August weather forecast
Salix, IA

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Weather in August

The last month of the summer, August, is another warm month in Salix, Iowa, with an average temperature ranging between min 61.5°F (16.4°C) and max 81.9°F (27.7°C).

Temperature

August experiences an average high-temperature of a still moderately hot 81.9°F (27.7°C), barely different from July's 83.8°F (28.8°C). Throughout the August nights, Salix encounters a low-temperature of 61.5°F (16.4°C).

Heat index

The heat index in August is estimated at a tropical 87.8°F (31°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', takes into account both air temperature and humidity to illustrate what people actually feel. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Salix, the average relative humidity in August is 75%.

Rainfall

In Salix, in August, during 11.7 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. In Salix, during the entire year, the rain falls for 102.3 days and collects up to 12.91" (328mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August in Salix is 13h and 50min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:44 pm. On the last day of August, sunrise is at 6:50 am and sunset at 8:00 pm CDT.

Sunshine

In Salix, the average sunshine in August is 9.9h.

UV index

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In August, the maximum UV index of 5 suggests these recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Jun 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Salix in August?

August temperatures vary between a high-temperature of 81.9°F (27.7°C) and a low-temperature of 61.5°F (16.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 87.8°F (31°C).

What is the average humidity in August?

In August, the average relative humidity is 75%.

How much does it rain in August?

In Salix, in August, it is raining for 11.7 days, with typically 1.5" (38mm) of accumulated precipitation.

When it does not snow?

In Salix, snow does not fall in May through September.

How many hours of daylight does Salix have in August?

In August, the average day length is 13h and 50min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 6:18 am and sunset at 8:44 pm. On the last day of the month, in Salix, sunrise is at 6:50 am and sunset at 8:00 pm CDT.

How long on average sun shines in August in Salix?

The average sunshine duration in August is 9.9h.

What is the UV index reading in August?

In August, the average daily maximum UV index in Salix is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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
Salix, IA

Average temperature in August - Salix, IA
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in August: 61.5°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

Average pressure in August
Salix, IA

Average pressure in August - Salix, IA
  • Average pressure in August: 29.94"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).

Average wind speed in August
Salix, IA

Average wind speed in August - Salix, IA
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

Average humidity in August
Salix, IA

Average humidity in August - Salix, IA
  • Average humidity in August: 75%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (65%).

Average rainfall in August
Salix, IA

Average rainfall in August - Salix, IA
  • Average rainfall in August: 1.5"

The wettest month (with the highest rainfall) is June (1.85").
The driest months (with the least rainfall) are January and February (0.39").

Average rainfall days in August
Salix, IA

Average rainfall days in August - Salix, IA
  • Average rainfall days in August: 11.7 days

The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is January (2.6 days).

Average snowfall in August
Salix, IA

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

The month with the highest snowfall is January (1.77").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Salix, IA

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

The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Salix, IA

Average daylight in August / Average sunshine in August - Salix, IA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in August
Salix, IA

Average sunshine days in August - Salix, IA
  • Average sunshine days in August: 16.1 days

The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in August
Salix, IA

Average UV index in August - Salix, IA
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in August
Salix, IA

Average cloud cover in August - Salix, IA
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in August
Salix, IA

Average visibility in August - Salix, IA
  • 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).

Salix, Iowa, USA

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