August weather forecast
Chili, WI

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Weather in August

The last month of the summer, August, is another warm month in Chili, Wisconsin, with an average temperature ranging between max 76.1°F (24.5°C) and min 57.7°F (14.3°C).

Temperature

Chili records an average high-temperature of a still moderately hot 76.1°F (24.5°C) as August arrives, nearly mirroring the previous month's climate. An average low-temperature of 57.7°F (14.3°C) is noted during the nights in August.

Humidity

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

Rainfall

In Chili, during August, the rain falls for 14.1 days and regularly aggregates up to 2.17" (55mm) of precipitation. Throughout the year, there are 138.3 rainfall days, and 25.12" (638mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Chili, the average length of the day in August is 13h and 59min.
On the first day of the month, sunrise is at 5:48 am and sunset at 8:26 pm. On the last day of August, in Chili, sunrise is at 6:23 am and sunset at 7:39 pm CDT.

Sunshine

In August, the average sunshine is 9.6h.

UV index

The months with the highest UV index in Chili are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What is the temperature in August?

The high-temperature during August is 76.1°F (24.5°C) and the low-temperature is 57.7°F (14.3°C).

What is the average humidity in August?

The average relative humidity in August is 81%.

How much does it rain in August?

In Chili, in August, during 14.1 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow?

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

How many hours of daylight does Chili have in August?

In Chili, the average day length in August is 13h and 59min.

What time are sunrise and sunset in August in Chili?

In August, on the first day of the month, sunrise is at 5:48 am and sunset at 8:26 pm. On the last day of the month, in Chili, sunrise is at 6:23 am and sunset at 7:39 pm CDT.

How many hours of sunshine does Chili have in August?

In Chili, the average sunshine duration in August is 9.6h.

When is the highest UV index?

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

What is the UV index reading in August?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Chili, WI

Average temperature in August - Chili, WI
  • Average high temperature in August: 76.1°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 (19.6°F).

  • Average low temperature in August: 57.7°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

Average pressure in August
Chili, WI

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

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in August
Chili, WI

Average wind speed in August - Chili, WI
  • Average wind speed in August: 7mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in August
Chili, WI

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

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).

Average rainfall in August
Chili, WI

Average rainfall in August - Chili, WI
  • Average rainfall in August: 2.17"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in August
Chili, WI

Average rainfall days in August - Chili, WI
  • Average rainfall days in August: 14.1 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in August
Chili, WI

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

The month with the highest snowfall is February (7.05").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Chili, WI

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

The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Chili, WI

Average daylight in August / Average sunshine in August - Chili, 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 54min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in August
Chili, WI

Average sunshine days in August - Chili, WI
  • Average sunshine days in August: 13.9 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is June (10.1 days).

Average UV index in August
Chili, WI

Average UV index in August - Chili, 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).

Average cloud cover in August
Chili, WI

Average cloud cover in August - Chili, WI
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in August
Chili, WI

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

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

Chili, Wisconsin, USA

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