August weather forecast
Arnold, NE

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Weather in August

The last month of the summer, August, is another warm month in Arnold, Nebraska, with an average temperature fluctuating between 62.2°F (16.8°C) and 84.6°F (29.2°C).

Temperature

A minor adjustment in Arnold's average high-temperature is noted with the start of August, touching a moderately hot 84.6°F (29.2°C) from July's 86.4°F (30.2°C). In Arnold, the August nights descend to a significantly cooler average of 62.2°F (16.8°C) compared to daytime highs.

Heat index

The heat index for August is computed to be a hot 89.6°F (32°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

In August, the average relative humidity in Arnold, Nebraska, is 65%.

Rainfall

In August, the rain falls for 9.6 days. Throughout August, 1.42" (36mm) of precipitation is accumulated. In Arnold, during the entire year, the rain falls for 93.8 days and collects up to 15.75" (400mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Arnold is 13h and 47min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:57 pm. On the last day of August, in Arnold, sunrise is at 7:06 am and sunset at 8:14 pm CDT.

Sunshine

In August, the average sunshine is 10.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in August interprets into the following advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

How hot is it in Arnold in August?

In Arnold, in August, the average high-temperature is 84.6°F (29.2°C), and the average low-temperature is 62.2°F (16.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 89.6°F (32°C).

What is the average humidity in August in Arnold?

The average relative humidity in August in Arnold is 65%.

How many days does it rain in August in Arnold?

In Arnold, during August, the rain falls for 9.6 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow in Arnold?

In Arnold, Nebraska, snow does not fall in June through September.

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

In August, the average day length in Arnold, Nebraska, is 13h and 47min.

When are sunrise and sunset in August in Arnold?

In August, on the first day of the month, sunrise is at 6:36 am and sunset at 8:57 pm. On the last day of the month, in Arnold, sunrise is at 7:06 am and sunset at 8:14 pm CDT.

How long on average sun shines in August in Arnold?

In August, the average sunshine duration is 10.3h.

When is the highest UV index in Arnold?

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

What is the UV index intensity in August in Arnold?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Arnold, NE

Average temperature in August - Arnold, NE
  • Average high temperature in August: 84.6°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in August
Arnold, NE

Average pressure in August - Arnold, NE
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in August
Arnold, NE

Average wind speed in August - Arnold, NE
  • Average wind speed in August: 9mph

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is July (8.9mph).

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Average humidity in August
Arnold, NE

Average humidity in August - Arnold, NE
  • Average humidity in August: 65%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is October (60%).

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Average rainfall in August
Arnold, NE

Average rainfall in August - Arnold, NE
  • Average rainfall in August: 1.42"

The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in August
Arnold, NE

Average rainfall days in August - Arnold, NE
  • Average rainfall days in August: 9.6 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is December (3.7 days).

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Average snowfall in August
Arnold, NE

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

The months with the highest snowfall are February and December (3.62").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Arnold, NE

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

The month with the highest number of snowfall days is January (8.9 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
Arnold, NE

Average daylight in August / Average sunshine in August - Arnold, 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: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in August
Arnold, NE

Average sunshine days in August - Arnold, NE
  • Average sunshine days in August: 19.7 days

The month with the most sunshine days is October (23 days).
The month with the least sunshine days is April (14.6 days).

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Average UV index in August
Arnold, NE

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

The months with the highest UV index are June, July and August (UV index 6).
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
Arnold, NE

Average cloud cover in August - Arnold, NE
  • Average cloud cover in August: 24

The months with the most cloud cover are January and February (Cloud cover 41).
The months with the least cloud cover are July and September (Cloud cover 23).

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Average visibility in August
Arnold, NE

Average visibility in August - Arnold, 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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Arnold, Nebraska, USA

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