August weather forecast
Koontz Lake, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Koontz Lake, Indiana, with an average temperature varying between 61.2°F (16.2°C) and 78.6°F (25.9°C).

Temperature

Koontz Lake sees the arrival of August with an average high-temperature of a still warm 78.6°F (25.9°C), indicating a subtle variation from July. An average low-temperature of 61.2°F (16.2°C) is anticipated throughout the nights in Koontz Lake during August.

Humidity

The average relative humidity in August in Koontz Lake is 83%.

Rainfall

In August, the rain falls for 14.4 days. Throughout August, 1.69" (43mm) of precipitation is accumulated. Throughout the year, in Koontz Lake, there are 138.6 rainfall days, and 18.43" (468mm) of precipitation is accumulated.

Snowfall

In Koontz Lake, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 47min.
On the first day of the month, sunrise is at 5:41 am and sunset at 8:02 pm. On the last day of August, sunrise is at 6:11 am and sunset at 7:20 pm CDT.

Sunshine

In August, the average sunshine in Koontz Lake, Indiana, is 9h.

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In August, the maximum UV index of 5 suggests these recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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 Koontz Lake?

During August, Koontz Lake experiences an average high-temperature of 78.6°F (25.9°C) and a low-temperature of 61.2°F (16.2°C).

What is the average humidity in August in Koontz Lake?

In August, the average relative humidity in Koontz Lake, Indiana, is 83%.

How many days does it rain in August in Koontz Lake?

In Koontz Lake, Indiana, during August, the rain falls for 14.4 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow in Koontz Lake?

In Koontz Lake, snow does not fall in June through September.

How many hours of daylight does Koontz Lake have in August?

The average day length in August in Koontz Lake, Indiana, is 13h and 47min.

What time are sunrise and sunset in August in Koontz Lake?

In August, on the first day of the month, sunrise is at 5:41 am and sunset at 8:02 pm. On the last day of the month, in Koontz Lake, Indiana, sunrise is at 6:11 am and sunset at 7:20 pm CDT.

How long on average sun shines in August in Koontz Lake?

In August, the average sunshine duration is 9h.

What is the UV index reading in August in Koontz Lake?

The average daily maximum UV index in August in Koontz Lake is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Koontz Lake, IN

Average temperature in August - Koontz Lake, IN
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in August: 61.2°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in August
Koontz Lake, IN

Average pressure in August - Koontz Lake, IN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in August
Koontz Lake, IN

Average wind speed in August - Koontz Lake, IN
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in August
Koontz Lake, IN

Average humidity in August - Koontz Lake, IN
  • Average humidity in August: 83%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in August
Koontz Lake, IN

Average rainfall in August - Koontz Lake, IN
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is June (2.68").
The driest months (with the least rainfall) are January, February and December (0.91").

Average rainfall days in August
Koontz Lake, IN

Average rainfall days in August - Koontz Lake, IN
  • Average rainfall days in August: 14.4 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (4.9 days).

Average snowfall in August
Koontz Lake, IN

Average snowfall in August - Koontz Lake, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Koontz Lake, IN

Average snowfall days in August - Koontz Lake, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Koontz Lake, IN

Average daylight in August / Average sunshine in August - Koontz Lake, IN
  • 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: 9h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in August
Koontz Lake, IN

Average sunshine days in August - Koontz Lake, IN
  • Average sunshine days in August: 13.3 days

The month with the most sunshine days is November (15.7 days).
The month with the least sunshine days is February (11.3 days).

Average UV index in August
Koontz Lake, IN

Average UV index in August - Koontz Lake, IN
  • Average UV index in August: 5

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

Average cloud cover in August
Koontz Lake, IN

Average cloud cover in August - Koontz Lake, IN
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in August
Koontz Lake, IN

Average visibility in August - Koontz Lake, IN
  • Average visibility in August: 5mi

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

Koontz Lake, Indiana, USA

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