29.92"Hg
The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
Grand Lake Stream, ME
- Average wind speed in July: 5.7mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in July
Grand Lake Stream, ME
- Average humidity in July: 78%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (77%).
Average rainfall in July
Grand Lake Stream, ME
- Average rainfall in July: 1.02"
The wettest month (with the highest rainfall) is November (1.61").
The driest month (with the least rainfall) is September (0.91").
Average rainfall days in July
Grand Lake Stream, ME
- Average rainfall days in July: 12.1 days
The month with the highest number of rainy days is April (14.2 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in July
Grand Lake Stream, ME
- Average snowfall in July: 0"
The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Grand Lake Stream, ME
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is March (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Grand Lake Stream, ME
- Average daylight in July: 15h and 12min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in July: 9h 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: 3h and 18min).
Average sunshine days in July
Grand Lake Stream, ME
- Average sunshine days in July: 16.9 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is April (11.6 days).
Average UV index in July
Grand Lake Stream, 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 February, November and December (UV index 1).
Average cloud cover in July
Grand Lake Stream, ME
- Average cloud cover in July: 44
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in July
Grand Lake Stream, ME
- Average visibility in July: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
