August weather forecast
Florence, MA

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Weather in August

The last month of the summer, August, is another warm month in Florence, Massachusetts, with temperature in the range of an average low of 59°F (15°C) and an average high of 79.3°F (26.3°C).

Temperature

During August, the average high-temperature is a still warm 79.3°F (26.3°C), maintaining a close resemblance to that of the preceding month. Throughout August, an average low-temperature of 59°F (15°C) is expected.

Humidity

In August, the average relative humidity in Florence, Massachusetts, is 77%.

Rainfall

In Florence, in August, during 11.8 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, in Florence, there are 134.1 rainfall days, and 14.84" (377mm) of precipitation is accumulated.

Snowfall

In Florence, snow does not fall in June through October.

Daylight

In Florence, the average length of the day in August is 13h and 50min.
On the first day of the month, sunrise is at 5:44 am and sunset at 8:09 pm. On the last day of August, sunrise is at 6:15 am and sunset at 7:25 pm EDT.

Sunshine

July and August, with an average of 10.3h of sunshine, are months with the most sunshine in Florence.

UV index

In August, the average daily maximum UV index in Florence is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What are August temperatures in Florence?

In August, the average high-temperature and low-temperature in Florence are 79.3°F (26.3°C) and 59°F (15°C) respectively. In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 87.8°F (31°C).

What is the average humidity in August in Florence?

In Florence, Massachusetts, the average relative humidity in August is 77%.

How much does it rain in Florence in August?

In Florence, Massachusetts, in August, it is raining for 11.8 days, with typically 1.22" (31mm) of accumulated precipitation.

When it does not snow in Florence?

In Florence, snow does not fall in June through October.

What is the average length of the day in August in Florence?

In August, the average day length is 13h and 50min.

What time are sunrise and sunset in August in Florence?

In August, on the first day of the month, sunrise is at 5:44 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:25 pm EDT.

What is the month with the most sunshine in Florence?

July and August, with an average of 10.3h of sunshine, are months with the most sunshine in Florence, Massachusetts.

How long on average sun shines in August in Florence?

In August, the average sunshine duration is 10.3h.

How high is the UV index in August in Florence?

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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
Florence, MA

Average temperature in August - Florence, MA
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in August: 59°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average pressure in August
Florence, MA

Average pressure in August - Florence, MA
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Florence, MA

Average wind speed in August - Florence, MA
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January, February and March (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Florence, MA

Average humidity in August - Florence, MA
  • Average humidity in August: 77%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in August
Florence, MA

Average rainfall in August - Florence, MA
  • Average rainfall in August: 1.22"

The wettest month (with the highest rainfall) is October (1.61").
The driest month (with the least rainfall) is February (0.91").

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Average rainfall days in August
Florence, MA

Average rainfall days in August - Florence, MA
  • Average rainfall days in August: 11.8 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in August
Florence, MA

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

The month with the highest snowfall is February (1.85").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Florence, MA

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

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 10h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in August
Florence, MA

Average sunshine days in August - Florence, MA
  • Average sunshine days in August: 15.4 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is June (13.7 days).

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Average UV index in August
Florence, MA

Average UV index in August - Florence, MA
  • Average UV index in August: 5

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

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Average cloud cover in August
Florence, MA

Average cloud cover in August - Florence, MA
  • Average cloud cover in August: 34

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in August
Florence, MA

Average visibility in August - Florence, MA
  • Average visibility in August: 5mi

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

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Florence, Massachusetts, USA

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