July weather forecast
Shirley Mills, ME

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Weather in July

July in Shirley Mills, Maine, is a moderately hot summer month, with an average temperature fluctuating between 54.5°F (12.5°C) and 74.8°F (23.8°C).

Temperature

With average high and low temperatures of 74.8°F (23.8°C) and 54.5°F (12.5°C) respectively, July is Shirley Mills's warmest month.

Humidity

The average relative humidity in July is 79%.

Rainfall

In Shirley Mills, in July, it is raining for 17.8 days, with typically 2.32" (59mm) of accumulated precipitation. Throughout the year, in Shirley Mills, there are 147.1 rainfall days, and 34.65" (880mm) of precipitation is accumulated.

Snowfall

In Shirley Mills, snow does not fall in June through September.

Daylight

In July, the average length of the day is 15h and 15min.
On the first day of July, sunrise is at 4:54 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:07 pm EDT.

Sunshine

In July, the average sunshine is 9.1h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In July, the maximum UV index of 5 suggests this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jun 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

The warmest period in Shirley Mills tends to be July, when average temperatures fluctuate between a high of 74.8°F (23.8°C) and a low of 54.5°F (12.5°C).

What are the temperatures in July?

The high-temperature, in July, in Shirley Mills, records 74.8°F (23.8°C), while the low-temperature is 54.5°F (12.5°C).

What is the average humidity in July in Shirley Mills?

In July, the average relative humidity is 79%.

How many days does it rain in July?

In Shirley Mills, in July, it is raining for 17.8 days, with typically 2.32" (59mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Shirley Mills have in July?

In July, the average day length is 15h and 15min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 4:54 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:07 pm EDT.

How many hours of sunshine does Shirley Mills have in July?

The average sunshine duration in July is 9.1h.

What is the month with the highest UV index?

The month with the highest UV index is July, with an average maximum UV index of 5.

What is the UV index intensity in July?

In July, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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
Shirley Mills, ME

Average temperature in July - Shirley Mills, ME
  • Average high temperature in July: 74.8°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in July: 54.5°F

The month with the highest average low temperature is July (54.5°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).

Average pressure in July
Shirley Mills, ME

Average pressure in July - Shirley Mills, ME
  • Average pressure in July: 29.92"Hg

The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Shirley Mills, ME

Average wind speed in July - Shirley Mills, ME
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in July
Shirley Mills, ME

Average humidity in July - Shirley Mills, ME
  • Average humidity in July: 79%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (77%).

Average rainfall in July
Shirley Mills, ME

Average rainfall in July - Shirley Mills, ME
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is February (2.24").

Average rainfall days in July
Shirley Mills, ME

Average rainfall days in July - Shirley Mills, ME
  • Average rainfall days in July: 17.8 days

The months with the highest number of rainy days are July and August (17.8 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in July
Shirley Mills, ME

Average snowfall in July - Shirley Mills, ME
  • Average snowfall in July: 0"

The month with the highest snowfall is January (14.33").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Shirley Mills, ME

Average snowfall days in July - Shirley Mills, ME
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Shirley Mills, ME

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

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 1min

The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

Average sunshine days in July
Shirley Mills, ME

Average sunshine days in July - Shirley Mills, ME
  • Average sunshine days in July: 11 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (8.1 days).

Average UV index in July
Shirley Mills, ME

Average UV index in July - Shirley Mills, ME
  • Average UV index in July: 5

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in July
Shirley Mills, ME

Average cloud cover in July - Shirley Mills, ME
  • Average cloud cover in July: 45

The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 45).

Average visibility in July
Shirley Mills, ME

Average visibility in July - Shirley Mills, ME
  • Average visibility in July: 5mi

The months with the highest visibility are May, July, October and November (5mi).
The months with the lowest visibility are January, February, March, April, June, August, September and December (4mi).

Shirley Mills, Maine, USA

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