Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The advent of August in Clinton brings an average high-temperature of a still moderately hot 79.9°F (26.6°C), exhibiting minor difference from the previous month. During August, Clinton records a consistent average nighttime temperature of 61.9°F (16.6°C).Humidity
In Clinton, the average relative humidity in August is 81%.Rainfall
In Clinton, in August, during 11.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Clinton, during the entire year, the rain falls for 126.2 days and collects up to 19.37" (492mm) of precipitation.Snowfall
May through September are months without snowfall in Clinton.Daylight
In August, the average length of the day in Clinton is 13h and 49min.On the first day of August in Clinton, sunrise is at 5:55 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 7:35 pm CDT.
Sunshine
In Clinton, the average sunshine in August is 9.8h.UV index
The average daily maximum UV index in August in Clinton is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 5 in August leads to these recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What is the temperature in August in Clinton?
What is the average humidity in August in Clinton?
How much does it rain in Clinton in August?
When it does not snow in Clinton?
How many hours of daylight does Clinton have in August?
What time are sunrise and sunset in August in Clinton?
How many hours of sunshine does Clinton have in August?
What is the UV index reading in August in Clinton?
Average temperature in August
Clinton, IA
- Average high temperature in August: 79.9°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in August: 61.9°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 (14.5°F).
Average pressure in August
Clinton, IA
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Clinton, IA
- Average wind speed in August: 6.5mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in August
Clinton, 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 (73%).
Average rainfall in August
Clinton, IA
- Average rainfall in August: 1.26"
The wettest month (with the highest rainfall) is May (3.19").
The driest months (with the least rainfall) are January and February (0.79").
Average rainfall days in August
Clinton, IA
- Average rainfall days in August: 11.3 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in August
Clinton, IA
- Average snowfall in August: 0"
The month with the highest snowfall is January (2.8").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Clinton, IA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9.3 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
Clinton, 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 12min).
- Average sunshine in August: 9h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in August
Clinton, IA
- Average sunshine days in August: 17.6 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (11.8 days).
Average UV index in August
Clinton, IA
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in August
Clinton, IA
- Average cloud cover in August: 31
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in August
Clinton, 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).
Clinton, Iowa, USA
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