August weather forecast
Lehigh, IA

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Weather in August

The last month of the summer, August, is another warm month in Lehigh, Iowa, with an average temperature varying between 61°F (16.1°C) and 79°F (26.1°C).

Temperature

The introduction of August notes a subtle temperature variation to a still moderately hot 79°F (26.1°C) from July's 80.8°F (27.1°C). Lehigh, in August, observes a steady average low-temperature of 61°F (16.1°C).

Humidity

The average relative humidity in August in Lehigh is 81%.

Rainfall

In Lehigh, Iowa, in August, it is raining for 14.7 days, with typically 2.48" (63mm) of accumulated precipitation. Throughout the year, in Lehigh, there are 135.2 rainfall days, and 26.5" (673mm) of precipitation is accumulated.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 50min.
On the first day of August, sunrise is at 6:09 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:51 pm CDT.

Sunshine

In Lehigh, Iowa, the average sunshine in August is 9.6h.

UV index

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.
Note: In August, an average UV index of 5 transforms into the following instructions:
Be vigilant - Suggestions to stave off sun damage are provided. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August in Lehigh?

In August, the average high-temperature and low-temperature in Lehigh, Iowa, are 79°F (26.1°C) and 61°F (16.1°C) respectively. In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 86°F (30°C).

What is the average humidity in August in Lehigh?

In Lehigh, Iowa, the average relative humidity in August is 81%.

How much does it rain in Lehigh in August?

In Lehigh, Iowa, in August, during 14.7 rainfall days, 2.48" (63mm) of precipitation is typically accumulated.

When it does not snow in Lehigh?

June through September are months without snowfall in Lehigh.

How many hours of daylight does Lehigh have in August?

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

What time are sunrise and sunset in August in Lehigh?

On the first day of August in Lehigh, Iowa, sunrise is at 6:09 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:51 pm CDT.

How many hours of sunshine does Lehigh have in August?

In August, the average sunshine duration is 9.6h.

How high is the UV index in August in Lehigh?

The average daily maximum UV index in August in Lehigh, Iowa, is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Lehigh, IA

Average temperature in August - Lehigh, IA
  • Average high temperature in August: 79°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in August: 61°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

Average pressure in August
Lehigh, IA

Average pressure in August - Lehigh, IA
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Lehigh, IA

Average wind speed in August - Lehigh, IA
  • Average wind speed in August: 7.3mph

The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).

Average humidity in August
Lehigh, IA

Average humidity in August - Lehigh, IA
  • Average humidity in August: 81%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (69%).

Average rainfall in August
Lehigh, IA

Average rainfall in August - Lehigh, IA
  • Average rainfall in August: 2.48"

The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in August
Lehigh, IA

Average rainfall days in August - Lehigh, IA
  • Average rainfall days in August: 14.7 days

The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in August
Lehigh, IA

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

The month with the highest snowfall is February (4.65").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Lehigh, IA

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

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Lehigh, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in August
Lehigh, IA

Average sunshine days in August - Lehigh, IA
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (9.8 days).

Average UV index in August
Lehigh, IA

Average UV index in August - Lehigh, 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
Lehigh, IA

Average cloud cover in August - Lehigh, IA
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 31).

Average visibility in August
Lehigh, IA

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

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

Lehigh, Iowa, USA

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