August weather forecast
Florence, WI

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Weather in August

The last month of the summer, August, is also a moderately hot month in Florence, Wisconsin, with an average temperature fluctuating between 75.4°F (24.1°C) and 55.8°F (13.2°C).

Temperature

The arrival of August sees a recorded average high-temperature of a still moderately hot 75.4°F (24.1°C), showing little divergence from the previous month's conditions. During August, Florence experiences an average low-temperature of 55.8°F (13.2°C) at night.

Humidity

In Florence, the average relative humidity in August is 79%.

Rainfall

In August, in Florence, the rain falls for 12.8 days. Throughout August, 1.65" (42mm) of precipitation is accumulated. Throughout the year, there are 125.7 rainfall days, and 21.06" (535mm) of precipitation is accumulated.

Snowfall

In Florence, Wisconsin, snow does not fall in June through September.

Daylight

In August, the average length of the day is 14h and 5min.
On the first day of August, sunrise is at 5:36 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:32 pm CDT.

Sunshine

In August, the average sunshine in Florence is 9.4h.

UV index

The months with the highest UV index in Florence are June through August, with an average maximum UV index of 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: A maximum high daily UV index of 5 during August translates into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What is the average August temperature in Florence?

The high-temperature, in August, in Florence, is 75.4°F (24.1°C), while the low-temperature averages to 55.8°F (13.2°C).

What is the average humidity in August in Florence?

The average relative humidity in August in Florence, Wisconsin, is 79%.

How much does it rain in Florence in August?

In Florence, Wisconsin, in August, it is raining for 12.8 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Florence?

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

How many hours of daylight does Florence have in August?

In August, the average day length is 14h and 5min.

When is the sunrise / sunset in August in Florence?

In August, on the first day of the month, sunrise is at 5:36 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:32 pm CDT.

How many hours of sunshine does Florence have in August?

The average sunshine duration in August in Florence is 9.4h.

What are the months with the highest UV index in Florence?

The months with the highest UV index in Florence, Wisconsin, are June through August, with an average maximum UV index of 5.

What is the UV index intensity in August in Florence?

The average daily maximum UV index in August in Florence, Wisconsin, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Florence, WI

Average temperature in August - Florence, WI
  • Average high temperature in August: 75.4°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in August: 55.8°F

The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

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Average pressure in August
Florence, WI

Average pressure in August - Florence, WI
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Florence, WI

Average wind speed in August - Florence, WI
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in August
Florence, WI

Average humidity in August - Florence, WI
  • Average humidity in August: 79%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in August
Florence, WI

Average rainfall in August - Florence, WI
  • Average rainfall in August: 1.65"

The wettest month (with the highest rainfall) is June (2.52").
The driest month (with the least rainfall) is January (0.98").

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Average rainfall days in August
Florence, WI

Average rainfall days in August - Florence, WI
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is February (3.1 days).

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Average snowfall in August
Florence, WI

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

The month with the highest snowfall is February (7.87").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Florence, WI

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

The month with the highest number of snowfall days is January (19.6 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, WI

Average daylight in August / Average sunshine in August - Florence, WI
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).

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Average sunshine days in August
Florence, WI

Average sunshine days in August - Florence, WI
  • Average sunshine days in August: 16.1 days

The month with the most sunshine days is August (16.1 days).
The month with the least sunshine days is January (11.9 days).

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Average UV index in August
Florence, WI

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

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in August
Florence, WI

Average cloud cover in August - Florence, WI
  • Average cloud cover in August: 39

The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in August
Florence, WI

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

The months with the highest visibility are May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Florence, Wisconsin, USA

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