August weather forecast
Humboldt, IA

Weather in August

The last month of the summer, August, is also a moderately hot month in Humboldt, Iowa, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 79°F (26.1°C).

Temperature

In August, the average high-temperature is essentially the same as in July - a still moderately hot 79°F (26.1°C). In Humboldt, in August, the average low-temperature is 61°F (16.1°C).

Humidity

The average relative humidity in August in Humboldt, Iowa, is 81%.

Rainfall

In August, the rain falls for 13.1 days. Throughout August, 2.44" (62mm) of precipitation is accumulated. Throughout the year, in Humboldt, there are 130.6 rainfall days, and 25" (635mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 13h and 52min.
On the first day of August in Humboldt, Iowa, sunrise is at 6:08 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:53 pm CDT.

Sunshine

In Humboldt, Iowa, the average sunshine in August is 9.7h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 in August transform into the following instructions:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Humboldt?

In August, in Humboldt, Iowa, the average high-temperature is 79°F (26.1°C), and the average low-temperature is 61°F (16.1°C). in July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 86°F (30°C).

What is the average humidity in August in Humboldt?

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

How many days does it rain in August in Humboldt?

In Humboldt, during August, the rain falls for 13.1 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When it does not snow in Humboldt?

In Humboldt, Iowa, snow does not fall in June through September.

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

In Humboldt, the average day length in August is 13h and 52min.

What time are sunrise and sunset in August in Humboldt?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 8:37 pm. On the last day of the month, in Humboldt, sunrise is at 6:40 am and sunset at 7:53 pm CDT.

How many hours of sunshine does Humboldt have in August?

In Humboldt, Iowa, the average sunshine duration in August is 9.7h.

How high is the UV index in August in Humboldt?

In Humboldt, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Humboldt, IA

Average temperature in August - Humboldt, IA
  • Average high temperature in August: 79°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in August: 61°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

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Average pressure in August
Humboldt, IA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in August
Humboldt, IA

Average wind speed in August - Humboldt, IA
  • Average wind speed in August: 7.3mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

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Average humidity in August
Humboldt, IA

Average humidity in August - Humboldt, IA
  • Average humidity in August: 81%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in August
Humboldt, IA

Average rainfall in August - Humboldt, IA
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in August
Humboldt, IA

Average rainfall days in August - Humboldt, IA
  • Average rainfall days in August: 13.1 days

The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (3.7 days).

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Average snowfall in August
Humboldt, IA

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

The month with the highest snowfall is February (5").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Humboldt, IA

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

The month with the highest number of snowfall days is January (11.3 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
Humboldt, IA

Average daylight in August / Average sunshine in August - Humboldt, IA
  • Average daylight in August: 13h and 52min

The month with the longest days is June (Average daylight: 15h and 16min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 9h and 42min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in August
Humboldt, IA

Average sunshine days in August - Humboldt, IA
  • Average sunshine days in August: 15.7 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is June (10.5 days).

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Average UV index in August
Humboldt, IA

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

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Average cloud cover in August
Humboldt, IA

Average cloud cover in August - Humboldt, IA
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 30).

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Average visibility in August
Humboldt, IA

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

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

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