August weather forecast
Ironton, MN

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Weather in August

August, the last month of the summer in Ironton, is also a moderately hot month, with an average temperature fluctuating between 56.3°F (13.5°C) and 78.4°F (25.8°C).

Temperature

The dawn of August sees an average high-temperature of a still warm 78.4°F (25.8°C), subtly contrasting with July's 80.8°F (27.1°C). August nights present a sharp contrast to daytime highs, with average temperatures of 56.3°F (13.5°C).

Humidity

The average relative humidity in August is 73%.

Rainfall

In Ironton, in August, during 12.3 rainfall days, 1.85" (47mm) of precipitation is typically accumulated. Throughout the year, there are 108 rainfall days, and 19.88" (505mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in August is 14h and 7min.
On the first day of August, sunrise is at 5:57 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:56 pm CDT.

Sunshine

In August, the average sunshine is 9.4h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 during August translates into the following directions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature?

In August, in Ironton, the average high-temperature is 78.4°F (25.8°C), and the average low-temperature is 56.3°F (13.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in July is appraised at 84.2°F (29°C).

What is the average humidity in August?

In Ironton, Minnesota, the average relative humidity in August is 73%.

How many days does it rain in August?

In Ironton, in August, during 12.3 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Ironton have in August?

In Ironton, the average day length in August is 14h and 7min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:57 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:56 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August is 9.4h.

What is the UV index intensity in August?

The average daily maximum UV index in August in Ironton is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's 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
Ironton, MN

Average temperature in August - Ironton, MN
  • Average high temperature in August: 78.4°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 (17.6°F).

  • Average low temperature in August: 56.3°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).

Average pressure in August
Ironton, MN

Average pressure in August - Ironton, MN
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Ironton, MN

Average wind speed in August - Ironton, MN
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in August
Ironton, MN

Average humidity in August - Ironton, MN
  • Average humidity in August: 73%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (70%).

Average rainfall in August
Ironton, MN

Average rainfall in August - Ironton, MN
  • Average rainfall in August: 1.85"

The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in August
Ironton, MN

Average rainfall days in August - Ironton, MN
  • Average rainfall days in August: 12.3 days

The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (2.2 days).

Average snowfall in August
Ironton, MN

Average snowfall in August - Ironton, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (8.58").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Ironton, MN

Average snowfall days in August - Ironton, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Ironton, MN

Average daylight in August / Average sunshine in August - Ironton, MN
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

Average sunshine days in August
Ironton, MN

Average sunshine days in August - Ironton, MN
  • Average sunshine days in August: 17 days

The month with the most sunshine days is September (17.6 days).
The month with the least sunshine days is February (10.1 days).

Average UV index in August
Ironton, MN

Average UV index in August - Ironton, 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
Ironton, MN

Average cloud cover in August - Ironton, MN
  • Average cloud cover in August: 36

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 35).

Average visibility in August
Ironton, MN

Average visibility in August - Ironton, MN
  • Average visibility in August: 5mi

The months with the highest visibility are May, June and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

Ironton, Minnesota, USA

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