July weather forecast
Monhegan, ME

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Weather in July

July in Monhegan, Maine, is a pleasant summer month, with an average temperature ranging between max 72.3°F (22.4°C) and min 59.2°F (15.1°C).

Temperature

A minor escalation in the average high-temperature is seen with the onset of July, moving from a refreshing 65.1°F (18.4°C) in June to a pleasant 72.3°F (22.4°C). Monhegan experiences a consistent average temperature of 59.2°F (15.1°C) throughout the nights in July.

Humidity

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

Rainfall

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

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July in Monhegan is 15h and 4min.
On the first day of July in Monhegan, 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.

Sunshine

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

UV index

The months with the highest UV index in Monhegan are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, the average maximum UV index of 5 translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What is the temperature in July in Monhegan?

The high-temperature in Monhegan during July is 72.3°F (22.4°C) and the low-temperature is 59.2°F (15.1°C).

What are the most humid months in Monhegan?

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

What is the average humidity in July in Monhegan?

In July, the average relative humidity in Monhegan is 83%.

What is the driest month in Monhegan?

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

How much does it rain in Monhegan in July?

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

When it does not snow in Monhegan?

May through September are months without snowfall in Monhegan.

What is the average length of the day in July in Monhegan?

In July, the average day length in Monhegan, Maine, is 15h and 4min.

When is the sunrise / sunset in July in Monhegan?

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

How many hours of sunshine does Monhegan have in July?

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

What is the month with the highest UV index in Monhegan?

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

How high is the UV index in July in Monhegan?

In Monhegan, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Monhegan, ME

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).

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Average pressure in July
Monhegan, ME

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).

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Average wind speed in July
Monhegan, ME

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).

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Average humidity in July
Monhegan, ME

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%).

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Average rainfall in July
Monhegan, ME

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").

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Average rainfall days in July
Monhegan, ME

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).

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Average snowfall in July
Monhegan, ME

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").

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Average snowfall days in July
Monhegan, ME

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).

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Average daylight in July /
Average sunshine in July
Monhegan, ME

Average daylight in July / Average sunshine in July - Monhegan, ME
  • Average daylight in July: 15h and 1min

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 4min

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).

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Average sunshine days in July
Monhegan, ME

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).

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Average UV index in July
Monhegan, ME

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).

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Average cloud cover in July
Monhegan, ME

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).

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Average visibility in July
Monhegan, ME

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).

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Monhegan, Maine, USA

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