August weather forecast
Ida Grove, IA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Ida Grove, Iowa, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 79.5°F (26.4°C).

Temperature

The arrival of August sees a recorded average high-temperature of a still moderately hot 79.5°F (26.4°C), showing little divergence from the previous month's conditions. An average low-temperature of 61.3°F (16.3°C) marks the month of August.

Humidity

In August, the average relative humidity in Ida Grove is 79%.

Rainfall

In Ida Grove, in August, it is raining for 12.5 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, there are 97 rainfall days, and 10.12" (257mm) of precipitation is accumulated.

Snowfall

In Ida Grove, Iowa, snow does not fall in May through September.

Daylight

In Ida Grove, the average length of the day in August is 13h and 50min.
On the first day of August in Ida Grove, Iowa, sunrise is at 6:15 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:57 pm CDT.

Sunshine

In August, the average sunshine in Ida Grove is 9.5h.

UV index

In August, the average daily maximum UV index in Ida Grove is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In August, a regular UV index of 5 translates into these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Ida Grove?

The average high-temperature and low-temperature during August are 79.5°F (26.4°C) and 61.3°F (16.3°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is calculated to be 87.8°F (31°C).

What is the average humidity in August in Ida Grove?

The average relative humidity in August in Ida Grove is 79%.

How many days does it rain in August in Ida Grove?

In Ida Grove, in August, it is raining for 12.5 days, with typically 1.1" (28mm) of accumulated precipitation.

When it does not snow in Ida Grove?

In Ida Grove, snow does not fall in May through September.

What is the average length of the day in August in Ida Grove?

The average day length in August in Ida Grove is 13h and 50min.

When is the sunrise / sunset in August in Ida Grove?

On the first day of August in Ida Grove, sunrise is at 6:15 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:57 pm CDT.

How long on average sun shines in August in Ida Grove?

The average sunshine duration in August is 9.5h.

What is the UV index reading in August in Ida Grove?

In August, the average daily maximum UV index in Ida Grove, Iowa, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Ida Grove, IA

Average temperature in August - Ida Grove, IA
  • Average high temperature in August: 79.5°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (25.5°F).

  • Average low temperature in August: 61.3°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 (13.3°F).

Average pressure in August
Ida Grove, IA

Average pressure in August - Ida Grove, 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 (29.87"Hg).

Average wind speed in August
Ida Grove, IA

Average wind speed in August - Ida Grove, IA
  • Average wind speed in August: 7.7mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in August
Ida Grove, IA

Average humidity in August - Ida Grove, IA
  • Average humidity in August: 79%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (67%).

Average rainfall in August
Ida Grove, IA

Average rainfall in August - Ida Grove, IA
  • Average rainfall in August: 1.1"

The wettest month (with the highest rainfall) is May (1.57").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in August
Ida Grove, IA

Average rainfall days in August - Ida Grove, IA
  • Average rainfall days in August: 12.5 days

The month with the highest number of rainy days is May (13.8 days).
The months with the least rainy days are January and February (2.3 days).

Average snowfall in August
Ida Grove, IA

Average snowfall in August - Ida Grove, IA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.26").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Ida Grove, IA

Average snowfall days in August - Ida Grove, IA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Ida Grove, IA

Average daylight in August / Average sunshine in August - Ida Grove, 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 6min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in August
Ida Grove, IA

Average sunshine days in August - Ida Grove, IA
  • Average sunshine days in August: 16 days

The month with the most sunshine days is November (23 days).
The month with the least sunshine days is May (14.2 days).

Average UV index in August
Ida Grove, IA

Average UV index in August - Ida Grove, 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 and February (UV index 1).

Average cloud cover in August
Ida Grove, IA

Average cloud cover in August - Ida Grove, IA
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in August
Ida Grove, IA

Average visibility in August - Ida Grove, 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).

Ida Grove, Iowa, USA

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