August weather forecast
Essex, MA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Essex, Massachusetts, with an average temperature ranging between max 75°F (23.9°C) and min 64.6°F (18.1°C).

Temperature

With the onset of August, the average high-temperature registers at a still moderately hot 75°F (23.9°C), subtly different from July's 75.7°F (24.3°C). Essex, in August, observes a steady average low-temperature of 64.6°F (18.1°C).

Humidity

The average relative humidity in August is 78%.

Rainfall

In August, the rain falls for 10.8 days. Throughout August, 0.98" (25mm) of precipitation is accumulated. Throughout the year, there are 113.7 rainfall days, and 9.69" (246mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 52min.
On the first day of the month, sunrise is at 5:35 am and sunset at 8:03 pm. On the last day of August, sunrise is at 6:07 am and sunset at 7:18 pm EDT.

Sunshine

August has the most sunshine of the year in Essex, with an average of 10.8h of sunshine.

UV index

July and August, with an average maximum UV index of 6, are months with the highest UV index in Essex. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during August translates into these guidelines:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

An average high-temperature, in August, in Essex, is 75°F (23.9°C) and the average low-temperature is 64.6°F (18.1°C).

What is the average humidity in August in Essex?

The average relative humidity in August is 78%.

How much does it rain in August?

In Essex, in August, during 10.8 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

When it does not snow?

In Essex, snow does not fall in May through October.

How many hours of daylight does Essex have in August?

The average day length in August is 13h and 52min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:35 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 7:18 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.8h of sunshine.

How long on average sun shines in August?

In Essex, the average sunshine duration in August is 10.8h.

When is the highest UV index?

The months with the highest UV index are July and August, with an average maximum UV index of 6.

What is the UV index reading in August in Essex?

In August, the average daily maximum UV index in Essex is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
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 August
Essex, MA

Average temperature in August - Essex, MA
  • Average high temperature in August: 75°F

The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in August: 64.6°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

Average pressure in August
Essex, MA

Average pressure in August - Essex, MA
  • Average pressure in August: 29.97"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 August
Essex, MA

Average wind speed in August - Essex, MA
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

Average humidity in August
Essex, MA

Average humidity in August - Essex, MA
  • Average humidity in August: 78%

The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is November (73%).

Average rainfall in August
Essex, MA

Average rainfall in August - Essex, MA
  • Average rainfall in August: 0.98"

The wettest month (with the highest rainfall) is July (1.1").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in August
Essex, MA

Average rainfall days in August - Essex, MA
  • Average rainfall days in August: 10.8 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is January (6.4 days).

Average snowfall in August
Essex, MA

Average snowfall in August - Essex, MA
  • Average snowfall in August: 0"

The month with the highest snowfall is March (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Essex, MA

Average snowfall days in August - Essex, MA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Essex, MA

Average daylight in August / Average sunshine in August - Essex, MA
  • Average daylight in August: 13h 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 August: 10h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

Average sunshine days in August
Essex, MA

Average sunshine days in August - Essex, MA
  • Average sunshine days in August: 17.7 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (16 days).

Average UV index in August
Essex, MA

Average UV index in August - Essex, MA
  • Average UV index in August: 6

The months with the highest UV index are 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 August
Essex, MA

Average cloud cover in August - Essex, MA
  • Average cloud cover in August: 28

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in August
Essex, MA

Average visibility in August - Essex, MA
  • Average visibility in August: 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).

Essex, Massachusetts, USA

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