August weather forecast
Bagley, IA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Bagley, Iowa, with an average temperature fluctuating between 62.1°F (16.7°C) and 80.2°F (26.8°C).

Temperature

Entering August, the average high-temperature is recorded at a still warm 80.2°F (26.8°C), exhibiting a minimal shift from July's 82°F (27.8°C). The month of August records an average low-temperature of 62.1°F (16.7°C).

Humidity

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

Rainfall

In Bagley, Iowa, in August, during 15.2 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. In Bagley, during the entire year, the rain falls for 137.1 days and collects up to 28.62" (727mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 49min.
On the first day of August in Bagley, sunrise is at 6:12 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:52 pm CDT.

Sunshine

In Bagley, the average sunshine in August is 9.7h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Bagley, Iowa. 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 typical high UV index of 6 in August suggests the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

August temperatures in Bagley vary between a high-temperature of 80.2°F (26.8°C) and a low-temperature of 62.1°F (16.7°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 89.6°F (32°C).

What is the average humidity in August?

In August, the average relative humidity is 80%.

How much does it rain in August?

In August, the rain falls for 15.2 days. Throughout August, 2.87" (73mm) of precipitation is accumulated.

When it does not snow in Bagley?

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

How many hours of daylight does Bagley have in August?

In August, the average day length is 13h and 49min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:12 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 7:52 pm CDT.

How many hours of sunshine does Bagley have in August?

In August, the average sunshine duration is 9.7h.

What are the months with the highest UV index?

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

What is the UV index reading in August?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Bagley, IA

Average temperature in August - Bagley, IA
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in August: 62.1°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

Average pressure in August
Bagley, IA

Average pressure in August - Bagley, IA
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Bagley, IA

Average wind speed in August - Bagley, IA
  • Average wind speed in August: 7.2mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in August
Bagley, IA

Average humidity in August - Bagley, IA
  • Average humidity in August: 80%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Bagley, IA

Average rainfall in August - Bagley, IA
  • Average rainfall in August: 2.87"

The wettest month (with the highest rainfall) is June (4.41").
The driest month (with the least rainfall) is January (0.91").

Average rainfall days in August
Bagley, IA

Average rainfall days in August - Bagley, IA
  • Average rainfall days in August: 15.2 days

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (4.1 days).

Average snowfall in August
Bagley, IA

Average snowfall in August - Bagley, IA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.25").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Bagley, IA

Average snowfall days in August - Bagley, IA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Bagley, IA

Average daylight in August / Average sunshine in August - Bagley, IA
  • 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in August
Bagley, IA

Average sunshine days in August - Bagley, IA
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (8.6 days).

Average UV index in August
Bagley, IA

Average UV index in August - Bagley, IA
  • 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, October, November and December (UV index 2).

Average cloud cover in August
Bagley, IA

Average cloud cover in August - Bagley, IA
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in August
Bagley, IA

Average visibility in August - Bagley, IA
  • Average visibility in August: 5mi

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

Bagley, Iowa, USA

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