July weather forecast
Naples, ME

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Weather in July

July is a warm summer month in Naples, Maine, with an average temperature ranging between min 57°F (13.9°C) and max 78.3°F (25.7°C).

Temperature

In Naples, July records the highest average temperatures, peaking at 78.3°F (25.7°C) and reaching a low of 57°F (13.9°C).

Humidity

The average relative humidity in July is 79%.

Rainfall

In Naples, in July, it is raining for 16.5 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 156.2 rainfall days, and 31.02" (788mm) of precipitation is accumulated.

Snowfall

In Naples, snow does not fall in June through September.

Daylight

The average length of the day in July is 15h and 5min.
On the first day of the month, sunrise is at 5:03 am and sunset at 8:29 pm. On the last day of July, sunrise is at 5:30 am and sunset at 8:07 pm EDT.

Sunshine

In Naples, the average sunshine in July is 9.8h.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 5 during July morphs into the following directions:
Act with care - The need to guard against sun damage is communicated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

What month is the hottest?

July, having an average high-temperature of 78.3°F (25.7°C) and an average low-temperature of 57°F (13.9°C), is the warmest month.

What is the average July temperature?

The high-temperature during July is 78.3°F (25.7°C) and the low-temperature is 57°F (13.9°C).

What is the average humidity in July?

The average relative humidity in July is 79%.

How much does it rain in July?

In Naples, during July, the rain falls for 16.5 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

The average day length in July in Naples is 15h and 5min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:03 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:07 pm EDT.

How many hours of sunshine does Naples have in July?

In July, the average sunshine duration is 9.8h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

In July, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe 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
Naples, ME

Average temperature in July - Naples, ME
  • Average high temperature in July: 78.3°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in July: 57°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).

Average pressure in July
Naples, ME

Average pressure in July - Naples, 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
Naples, ME

Average wind speed in July - Naples, ME
  • Average wind speed in July: 4.7mph

The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in July
Naples, ME

Average humidity in July - Naples, ME
  • Average humidity in July: 79%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is November (76%).

Average rainfall in July
Naples, ME

Average rainfall in July - Naples, ME
  • Average rainfall in July: 2.2"

The wettest month (with the highest rainfall) is October (3.31").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in July
Naples, ME

Average rainfall days in July - Naples, ME
  • Average rainfall days in July: 16.5 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in July
Naples, ME

Average snowfall in July - Naples, ME
  • Average snowfall in July: 0"

The month with the highest snowfall is February (10.24").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Naples, ME

Average snowfall days in July - Naples, ME
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is March (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Naples, 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in July
Naples, ME

Average sunshine days in July - Naples, ME
  • Average sunshine days in July: 12.1 days

The months with the most sunshine days are September and November (16.7 days).
The months with the least sunshine days are April and June (10.6 days).

Average UV index in July
Naples, ME

Average UV index in July - Naples, 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, October, November and December (UV index 2).

Average cloud cover in July
Naples, ME

Average cloud cover in July - Naples, ME
  • Average cloud cover in July: 38

The months with the most cloud cover are February and March (Cloud cover 51).
The months with the least cloud cover are August and September (Cloud cover 37).

Average visibility in July
Naples, ME

Average visibility in July - Naples, 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).

Naples, Maine, USA

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