August weather forecast
Salem, NE

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Weather in August

August, the last month of the summer in Salem, is another warm month, with an average temperature varying between 84.2°F (29°C) and 64.4°F (18°C).

Temperature

The shift into August reveals an average high-temperature of a moderately hot 84.2°F (29°C), closely mirroring July's climate. Salem experiences an average low-temperature of 64.4°F (18°C) in the month of August.

Heat index

The heat index for August is estimated at a tropical 93.2°F (34°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.

Humidity

January, June through August, with an average relative humidity of 76%, are the most humid months.

Rainfall

In Salem, in August, it is raining for 12.3 days, with typically 2.44" (62mm) of accumulated precipitation. In Salem, during the entire year, the rain falls for 120.1 days and collects up to 22.8" (579mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 43min.
On the first day of August, sunrise is at 6:21 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 7:55 pm CDT.

Sunshine

The average sunshine in August is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

In Salem, 84.2°F (29°C) is the average high-temperature and 64.4°F (18°C) is the average low-temperature during August. The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in August is estimated at 93.2°F (34°C).

What is the most humid month?

January, June through August, with an average relative humidity of 76%, are most humid months.

What is the average humidity in August?

In Salem, the average relative humidity in August is 76%.

How much does it rain in August?

In August, the rain falls for 12.3 days. Throughout August, 2.44" (62mm) of precipitation is accumulated.

When it does not snow?

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

What is the average length of the day in August?

The average day length in August is 13h and 43min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:21 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 7:55 pm CDT.

How many hours of sunshine does Salem have in August?

In Salem, the average sunshine duration in August is 10.1h.

When is the highest UV index?

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

What is the UV index intensity in August?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health 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
Salem, NE

Average temperature in August - Salem, NE
  • Average high temperature in August: 84.2°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in August: 64.4°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in August
Salem, NE

Average pressure in August - Salem, NE
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in August
Salem, NE

Average wind speed in August - Salem, NE
  • Average wind speed in August: 6.8mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in August
Salem, NE

Average humidity in August - Salem, NE
  • Average humidity in August: 76%

The months with the highest relative humidity are January, June, July and August (76%).
The month with the lowest relative humidity is October (66%).

Average rainfall in August
Salem, NE

Average rainfall in August - Salem, NE
  • Average rainfall in August: 2.44"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is February (0.67").

Average rainfall days in August
Salem, NE

Average rainfall days in August - Salem, NE
  • Average rainfall days in August: 12.3 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (3.7 days).

Average snowfall in August
Salem, NE

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

The month with the highest snowfall is January (2.52").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Salem, NE

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

The month with the highest number of snowfall days is February (6.2 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
Salem, NE

Average daylight in August / Average sunshine in August - Salem, NE
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in August
Salem, NE

Average sunshine days in August - Salem, NE
  • Average sunshine days in August: 15.2 days

The month with the most sunshine days is December (22.2 days).
The month with the least sunshine days is May (12 days).

Average UV index in August
Salem, NE

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

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

Average cloud cover in August
Salem, NE

Average cloud cover in August - Salem, NE
  • Average cloud cover in August: 28

The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 27).

Average visibility in August
Salem, NE

Average visibility in August - Salem, 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).

Salem, Nebraska, USA

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