August weather forecast
Cedar Falls, WI

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Weather in August

August, the last month of the summer in Cedar Falls, is another warm month, with an average temperature fluctuating between 57.9°F (14.4°C) and 77°F (25°C).

Temperature

The start of August sees the average high-temperature at a still warm 77°F (25°C), showing little difference from July's 78.8°F (26°C). Cedar Falls experiences a nighttime temperature average of 57.9°F (14.4°C) during August.

Humidity

In August, the average relative humidity in Cedar Falls, Wisconsin, is 80%.

Rainfall

In August, the rain falls for 16.2 days. Throughout August, 2.64" (67mm) of precipitation is accumulated. In Cedar Falls, during the entire year, the rain falls for 139.8 days and collects up to 27.52" (699mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day in Cedar Falls is 14h and 1min.
On the first day of August, sunrise is at 5:54 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:45 pm CDT.

Sunshine

The average sunshine in August is 9.5h.

UV index

The average daily maximum UV index in August in Cedar Falls is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 5 in August transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August in Cedar Falls?

In Cedar Falls, 77°F (25°C) is the average high-temperature and 57.9°F (14.4°C) is the average low-temperature during August.

What is the average humidity in August in Cedar Falls?

In August, the average relative humidity in Cedar Falls is 80%.

How much does it rain in Cedar Falls in August?

In Cedar Falls, in August, it is raining for 16.2 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow in Cedar Falls?

June through September are months without snowfall in Cedar Falls, Wisconsin.

What is the average length of the day in August in Cedar Falls?

In Cedar Falls, the average day length in August is 14h and 1min.

When is the sunrise / sunset in August in Cedar Falls?

In August, on the first day of the month, sunrise is at 5:54 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:45 pm CDT.

How many hours of sunshine does Cedar Falls have in August?

In August, the average sunshine duration is 9.5h.

How high is the UV index in August in Cedar Falls?

In Cedar Falls, Wisconsin, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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 August
Cedar Falls, WI

Average temperature in August - Cedar Falls, WI
  • Average high temperature in August: 77°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (19°F).

  • Average low temperature in August: 57.9°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (5.9°F).

Average pressure in August
Cedar Falls, WI

Average pressure in August - Cedar Falls, WI
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Cedar Falls, WI

Average wind speed in August - Cedar Falls, WI
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in August
Cedar Falls, WI

Average humidity in August - Cedar Falls, WI
  • Average humidity in August: 80%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (76%).

Average rainfall in August
Cedar Falls, WI

Average rainfall in August - Cedar Falls, WI
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is June (4.65").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in August
Cedar Falls, WI

Average rainfall days in August - Cedar Falls, WI
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is January (3 days).

Average snowfall in August
Cedar Falls, WI

Average snowfall in August - Cedar Falls, WI
  • Average snowfall in August: 0"

The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Cedar Falls, WI

Average snowfall days in August - Cedar Falls, WI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Cedar Falls, WI

Average daylight in August / Average sunshine in August - Cedar Falls, WI
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 12min).

Average sunshine days in August
Cedar Falls, WI

Average sunshine days in August - Cedar Falls, WI
  • Average sunshine days in August: 12.5 days

The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (8.2 days).

Average UV index in August
Cedar Falls, WI

Average UV index in August - Cedar Falls, WI
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in August
Cedar Falls, WI

Average cloud cover in August - Cedar Falls, WI
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Cedar Falls, WI

Average visibility in August - Cedar Falls, WI
  • Average visibility in August: 5mi

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

Cedar Falls, Wisconsin, USA

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