August weather forecast
Sanborn, IA

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Weather in August

August, the last month of the summer in Sanborn, is also a moderately hot month, with an average temperature fluctuating between 59.9°F (15.5°C) and 78.6°F (25.9°C).

Temperature

The introduction of August notes a subtle temperature variation to a still warm 78.6°F (25.9°C) from July's 80.2°F (26.8°C). Sanborn encounters an average low-temperature of 59.9°F (15.5°C) during August nights.

Humidity

In August, the average relative humidity in Sanborn is 78%.

Rainfall

In Sanborn, in August, during 10.3 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Sanborn, during the entire year, the rain falls for 95.2 days and collects up to 9.25" (235mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 54min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:43 pm. On the last day of August, in Sanborn, sunrise is at 6:46 am and sunset at 7:58 pm CDT.

Sunshine

In August, the average sunshine in Sanborn, Iowa, is 9.6h.

UV index

In Sanborn, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 5 during August morphs into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Sanborn?

The high-temperature during August is 78.6°F (25.9°C) and the low-temperature is 59.9°F (15.5°C).

What is the average humidity in August in Sanborn?

In Sanborn, Iowa, the average relative humidity in August is 78%.

How much does it rain in Sanborn in August?

In Sanborn, in August, during 10.3 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

When it does not snow in Sanborn?

June through September are months without snowfall in Sanborn, Iowa.

What is the average length of the day in August in Sanborn?

In Sanborn, Iowa, the average day length in August is 13h and 54min.

When is the sunrise / sunset in August in Sanborn?

In August, on the first day of the month, sunrise is at 6:13 am and sunset at 8:43 pm. On the last day of the month, in Sanborn, Iowa, sunrise is at 6:46 am and sunset at 7:58 pm CDT.

How long on average sun shines in August in Sanborn?

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

What is the UV index intensity in August in Sanborn?

In August, the average daily maximum UV index in Sanborn, Iowa, is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to 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
Sanborn, IA

Average temperature in August - Sanborn, IA
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.8°F).

  • Average low temperature in August: 59.9°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in August
Sanborn, IA

Average pressure in August - Sanborn, IA
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Sanborn, IA

Average wind speed in August - Sanborn, IA
  • Average wind speed in August: 8mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in August
Sanborn, IA

Average humidity in August - Sanborn, IA
  • Average humidity in August: 78%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).

Average rainfall in August
Sanborn, IA

Average rainfall in August - Sanborn, IA
  • Average rainfall in August: 1.02"

The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is January (0.28").

Average rainfall days in August
Sanborn, IA

Average rainfall days in August - Sanborn, IA
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is June (14.2 days).
The month with the least rainy days is February (2 days).

Average snowfall in August
Sanborn, IA

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

The month with the highest snowfall is February (1.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Sanborn, IA

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

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Sanborn, IA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in August
Sanborn, IA

Average sunshine days in August - Sanborn, IA
  • Average sunshine days in August: 16.8 days

The month with the most sunshine days is December (22.2 days).
The month with the least sunshine days is June (12.6 days).

Average UV index in August
Sanborn, IA

Average UV index in August - Sanborn, IA
  • Average UV index in August: 5

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

Average cloud cover in August
Sanborn, IA

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

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in August
Sanborn, IA

Average visibility in August - Sanborn, IA
  • Average visibility in August: 6mi

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

Sanborn, Iowa, USA

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