August weather forecast
Bellflower, IL

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Weather in August

The last month of the summer, August, is also a moderately hot month in Bellflower, Illinois, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 80.2°F (26.8°C).

Temperature

August welcomes an average high-temperature of a still moderately hot 80.2°F (26.8°C), not much different from the preceding month. Bellflower experiences an average low-temperature of 63.1°F (17.3°C) in month of August.

Humidity

In August, the average relative humidity is 83%.

Rainfall

In Bellflower, in August, it is raining for 11.3 days, with typically 0.98" (25mm) of accumulated precipitation. In Bellflower, during the entire year, the rain falls for 115.9 days and collects up to 10.87" (276mm) of precipitation.

Snowfall

In Bellflower, snow does not fall in May through October.

Daylight

The average length of the day in August in Bellflower is 13h and 43min.
On the first day of August in Bellflower, sunrise is at 5:52 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:27 pm CDT.

Sunshine

In August, the average sunshine is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 6 in August translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What are the temperatures in Bellflower in August?

The average high-temperature, in August, in Bellflower, is 80.2°F (26.8°C), while the average low-temperature is 63.1°F (17.3°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in July is evaluated at 87.8°F (31°C).

What is the average humidity in August in Bellflower?

The average relative humidity in August in Bellflower, Illinois, is 83%.

How much does it rain in Bellflower in August?

In August, in Bellflower, Illinois, the rain falls for 11.3 days. Throughout August, 0.98" (25mm) of precipitation is accumulated.

When it does not snow in Bellflower?

May through October are months without snowfall in Bellflower.

How many hours of daylight does Bellflower have in August?

The average day length in August in Bellflower, Illinois, is 13h and 43min.

What time are sunrise and sunset in August in Bellflower?

In August, on the first day of the month, sunrise is at 5:52 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:27 pm CDT.

How long on average sun shines in August in Bellflower?

In Bellflower, the average sunshine duration in August is 10h.

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

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

What is the UV index reading in August in Bellflower?

In Bellflower, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high 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
Bellflower, IL

Average temperature in August - Bellflower, IL
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in August: 63.1°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in August
Bellflower, IL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in August
Bellflower, IL

Average wind speed in August - Bellflower, IL
  • Average wind speed in August: 6.4mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in August
Bellflower, IL

Average humidity in August - Bellflower, IL
  • Average humidity in August: 83%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Bellflower, IL

Average rainfall in August - Bellflower, IL
  • Average rainfall in August: 0.98"

The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is February (0.51").

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Average rainfall days in August
Bellflower, IL

Average rainfall days in August - Bellflower, IL
  • Average rainfall days in August: 11.3 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (4.5 days).

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Average snowfall in August
Bellflower, IL

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

The month with the highest snowfall is January (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Bellflower, IL

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

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Bellflower, IL

Average daylight in August / Average sunshine in August - Bellflower, IL
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in August
Bellflower, IL

Average sunshine days in August - Bellflower, IL
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is July (12.3 days).

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Average UV index in August
Bellflower, IL

Average UV index in August - Bellflower, 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, February, November and December (UV index 2).

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Average cloud cover in August
Bellflower, IL

Average cloud cover in August - Bellflower, IL
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Bellflower, IL

Average visibility in August - Bellflower, IL
  • Average visibility in August: 5mi

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

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Bellflower, Illinois, USA

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