August weather forecast
Carbon, IA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Carbon, Iowa, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 63°F (17.2°C).

Temperature

Carbon's weather in August, with an average high-temperature of a still warm 81.1°F (27.3°C), subtly shifts from July's 83.3°F (28.5°C). Carbon, during August nights, observes an average temperature of 63°F (17.2°C).

Heat index

For most parts of August, the heat index is computed to be a tropical 86°F (30°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Carbon, in August, it is raining for 12.6 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 115.1 rainfall days, and 19.21" (488mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Carbon, the average length of the day in August is 13h and 46min.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:35 pm. On the last day of August, in Carbon, sunrise is at 6:45 am and sunset at 7:52 pm CDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 during August translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August in Carbon?

In August, in Carbon, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 63°F (17.2°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 86°F (30°C).

What is the average humidity in August in Carbon?

The average relative humidity in August in Carbon, Iowa, is 79%.

How many days does it rain in August in Carbon?

In Carbon, Iowa, in August, during 12.6 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow in Carbon?

May through September are months without snowfall in Carbon, Iowa.

How many hours of daylight does Carbon have in August?

In August, the average day length in Carbon, Iowa, is 13h and 46min.

What time are sunrise and sunset in August in Carbon?

On the first day of August, sunrise is at 6:15 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:52 pm CDT.

How many hours of sunshine does Carbon have in August?

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

What are the months with the highest UV index in Carbon?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

How high is the UV index in August in Carbon?

In Carbon, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Carbon, IA

Average temperature in August - Carbon, IA
  • Average high temperature in August: 81.1°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (16°F).

Average pressure in August
Carbon, IA

Average pressure in August - Carbon, 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 (29.88"Hg).

Average wind speed in August
Carbon, IA

Average wind speed in August - Carbon, IA
  • Average wind speed in August: 7.1mph

The windiest months (with the highest average wind speed) are March and April (10.5mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in August
Carbon, IA

Average humidity in August - Carbon, IA
  • Average humidity in August: 79%

The months with the highest relative humidity are January and June (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in August
Carbon, IA

Average rainfall in August - Carbon, IA
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is February (0.51").

Average rainfall days in August
Carbon, IA

Average rainfall days in August - Carbon, IA
  • Average rainfall days in August: 12.6 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (3 days).

Average snowfall in August
Carbon, IA

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

The month with the highest snowfall is January (2.28").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Carbon, IA

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

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Carbon, IA

Average daylight in August / Average sunshine in August - Carbon, IA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 4min

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 24min).

Average sunshine days in August
Carbon, IA

Average sunshine days in August - Carbon, IA
  • Average sunshine days in August: 16.3 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is May (12 days).

Average UV index in August
Carbon, IA

Average UV index in August - Carbon, IA
  • Average UV index in August: 6

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

Average cloud cover in August
Carbon, IA

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

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and September (Cloud cover 29).

Average visibility in August
Carbon, IA

Average visibility in August - Carbon, 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).

Carbon, Iowa, USA

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