August weather forecast
Fort Calhoun, NE

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Weather in August

The last month of the summer, August, is also a moderately hot month in Fort Calhoun, Nebraska, with an average temperature varying between 62.8°F (17.1°C) and 82.9°F (28.3°C).

Temperature

August's arrival brings an average high-temperature of a still warm 82.9°F (28.3°C), demonstrating subtle variation from the preceding month. Fort Calhoun records an average temperature drop to a refreshing 62.8°F (17.1°C) in August.

Heat index

The heat index for August is computed to be a tropical 89.6°F (32°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
Heat index specifics point out values are for conditions of shade and a slight breeze. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Fort Calhoun, in August, it is raining for 12.9 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, there are 115.5 rainfall days, and 19.61" (498mm) of precipitation is accumulated.

Snowfall

In Fort Calhoun, snow does not fall in May through September.

Daylight

In August, the average length of the day is 13h and 47min.
On the first day of August, sunrise is at 6:19 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 7:58 pm CDT.

Sunshine

In August, the average sunshine is 9.9h.

UV index

The months with the highest UV index in Fort Calhoun are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: In August, the UV index of 6 transforms into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

How hot does it get in Fort Calhoun in August?

In Fort Calhoun, in August, the average high-temperature is 82.9°F (28.3°C), and the average low-temperature is 62.8°F (17.1°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines relative humidity and air temperature, is computed to be 89.6°F (32°C).

What is the average humidity in August in Fort Calhoun?

The average relative humidity in August in Fort Calhoun, Nebraska, is 76%.

How many days does it rain in August in Fort Calhoun?

In Fort Calhoun, in August, it is raining for 12.9 days, with typically 2.17" (55mm) of accumulated precipitation.

When it does not snow in Fort Calhoun?

May through September are months without snowfall in Fort Calhoun.

How many hours of daylight does Fort Calhoun have in August?

The average day length in August in Fort Calhoun is 13h and 47min.

What time are sunrise and sunset in August in Fort Calhoun?

On the first day of August, sunrise is at 6:19 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 7:58 pm CDT.

How long on average sun shines in August in Fort Calhoun?

In August, the average sunshine duration is 9.9h.

When is the highest UV index in Fort Calhoun?

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

How high is the UV index in August in Fort Calhoun?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Fort Calhoun, NE

Average temperature in August - Fort Calhoun, NE
  • Average high temperature in August: 82.9°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in August: 62.8°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (16°F).

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Average pressure in August
Fort Calhoun, NE

Average pressure in August - Fort Calhoun, NE
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in August
Fort Calhoun, NE

Average wind speed in August - Fort Calhoun, NE
  • Average wind speed in August: 7.5mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in August
Fort Calhoun, NE

Average humidity in August - Fort Calhoun, NE
  • Average humidity in August: 76%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in August
Fort Calhoun, NE

Average rainfall in August - Fort Calhoun, NE
  • Average rainfall in August: 2.17"

The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in August
Fort Calhoun, NE

Average rainfall days in August - Fort Calhoun, NE
  • Average rainfall days in August: 12.9 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in August
Fort Calhoun, NE

Average snowfall in August - Fort Calhoun, NE
  • Average snowfall in August: 0"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Fort Calhoun, NE

Average snowfall days in August - Fort Calhoun, NE
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9.4 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
Fort Calhoun, NE

Average daylight in August / Average sunshine in August - Fort Calhoun, NE
  • 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 12min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in August
Fort Calhoun, NE

Average sunshine days in August - Fort Calhoun, NE
  • Average sunshine days in August: 15.1 days

The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in August
Fort Calhoun, NE

Average UV index in August - Fort Calhoun, NE
  • 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).

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Average cloud cover in August
Fort Calhoun, NE

Average cloud cover in August - Fort Calhoun, NE
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in August
Fort Calhoun, NE

Average visibility in August - Fort Calhoun, NE
  • 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).

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Fort Calhoun, Nebraska, USA

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