August weather forecastState Center, IA
August
Weather in August
The last month of the summer, August, is also a moderately hot month in State Center, Iowa, with temperature in the range of an average low of 61.9°F (16.6°C) and an average high of 79.5°F (26.4°C).Temperature
August notes an average high-temperature of a still moderately hot 79.5°F (26.4°C), subtly differing from July's 81.1°F (27.3°C). Throughout the month of August, State Center witnesses an average temperature of 61.9°F (16.6°C).Humidity
In August, the average relative humidity in State Center is 81%.Rainfall
In State Center, Iowa, in August, it is raining for 10.1 days, with typically 1.18" (30mm) of accumulated precipitation. In State Center, during the entire year, the rain falls for 102 days and collects up to 10.59" (269mm) of precipitation.Snowfall
June through September are months without snowfall in State Center.Daylight
In State Center, the average length of the day in August is 13h and 49min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:30 pm. On the last day of August, in State Center, sunrise is at 6:38 am and sunset at 7:47 pm CDT.
Sunshine
The average sunshine in August in State Center, Iowa, is 9.8h.UV index
In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum daily UV index of 5 during August morphs into the following directions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
State Center, IA
- Average high temperature in August: 79.5°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in August: 61.9°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).
Average pressure in August
State Center, IA
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in August
State Center, IA
- Average wind speed in August: 7mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in August
State Center, IA
- Average humidity in August: 81%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall in August
State Center, IA
- Average rainfall in August: 1.18"
The wettest month (with the highest rainfall) is May (1.69").
The driest months (with the least rainfall) are January and February (0.35").
Average rainfall days in August
State Center, IA
- Average rainfall days in August: 10.1 days
The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in August
State Center, IA
- Average snowfall in August: 0"
The month with the highest snowfall is January (1.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
State Center, IA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
State Center, IA
- 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 48min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in August
State Center, IA
- Average sunshine days in August: 17.8 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.9 days).
Average UV index in August
State Center, IA
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in August
State Center, IA
- Average cloud cover in August: 31
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in August
State Center, IA
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
