August weather forecastSimonton Lake, IN
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Simonton Lake, Indiana, with an average temperature varying between 78.3°F (25.7°C) and 60.4°F (15.8°C).Temperature
As Simonton Lake steps into August, the average high-temperature is measured at a still moderately hot 78.3°F (25.7°C), displaying minor differences from July's 79.9°F (26.6°C). Throughout August, Simonton Lake witnesses a consistent average low-temperature of 60.4°F (15.8°C).Humidity
In Simonton Lake, the average relative humidity in August is 82%.Rainfall
In Simonton Lake, during August, the rain falls for 16.6 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Simonton Lake, during the entire year, the rain falls for 163.4 days and collects up to 30.55" (776mm) of precipitation.Snowfall
In Simonton Lake, Indiana, snow does not fall in June through September.Daylight
In August, the average length of the day is 13h and 49min.On the first day of August, sunrise is at 6:38 am and sunset at 9:01 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:18 pm EDT.
Sunshine
In August, the average sunshine is 9.2h.UV index
June and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In August, an average UV index of 6 transforms into the following instructions:
Fend off overexposure. Sun protection is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Simonton Lake, IN
- Average high temperature in August: 78.3°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.9°F).
- Average low temperature in August: 60.4°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in August
Simonton Lake, IN
- Average pressure in August: 29.98"Hg
The months with the highest atmospheric pressure are January and November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Simonton 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
Simonton Lake, IN
- Average humidity in August: 82%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (76%).
Average rainfall in August
Simonton Lake, IN
- Average rainfall in August: 2.32"
The wettest month (with the highest rainfall) is May (3.9").
The driest months (with the least rainfall) are February and December (1.77").
Average rainfall days in August
Simonton Lake, IN
- Average rainfall days in August: 16.6 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in August
Simonton Lake, IN
- Average snowfall in August: 0"
The month with the highest snowfall is January (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Simonton Lake, IN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Simonton Lake, IN
- Average daylight in August: 13h and 48min
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 12min).
- Average sunshine in August: 9h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in August
Simonton Lake, IN
- Average sunshine days in August: 11.6 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is January (8.6 days).
Average UV index in August
Simonton Lake, IN
- Average UV index in August: 6
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Simonton Lake, IN
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in August
Simonton 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).





