July weather forecast
Seal Harbor, ME

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Weather in July

July in Seal Harbor, Maine, is a pleasant summer month, with an average temperature fluctuating between 73.2°F (22.9°C) and 58.1°F (14.5°C).

Temperature

July showcases a minor temperature ascent, adjusting from June's comfortable 66°F (18.9°C) to an agreeable 73.2°F (22.9°C). During the nights in July, Seal Harbor observes an average low-temperature of 58.1°F (14.5°C).

Humidity

The average relative humidity in July is 80%.

Rainfall

July is the month with the least rainfall. Rain falls for 13 days and accumulates 1.57" (40mm) of precipitation.

Snowfall

In Seal Harbor, snow does not fall in June through September.

Daylight

In July, the average length of the day is 15h and 8min.
On the first day of the month, sunrise is at 4:53 am and sunset at 8:20 pm. On the last day of July, in Seal Harbor, sunrise is at 5:20 am and sunset at 7:58 pm EDT.

Sunshine

In July, the average sunshine in Seal Harbor is 9.6h.

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 unsafe exposure to UV radiation for ordinary individuals.
Note: In July, an average UV index of 5 transforms into the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Seal Harbor in July?

The average high-temperature and low-temperature during July are 73.2°F (22.9°C) and 58.1°F (14.5°C) respectively.

What is the average humidity in July?

The average relative humidity in July is 80%.

What is the driest month?

The month with the least rainfall is July, when the rain falls for 13 days and typically collects 1.57" (40mm) of precipitation.

How many days does it rain in July?

In Seal Harbor, in July, during 13 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When it does not snow?

In Seal Harbor, snow does not fall in June through September.

How many hours of daylight does Seal Harbor have in July?

The average day length in July is 15h and 8min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 4:53 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 7:58 pm EDT.

How long on average sun shines in July?

In July, the average sunshine duration is 9.6h.

What are the months 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 Seal Harbor, the average daily maximum UV index in July is 5. A UV Index estimate 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
Seal Harbor, ME

Average temperature in July - Seal Harbor, ME
  • Average high temperature in July: 73.2°F

The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in July: 58.1°F

The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

Average pressure in July
Seal Harbor, ME

Average pressure in July - Seal Harbor, 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
Seal Harbor, ME

Average wind speed in July - Seal Harbor, ME
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in July
Seal Harbor, ME

Average humidity in July - Seal Harbor, ME
  • Average humidity in July: 80%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall in July
Seal Harbor, ME

Average rainfall in July - Seal Harbor, ME
  • Average rainfall in July: 1.57"

The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is July (1.57").

Average rainfall days in July
Seal Harbor, ME

Average rainfall days in July - Seal Harbor, ME
  • Average rainfall days in July: 13 days

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

Average snowfall in July
Seal Harbor, ME

Average snowfall in July - Seal Harbor, ME
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Seal Harbor, ME

Average snowfall days in July - Seal Harbor, ME
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Seal Harbor, ME

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

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

  • Average sunshine in July: 9h and 4min

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 6min).

Average sunshine days in July
Seal Harbor, ME

Average sunshine days in July - Seal Harbor, ME
  • Average sunshine days in July: 16.6 days

The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is April (11.2 days).

Average UV index in July
Seal Harbor, ME

Average UV index in July - Seal Harbor, 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
Seal Harbor, ME

Average cloud cover in July - Seal Harbor, ME
  • Average cloud cover in July: 39

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 35).

Average visibility in July
Seal Harbor, ME

Average visibility in July - Seal Harbor, ME
  • Average visibility in July: 5mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

Seal Harbor, Maine, USA

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