August weather forecast
Grainton, NE

Weather in August

August, the last month of the summer in Grainton, is another hot month, with temperature in the range of an average high of 86.9°F (30.5°C) and an average low of 64°F (17.8°C).

Temperature

In Grainton, the average high-temperature in August is practically the same as in July - a still hot 86.9°F (30.5°C). In Grainton, in August, the average low-temperature is 64°F (17.8°C).

Heat index

In August, the average heat index is calculated to be a tropical 91°F (32.8°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'feels like', or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like wind, metabolic differences, differences in body mass, height, and shape, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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

The average relative humidity in August in Grainton, Nebraska, is 55%.

Rainfall

In Grainton, during August, the rain falls for 10 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Grainton, during the entire year, the rain falls for 77.8 days and collects up to 6.93" (176mm) of precipitation.

Snowfall

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

Daylight

In Grainton, the average length of the day in August is 13h and 45min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:01 pm. On the last day of August, in Grainton, sunrise is at 6:11 am and sunset at 7:19 pm MDT.

Sunshine

The months with the most sunshine in Grainton are July and August, with an average of 11.4h of sunshine.

UV index

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in August interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in August in Grainton?

The average high-temperature, in August, in Grainton, is 86.9°F (30.5°C), while the average low-temperature is 64°F (17.8°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 91°F (32.8°C).

What is the average humidity in August in Grainton?

The average relative humidity in August is 55%.

How many days does it rain in August in Grainton?

In Grainton, during August, the rain falls for 10 days and regularly aggregates up to 0.98" (25mm) of precipitation.

When it does not snow in Grainton?

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

What is the average length of the day in August in Grainton?

The average day length in August in Grainton is 13h and 45min.

When is the sunrise / sunset in August in Grainton?

On the first day of August in Grainton, sunrise is at 5:41 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 7:19 pm MDT.

What is the month with the most sunshine in Grainton?

July and August, with an average of 11.4h of sunshine, are months with the most sunshine in Grainton.

How many hours of sunshine does Grainton have in August?

In August, the average sunshine duration in Grainton, Nebraska, is 11.4h.

What is the UV index reading in August in Grainton?

In August, the average daily maximum UV index in Grainton is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.

Average temperature in August
Grainton, NE

Average temperature in August - Grainton, NE
  • Average high temperature in August: 86.9°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is December (39°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in August
Grainton, NE

Average pressure in August - Grainton, NE
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in August
Grainton, NE

Average wind speed in August - Grainton, NE
  • Average wind speed in August: 9.6mph

The windiest month (with the highest average wind speed) is April (12.5mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

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Average humidity in August
Grainton, NE

Average humidity in August - Grainton, NE
  • Average humidity in August: 55%

The month with the highest relative humidity is January (67%).
The month with the lowest relative humidity is September (52%).

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Average rainfall in August
Grainton, NE

Average rainfall in August - Grainton, NE
  • Average rainfall in August: 0.98"

The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is December (0.16").

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Average rainfall days in August
Grainton, NE

Average rainfall days in August - Grainton, NE
  • Average rainfall days in August: 10 days

The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is November (1.9 days).

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Average snowfall in August
Grainton, NE

Average snowfall in August - Grainton, NE
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.98").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Grainton, NE

Average snowfall days in August - Grainton, NE
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Grainton, NE

Average daylight in August / Average sunshine in August - Grainton, NE
  • Average daylight in August: 13h and 45min

The month with the longest days is June (Average daylight: 15h and 4min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 11.4h

The months with the most sunshine are July and August (Average sunshine: 11.4h).
The month with the least sunshine is February (Average sunshine: 6h).

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Average sunshine days in August
Grainton, NE

Average sunshine days in August - Grainton, NE
  • Average sunshine days in August: 18.8 days

The month with the most sunshine days is November (25.6 days).
The month with the least sunshine days is May (15.6 days).

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Average UV index in August
Grainton, NE

Average UV index in August - Grainton, NE
  • Average UV index in August: 6

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Grainton, NE

Average cloud cover in August - Grainton, NE
  • Average cloud cover in August: 20

The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are August and September (Cloud cover 20).

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Average visibility in August
Grainton, NE

Average visibility in August - Grainton, 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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