July weather forecastMonhegan, ME

July

Weather in July

July is an agreeable summer month in Monhegan, Maine, with an average temperature varying between 59.2°F (15.1°C) and 72.3°F (22.4°C).

Temperature

As Monhegan transitions into July, the average high-temperature is observed to slightly rise from a comfortable 65.1°F (18.4°C) in June to a pleasant 72.3°F (22.4°C). Monhegan cools down to an average low-temperature of 59.2°F (15.1°C) throughout the month of July.

Humidity

June and July, with an average relative humidity of 83%, are the most humid months.

Rainfall

July is the month with the least rainfall. Rain falls for 13.7 days and accumulates 1.57" (40mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day is 15h and 4min.
On the first day of the month, sunrise is at 4:59 am and sunset at 8:23 pm. On the last day of July, sunrise is at 5:25 am and sunset at 8:01 pm EDT.

Sunshine

The average sunshine in July is 9.7h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index in Monhegan, Maine. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 5 in July translates into these instructions:
Guard yourself - Avoiding sunburn is suggested. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.

Frequently asked questions

The average high-temperature and low-temperature during July are 72.3°F (22.4°C) and 59.2°F (15.1°C) respectively.

June and July, with an average relative humidity of 83%, are most humid months.

In July, the average relative humidity is 83%.

July is the month with the least rainfall. Rain falls for 13.7 days and accumulates 1.57" (40mm) of precipitation.

In Monhegan, in July, it is raining for 13.7 days, with typically 1.57" (40mm) of accumulated precipitation.

May through September are months without snowfall.

The average day length in July is 15h and 4min.

On the first day of July, sunrise is at 4:59 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:01 pm EDT.

In Monhegan, the average sunshine duration in July is 9.7h.

The months with the highest UV index are June through August, with an average maximum UV index of 5.

The average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Monhegan, ME

  • Average high temperature in July: 72.3°F

The warmest month (with the highest average high temperature) is August (72.7°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in July: 59.2°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in July
Monhegan, ME

  • Average pressure in July: 29.93"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 July
Monhegan, ME

  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in July
Monhegan, ME

  • Average humidity in July: 83%

The months with the highest relative humidity are June and July (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall in July
Monhegan, ME

  • Average rainfall in July: 1.57"

The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (1.57").

Average rainfall days in July
Monhegan, ME

  • Average rainfall days in July: 13.7 days

The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in July
Monhegan, ME

  • Average snowfall in July: 0"

The month with the highest snowfall is January (4.37").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Monhegan, ME

  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Monhegan, 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: 9h and 42min

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 36min).

Average sunshine days in July
Monhegan, ME

  • Average sunshine days in July: 15 days

The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is April (11.4 days).

Average UV index in July
Monhegan, 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
Monhegan, ME

  • Average cloud cover in July: 37

The months with the most cloud cover are February, March, April and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in July
Monhegan, 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).