August weather forecast
Wasco, IL

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Weather in August

August, the last month of the summer in Wasco, is also a moderately hot month, with an average temperature ranging between max 79.5°F (26.4°C) and min 62.8°F (17.1°C).

Temperature

As July turns into August, the average high-temperatures rest at a still warm 79.5°F (26.4°C), showing a minor variation from the prior month. Wasco, in August, witnesses an average low-temperature of 62.8°F (17.1°C).

Humidity

The average relative humidity in August in Wasco is 81%.

Rainfall

In Wasco, in August, during 10.6 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Wasco, during the entire year, the rain falls for 101.9 days and collects up to 8.58" (218mm) of precipitation.

Snowfall

In Wasco, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 49min.
On the first day of August in Wasco, sunrise is at 5:48 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:28 pm CDT.

Sunshine

In Wasco, the average sunshine in August is 9.8h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In August, the UV index of 6 transforms into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What are the temperatures in Wasco in August?

Wasco in August has an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 62.8°F (17.1°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is estimated at 86°F (30°C).

What is the average humidity in August in Wasco?

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

How much does it rain in Wasco in August?

In August, the rain falls for 10.6 days. Throughout August, 0.67" (17mm) of precipitation is accumulated.

When it does not snow in Wasco?

In Wasco, snow does not fall in May through September.

How many hours of daylight does Wasco have in August?

The average day length in August is 13h and 49min.

When are sunrise and sunset in August in Wasco?

On the first day of August, sunrise is at 5:48 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:28 pm CDT.

How long on average sun shines in August in Wasco?

In August, the average sunshine duration in Wasco, Illinois, is 9.8h.

What is the month with the highest UV index in Wasco?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Wasco, Illinois.

What is the UV index reading in August in Wasco?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Wasco, IL

Average temperature in August - Wasco, IL
  • Average high temperature in August: 79.5°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in August: 62.8°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in August
Wasco, IL

Average pressure in August - Wasco, IL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Wasco, IL

Average wind speed in August - Wasco, IL
  • Average wind speed in August: 6.1mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in August
Wasco, IL

Average humidity in August - Wasco, IL
  • Average humidity in August: 81%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in August
Wasco, IL

Average rainfall in August - Wasco, IL
  • Average rainfall in August: 0.67"

The wettest month (with the highest rainfall) is May (1.26").
The driest months (with the least rainfall) are November and December (0.39").

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Average rainfall days in August
Wasco, IL

Average rainfall days in August - Wasco, IL
  • Average rainfall days in August: 10.6 days

The month with the highest number of rainy days is May (12.4 days).
The month with the least rainy days is January (3.4 days).

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Average snowfall in August
Wasco, IL

Average snowfall in August - Wasco, IL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Wasco, IL

Average snowfall days in August - Wasco, IL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.6 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
Wasco, IL

Average daylight in August / Average sunshine in August - Wasco, IL
  • 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 12min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
Wasco, IL

Average sunshine days in August - Wasco, IL
  • Average sunshine days in August: 16.4 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is June (13.3 days).

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Average UV index in August
Wasco, IL

Average UV index in August - Wasco, IL
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in August
Wasco, IL

Average cloud cover in August - Wasco, IL
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 32).

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Average visibility in August
Wasco, IL

Average visibility in August - Wasco, IL
  • Average visibility in August: 6mi

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

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Wasco, Illinois, USA

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