July weather forecast
Saint David, ME

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Weather in July

July is a warm summer month in Saint David, Maine, with an average temperature fluctuating between 53.6°F (12°C) and 74.3°F (23.5°C).

Temperature

July, with an average high of 74.3°F (23.5°C) and a low of 53.6°F (12°C), signifies the warmest month of the year.

Humidity

The average relative humidity in July is 78%.

Rainfall

In July, in Saint David, the rain falls for 17.1 days. Throughout July, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 140.8 rainfall days, and 30.12" (765mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Saint David, Maine, the average length of the day in July is 15h and 29min.
On the first day of July in Saint David, sunrise is at 4:40 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:07 pm EDT.

Sunshine

In Saint David, Maine, the average sunshine in July is 9.3h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 5 during July translates into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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Frequently asked questions

What part of the year is the hottest in Saint David?

In Saint David, July registers the highest temperatures, averaging 74.3°F (23.5°C) at the peak and 53.6°F (12°C) at the lowest.

What is the average July temperature in Saint David?

In July, in Saint David, the average high-temperature is 74.3°F (23.5°C), and the average low-temperature is 53.6°F (12°C).

What is the average humidity in July in Saint David?

In July, the average relative humidity in Saint David, Maine, is 78%.

How much does it rain in Saint David in July?

In July, the rain falls for 17.1 days. Throughout July, 2.64" (67mm) of precipitation is accumulated.

When it does not snow in Saint David?

June through September are months without snowfall in Saint David, Maine.

What is the average length of the day in July in Saint David?

The average day length in July in Saint David is 15h and 29min.

When are sunrise and sunset in July in Saint David?

In July, on the first day of the month, sunrise is at 4:40 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:07 pm EDT.

How many hours of sunshine does Saint David have in July?

In Saint David, Maine, the average sunshine duration in July is 9.3h.

When is the highest UV index in Saint David?

June and July, with an average maximum UV index of 5, are months with the highest UV index in Saint David.

What is the UV index intensity in July in Saint David?

The average daily maximum UV index in July in Saint David is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Saint David, ME

Average temperature in July - Saint David, ME
  • Average high temperature in July: 74.3°F

The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (18°F).

  • Average low temperature in July: 53.6°F

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is January (2.8°F).

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Average pressure in July
Saint David, ME

Average pressure in July - Saint David, ME
  • Average pressure in July: 29.89"Hg

The months with the highest atmospheric pressure are March, September and November (30.01"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in July
Saint David, ME

Average wind speed in July - Saint David, ME
  • Average wind speed in July: 6.6mph

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in July
Saint David, ME

Average humidity in July - Saint David, ME
  • Average humidity in July: 78%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is May (76%).

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Average rainfall in July
Saint David, ME

Average rainfall in July - Saint David, ME
  • Average rainfall in July: 2.64"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is February (1.97").

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Average rainfall days in July
Saint David, ME

Average rainfall days in July - Saint David, ME
  • Average rainfall days in July: 17.1 days

The month with the highest number of rainy days is July (17.1 days).
The months with the least rainy days are January and February (4.3 days).

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Average snowfall in July
Saint David, ME

Average snowfall in July - Saint David, ME
  • Average snowfall in July: 0"

The month with the highest snowfall is January (14.92").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Saint David, ME

Average snowfall days in July - Saint David, ME
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (21.3 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
Saint David, ME

Average daylight in July / Average sunshine in July - Saint David, ME
  • Average daylight in July: 15h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in July: 9h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 6min).

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Average sunshine days in July
Saint David, ME

Average sunshine days in July - Saint David, ME
  • Average sunshine days in July: 12.1 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is April (7.9 days).

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Average UV index in July
Saint David, ME

Average UV index in July - Saint David, ME
  • Average UV index in July: 5

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

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Average cloud cover in July
Saint David, ME

Average cloud cover in July - Saint David, ME
  • Average cloud cover in July: 42

The month with the most cloud cover is February (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 42).

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Average visibility in July
Saint David, ME

Average visibility in July - Saint David, ME
  • Average visibility in July: 5mi

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

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Saint David, Maine, USA

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