July weather forecast
Wenham, MA

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Weather in July

July in Wenham, Massachusetts, is a warm summer month, with an average temperature varying between 64.8°F (18.2°C) and 79.5°F (26.4°C).

Temperature

Temperature readings reach their annual highs in July, averaging 79.5°F (26.4°C) and a minimum average of 64.8°F (18.2°C).

Humidity

The average relative humidity in July is 75%.

Rainfall

In Wenham, during July, the rain falls for 13.6 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Wenham, during the entire year, the rain falls for 144.3 days and collects up to 26.77" (680mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 56min.
On the first day of July in Wenham, sunrise is at 5:10 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:04 pm EDT.

Sunshine

The average sunshine in July is 10.2h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 during July translates into the following directions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Wenham?

July is the warmest month, with the temperature often reaching an average high of 79.5°F (26.4°C) and an average low of 64.8°F (18.2°C).

What is the temperature in July?

The high-temperature, in July, in Wenham, is 79.5°F (26.4°C), while the low-temperature averages to 64.8°F (18.2°C).

What is the average humidity in July?

The average relative humidity in July is 75%.

How much does it rain in July?

In Wenham, in July, it is raining for 13.6 days, with typically 1.73" (44mm) of accumulated precipitation.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 56min.

What time are sunrise and sunset in July in Wenham?

On the first day of July, sunrise is at 5:10 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:04 pm EDT.

How many hours of sunshine does Wenham have in July?

The average sunshine duration in July in Wenham, Massachusetts, is 10.2h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in July?

In July, the average daily maximum UV index in Wenham is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Wenham, MA

Average temperature in July - Wenham, MA
  • Average high temperature in July: 79.5°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in July: 64.8°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in July
Wenham, MA

Average pressure in July - Wenham, MA
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Wenham, MA

Average wind speed in July - Wenham, MA
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is August (6.7mph).

Average humidity in July
Wenham, MA

Average humidity in July - Wenham, MA
  • Average humidity in July: 75%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall in July
Wenham, MA

Average rainfall in July - Wenham, MA
  • Average rainfall in July: 1.73"

The wettest month (with the highest rainfall) is December (2.95").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in July
Wenham, MA

Average rainfall days in July - Wenham, MA
  • Average rainfall days in July: 13.6 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (8.5 days).

Average snowfall in July
Wenham, MA

Average snowfall in July - Wenham, MA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (4.53").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Wenham, MA

Average snowfall days in July - Wenham, MA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Wenham, MA
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Wenham, MA

Average sunshine days in July - Wenham, MA
  • Average sunshine days in July: 15.7 days

The month with the most sunshine days is September (17.5 days).
The months with the least sunshine days are February and April (13.1 days).

Average UV index in July
Wenham, MA

Average UV index in July - Wenham, MA
  • Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in July
Wenham, MA

Average cloud cover in July - Wenham, MA
  • Average cloud cover in July: 33

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in July
Wenham, MA

Average visibility in July - Wenham, MA
  • Average visibility in July: 6mi

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

Wenham, Massachusetts, USA

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