August weather forecast
Goose Lake, IA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Goose Lake, Iowa, with an average temperature fluctuating between 80.1°F (26.7°C) and 61.9°F (16.6°C).

Temperature

Goose Lake observes an average high-temperature of a still moderately hot 80.1°F (26.7°C) in August, barely different from 80.4°F (26.9°C) in July. In Goose Lake, an average temperature of 61.9°F (16.6°C) is noted during August nights.

Humidity

The average relative humidity in August in Goose Lake is 81%.

Rainfall

In Goose Lake, Iowa, during August, the rain falls for 13.5 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Goose Lake, during the entire year, the rain falls for 146.6 days and collects up to 28.86" (733mm) of precipitation.

Snowfall

In Goose Lake, snow does not fall in May through September.

Daylight

In August, the average length of the day in Goose Lake is 13h and 49min.
On the first day of the month, sunrise is at 5:55 am and sunset at 8:19 pm. On the last day of August, sunrise is at 6:26 am and sunset at 7:36 pm CDT.

Sunshine

The month with the most sunshine in Goose Lake is August, with an average of 10h of sunshine.

UV index

In August, the average daily maximum UV index in Goose Lake is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 5 in August leads to these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the usual temperature for Goose Lake in August?

The high-temperature, in August, in Goose Lake, records 80.1°F (26.7°C), while the low-temperature is 61.9°F (16.6°C).

What is the average humidity in August in Goose Lake?

In August, the average relative humidity is 81%.

How many days does it rain in August in Goose Lake?

In Goose Lake, Iowa, during August, the rain falls for 13.5 days and regularly aggregates up to 1.89" (48mm) of precipitation.

When it does not snow in Goose Lake?

May through September are months without snowfall in Goose Lake, Iowa.

How many hours of daylight does Goose Lake have in August?

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

When are sunrise and sunset in August in Goose Lake?

On the first day of August in Goose Lake, sunrise is at 5:55 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:36 pm CDT.

What month has the most sunshine in Goose Lake?

With an average of 10h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August in Goose Lake?

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

How high is the UV index in August in Goose Lake?

In August, the average daily maximum UV index is 5. A UV Index estimate 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Goose Lake, IA

Average temperature in August - Goose Lake, IA
  • Average high temperature in August: 80.1°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (26.8°F).

  • Average low temperature in August: 61.9°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 (14.4°F).

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Average pressure in August
Goose Lake, IA

Average pressure in August - Goose Lake, IA
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Goose Lake, IA

Average wind speed in August - Goose Lake, IA
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in August
Goose Lake, IA

Average humidity in August - Goose Lake, IA
  • Average humidity in August: 81%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in August
Goose Lake, IA

Average rainfall in August - Goose Lake, IA
  • Average rainfall in August: 1.89"

The wettest month (with the highest rainfall) is May (4.45").
The driest months (with the least rainfall) are January and February (1.34").

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Average rainfall days in August
Goose Lake, IA

Average rainfall days in August - Goose Lake, IA
  • Average rainfall days in August: 13.5 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in August
Goose Lake, IA

Average snowfall in August - Goose Lake, IA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (4.8").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Goose Lake, IA

Average snowfall days in August - Goose Lake, IA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Goose Lake, IA

Average daylight in August / Average sunshine in August - Goose Lake, 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: 10h

The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 4h).

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Average sunshine days in August
Goose Lake, IA

Average sunshine days in August - Goose Lake, IA
  • Average sunshine days in August: 15.4 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in August
Goose Lake, IA

Average UV index in August - Goose Lake, IA
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in August
Goose Lake, IA

Average cloud cover in August - Goose Lake, IA
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 30).

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Average visibility in August
Goose Lake, IA

Average visibility in August - Goose Lake, 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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Goose Lake, Iowa, USA

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