August weather forecast
Inver Grove Heights, MN

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Weather in August

August maintains the summer vibe, although it showcases subtle signs of impending autumn. There's a slight decline in the average high temperature from 80.6°F (27°C) in July to 78.4°F (25.8°C). Temperatures gradually cool, setting a more comfortable environment. Prospects of September bring hopes of a gentle fall with a significant drop in temperatures. Despite the slight cooling, August remains bright and lively, sustaining the summer's vibrance.

Temperature

The arrival of August records an average high-temperature of a still moderately hot 78.4°F (25.8°C), closely related to the 80.6°F (27°C) observed in July. Nighttime temperature in Inver Grove Heights dips to a mean of 60.6°F (15.9°C) during August.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Inver Grove Heights, during August, the rain falls for 14.7 days and regularly aggregates up to 2.4" (61mm) of precipitation. In Inver Grove Heights, during the entire year, the rain falls for 128.1 days and collects up to 22.83" (580mm) of precipitation.

Snowfall

In Inver Grove Heights, snow does not fall in June through September.

Daylight

The average length of the day in August is 14h and 1min.
On the first day of the month, sunrise is at 5:58 am and sunset at 8:38 pm. On the last day of August, sunrise is at 6:34 am and sunset at 7:50 pm CDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, a daily UV index of 5 turns into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

In August, in Inver Grove Heights, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 60.6°F (15.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is estimated at 84.2°F (29°C).

What is the average humidity in August?

The average relative humidity in August is 76%.

How much does it rain in August?

In Inver Grove Heights, during August, the rain falls for 14.7 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow?

In Inver Grove Heights, snow does not fall in June through September.

How many hours of daylight does Inver Grove Heights have in August?

In Inver Grove Heights, the average day length in August is 14h and 1min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:58 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:50 pm CDT.

How long on average sun shines in August?

In August, the average sunshine duration is 9.7h.

What is the UV index reading in August in Inver Grove Heights?

In Inver Grove Heights, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Inver Grove Heights, MN

Average temperature in August - Inver Grove Heights, MN
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in August: 60.6°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

Average pressure in August
Inver Grove Heights, MN

Average pressure in August - Inver Grove Heights, MN
  • Average pressure in August: 29.94"Hg

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Inver Grove Heights, MN

Average wind speed in August - Inver Grove Heights, MN
  • Average wind speed in August: 6.6mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in August
Inver Grove Heights, MN

Average humidity in August - Inver Grove Heights, MN
  • Average humidity in August: 76%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (72%).

Average rainfall in August
Inver Grove Heights, MN

Average rainfall in August - Inver Grove Heights, MN
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in August
Inver Grove Heights, MN

Average rainfall days in August - Inver Grove Heights, MN
  • Average rainfall days in August: 14.7 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (3 days).

Average snowfall in August
Inver Grove Heights, MN

Average snowfall in August - Inver Grove Heights, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Inver Grove Heights, MN

Average snowfall days in August - Inver Grove Heights, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Inver Grove Heights, MN

Average daylight in August / Average sunshine in August - Inver Grove Heights, MN
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in August
Inver Grove Heights, MN

Average sunshine days in August - Inver Grove Heights, MN
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in August
Inver Grove Heights, MN

Average UV index in August - Inver Grove Heights, MN
  • Average UV index in August: 5

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

Average cloud cover in August
Inver Grove Heights, MN

Average cloud cover in August - Inver Grove Heights, MN
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in August
Inver Grove Heights, MN

Average visibility in August - Inver Grove Heights, MN
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Inver Grove Heights, Minnesota, USA

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