July weather forecast
Salem, MA

The gray Witch House located in Salem Town, Massachusetts
The gray Witch House located in Salem Town, Massachusetts

Weather in July

July, the same as June, is another warm summer month in Salem, Massachusetts, with an average temperature varying between 62.6°F (17°C) and 82.4°F (28°C).

Temperature

July is the warmest month, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.6°F (17°C).

Rainfall

The month with the least rainfall in Salem is July, when the rain falls for 9 days and typically collects 2.99" (76mm) of precipitation.

Ocean temperature

In Salem, the average seawater temperature in July is 62.6°F (17°C).
Note: Swimming in 62.6°F (17°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

Daylight

In Salem, the average length of the day in July is 14h and 56min.
On the first day of July in Salem, sunrise is at 5:10 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:05 pm EDT.

Sunshine

June through August, with an average of 9h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Salem are June and July, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the average maximum UV index of 8 translate into the following recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Salem?

The warmest month in Salem, Massachusetts, is July, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 62.6°F (17°C).

What is the temperature in July in Salem?

In July, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 62.6°F (17°C).

What is the driest month in Salem?

July is the month with the least rainfall in Salem. Rain falls for 9 days and accumulates 2.99" (76mm) of precipitation.

How many days does it rain in July in Salem?

In Salem, in July, during 9 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

What is the ocean temperature in July in Salem?

In July, the average ocean temperature in Salem is 62.6°F (17°C). For swimming, a surface water temperature of 62.6°F (17°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).

How many hours of daylight does Salem have in July?

In July, the average day length is 14h and 56min.

What time are sunrise and sunset in July in Salem?

On the first day of July in Salem, sunrise is at 5:10 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:05 pm EDT.

What are the months with the most sunshine in Salem?

The months with the most sunshine are June through August, with an average of 9h of sunshine.

How long on average sun shines in July in Salem?

The average sunshine duration in July is 9h.

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

June and July, with an average maximum UV index of 8, are months with the highest UV index.

How high is the UV index in July in Salem?

In Salem, Massachusetts, the average daily maximum UV index in July is 8. A UV Index reading of 8 to 10 represents a very high health threat from exposure to the Sun's UV radiation.
Average rainfall days
Average sunshine
Average UV index

Average temperature in July
Salem, MA

Average temperature in July - Salem, MA
  • Average high temperature in July: 82°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in July: 63°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average rainfall in July
Salem, MA

Average rainfall in July - Salem, MA
  • Average rainfall in July: 3"

The wettest month (with the highest rainfall) is November (4.6").
The driest month (with the least rainfall) is July (3").

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Average rainfall days in July
Salem, MA

Average rainfall days in July - Salem, MA
  • Average rainfall days in July: 9 days

The month with the highest number of rainy days is December (12 days).
The month with the least rainy days is September (8 days).

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Average sea temperature in July
Salem, MA

Average sea temperature in July - Salem, MA
  • Average sea temperature in July: 63°F

The best month for swimming (with the highest average sea temperature) is August (64°F).
The coldest month (with the lowest average sea temperature) is March (37°F).

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Average daylight in July /
Average sunshine in July
Salem, MA

Average daylight in July / Average sunshine in July - Salem, MA
  • Average daylight in July: 14h and 56min

The month with the longest days is June (Average daylight: 15h and 15min).
The month with the shortest days is December (Average daylight: 9h and 7min).

  • Average sunshine in July: 9h

The months with the most sunshine are June, July and August (Average sunshine: 9h).
The months with the least sunshine are January, November and December (Average sunshine: 5h).

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Average UV index in July
Salem, MA

Average UV index in July - Salem, MA
  • Average UV index in July: 8

The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).

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