August weather forecast
Ralston, NE

Weather in August

The last month of the summer, August, is another warm month in Ralston, Nebraska, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 82.8°F (28.2°C).

Temperature

In Ralston, the average high-temperature is almost the same as in July - a still warm 82.8°F (28.2°C). In Ralston, Nebraska,, the average low-temperature is 63.1°F (17.3°C).

Heat index

In August, the average heat index is calculated to be a tropical 89.8°F (32.1°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', 'felt air temperature', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (pregnancy, differences in body mass, height, and shape, wind), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important 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 in Ralston is 77%.

Rainfall

In Ralston, Nebraska, during August, the rain falls for 13.8 days and regularly aggregates up to 2.48" (63mm) of precipitation. In Ralston, Nebraska, during the entire year, the rain falls for 116 days and collects up to 20.79" (528mm) of precipitation.

Snowfall

In Ralston snow does not fall in June through September.

Daylight

In Ralston, the average length of the day is 13.8h.

Sunshine

The average sunshine in Ralston is 9.8h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Ralston. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to the UV radiation for ordinary individuals.
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. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in August in Ralston?

In August, the average high-temperature is 82.8°F (28.2°C), and the average low-temperature is 63.1°F (17.3°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 89.8°F (32.1°C).

What is the average humidity in August in Ralston?

In August, the average relative humidity is 77%.

How much does it rain in Ralston in August?

In Ralston, in August, it is raining for 13.8 days, with typically 2.48" (63mm) of accumulated precipitation.

When it does not snow in Ralston?

June through September are months without snowfall in Ralston, Nebraska.

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

The average length of the day in August in Ralston is 13.8h.

How many hours of sunshine does Ralston have in August?

The average sunshine in August in Ralston is 9.8h.

What is the month with the highest UV index in Ralston?

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

What is the UV index reading in August in Ralston?

In August, the average daily maximum UV index in Ralston is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in August
Ralston, NE

Average temperature in August - Ralston, NE
  • Average high temperature in August: 82.8°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 (30.7°F).

  • Average low temperature in August: 63.1°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in August
Ralston, NE

Average pressure in August - Ralston, NE
  • Average pressure in August: 29.95"

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

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Average wind speed in August
Ralston, NE

Average wind speed in August - Ralston, NE
  • Average wind speed in August: 7.2mph

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

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Average humidity in August
Ralston, NE

Average humidity in August - Ralston, NE
  • Average humidity in August: 77%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in August
Ralston, NE

Average rainfall in August - Ralston, NE
  • Average rainfall in August: 2.48"

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

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Average rainfall days in August
Ralston, NE

Average rainfall days in August - Ralston, NE
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in August
Ralston, NE

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

The month with the highest snowfall is February (2.13").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Ralston, NE

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

The month with the highest number of snowfall days is January (8.5 days).
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
Ralston, NE

Average daylight in August / Average sunshine in August - Ralston, NE
  • Average daylight in August: 13.8h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in August: 9.8h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 4.7h).

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Average sunshine days in August
Ralston, NE

Average sunshine days in August - Ralston, NE
  • Average sunshine days in August: 14 days

The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is June (11.7 days).

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Average UV index in August
Ralston, NE

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

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in August
Ralston, NE

Average cloud cover in August - Ralston, NE
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in August
Ralston, NE

Average visibility in August - Ralston, NE
  • Average visibility in August: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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