August weather forecast
Sinsinawa, WI

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Weather in August

The last month of the summer, August, is also a moderately hot month in Sinsinawa, Wisconsin, with an average temperature fluctuating between 60.4°F (15.8°C) and 78.8°F (26°C).

Temperature

The arrival of August records an average high-temperature of a still warm 78.8°F (26°C), closely related to the 79.9°F (26.6°C) observed in July. During the nights in August, Sinsinawa experiences a consistent average temperature of 60.4°F (15.8°C).

Humidity

In Sinsinawa, the average relative humidity in August is 81%.

Rainfall

In August, in Sinsinawa, Wisconsin, the rain falls for 13.5 days. Throughout August, 2.09" (53mm) of precipitation is accumulated. Throughout the year, there are 139 rainfall days, and 28.9" (734mm) of precipitation is accumulated.

Snowfall

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

Daylight

In August, the average length of the day in Sinsinawa is 13h and 51min.
On the first day of the month, sunrise is at 5:55 am and sunset at 8:21 pm. On the last day of August, in Sinsinawa, sunrise is at 6:26 am and sunset at 7:37 pm CDT.

Sunshine

The month with the most sunshine is August, with an average of 9.6h of sunshine.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 5 in August transforms into this advice:
Act with care - The need to guard against sun damage is communicated. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What is the average August temperature in Sinsinawa?

Sinsinawa in August has an average high-temperature of 78.8°F (26°C) and an average low-temperature of 60.4°F (15.8°C).

What is the average humidity in August in Sinsinawa?

In August, the average relative humidity in Sinsinawa is 81%.

How many days does it rain in August in Sinsinawa?

In Sinsinawa, Wisconsin, in August, it is raining for 13.5 days, with typically 2.09" (53mm) of accumulated precipitation.

When it does not snow in Sinsinawa?

June through September are months without snowfall.

How many hours of daylight does Sinsinawa have in August?

The average day length in August is 13h and 51min.

What time are sunrise and sunset in August in Sinsinawa?

In August, on the first day of the month, sunrise is at 5:55 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:37 pm CDT.

What month has the most sunshine in Sinsinawa?

August has the most sunshine of the year in Sinsinawa, with an average of 9.6h of sunshine.

How long on average sun shines in August in Sinsinawa?

In August, the average sunshine duration is 9.6h.

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

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in August in Sinsinawa?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe 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 August
Sinsinawa, WI

Average temperature in August - Sinsinawa, WI
  • Average high temperature in August: 78.8°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in August: 60.4°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

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Average pressure in August
Sinsinawa, WI

Average pressure in August - Sinsinawa, WI
  • Average pressure in August: 29.97"Hg

The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in August
Sinsinawa, WI

Average wind speed in August - Sinsinawa, WI
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in August
Sinsinawa, WI

Average humidity in August - Sinsinawa, WI
  • Average humidity in August: 81%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in August
Sinsinawa, WI

Average rainfall in August - Sinsinawa, WI
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is June (3.94").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in August
Sinsinawa, WI

Average rainfall days in August - Sinsinawa, WI
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (3.7 days).

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Average snowfall in August
Sinsinawa, WI

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

The month with the highest snowfall is January (4.96").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Sinsinawa, WI

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

The month with the highest number of snowfall days is January (12.3 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
Sinsinawa, WI

Average daylight in August / Average sunshine in August - Sinsinawa, WI
  • 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: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in August
Sinsinawa, WI

Average sunshine days in August - Sinsinawa, WI
  • Average sunshine days in August: 15.2 days

The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is June (10.2 days).

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Average UV index in August
Sinsinawa, WI

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

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

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Average cloud cover in August
Sinsinawa, WI

Average cloud cover in August - Sinsinawa, WI
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in August
Sinsinawa, WI

Average visibility in August - Sinsinawa, WI
  • Average visibility in August: 6mi

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

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Sinsinawa, Wisconsin, USA

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