August weather forecast
Russell, IA

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Weather in August

August, the last month of the summer in Russell, is also a moderately hot month, with an average temperature varying between 62.8°F (17.1°C) and 81.7°F (27.6°C).

Temperature

The commencement of August notes an average high-temperature of a still moderately hot 81.7°F (27.6°C), exhibiting little difference from the previous month. Russell encounters an average low-temperature of 62.8°F (17.1°C) during August nights.

Heat index

In August, the average heat index is appraised at a tropical 87.8°F (31°C). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.
The metrics for the heat index are tailored for both shady environments and light winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In Russell, the average relative humidity in August is 79%.

Rainfall

In Russell, during August, the rain falls for 12.7 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Russell, Iowa, during the entire year, the rain falls for 131.1 days and collects up to 25.71" (653mm) of precipitation.

Snowfall

In Russell, Iowa, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 46min.
On the first day of August in Russell, sunrise is at 6:09 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:46 pm CDT.

Sunshine

The average sunshine in August is 9.7h.

UV index

The months with the highest UV index in Russell are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during August translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the average August temperature in Russell?

Russell in August has an average high-temperature of 81.7°F (27.6°C) and an average low-temperature of 62.8°F (17.1°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 87.8°F (31°C).

What is the average humidity in August in Russell?

In Russell, Iowa, the average relative humidity in August is 79%.

How much does it rain in Russell in August?

In Russell, during August, the rain falls for 12.7 days and regularly aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Russell?

In Russell, Iowa, snow does not fall in June through September.

How many hours of daylight does Russell have in August?

The average day length in August in Russell is 13h and 46min.

When are sunrise and sunset in August in Russell?

In August, on the first day of the month, sunrise is at 6:09 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:46 pm CDT.

How many hours of sunshine does Russell have in August?

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

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

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

What is the UV index reading in August in Russell?

The average daily maximum UV index in August in Russell is 6. A UV Index reading of 6 to 7 represents 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
Russell, IA

Average temperature in August - Russell, IA
  • Average high temperature in August: 81.7°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (29.3°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
Russell, IA

Average pressure in August - Russell, 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 (29.89"Hg).

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Average wind speed in August
Russell, IA

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

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

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Average humidity in August
Russell, IA

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

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in August
Russell, IA

Average rainfall in August - Russell, IA
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in August
Russell, IA

Average rainfall days in August - Russell, IA
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (4.7 days).

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Average snowfall in August
Russell, IA

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

The month with the highest snowfall is February (4.13").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Russell, IA

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

The month with the highest number of snowfall days is January (10.2 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
Russell, IA

Average daylight in August / Average sunshine in August - Russell, 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 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in August
Russell, IA

Average sunshine days in August - Russell, IA
  • Average sunshine days in August: 16 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (10.7 days).

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Average UV index in August
Russell, IA

Average UV index in August - Russell, 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).

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Average cloud cover in August
Russell, IA

Average cloud cover in August - Russell, IA
  • Average cloud cover in August: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 30).

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Average visibility in August
Russell, IA

Average visibility in August - Russell, IA
  • Average visibility in August: 5mi

The months with the highest visibility are February, March, April, May, June, July, September, October, November and December (6mi).
The months with the lowest visibility are January and August (5mi).

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Russell, Iowa, USA

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