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 ushering in of August brings an average high-temperature of a still warm 78.3°F (25.7°C), closely mirroring the 79.7°F (26.5°C) of July. Dakota's temperature drops to an average low of 60.8°F (16°C) during the nights of August.Humidity
In Dakota, the average relative humidity in August is 83%.Rainfall
In Dakota, during August, the rain falls for 14.2 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Dakota, during the entire year, the rain falls for 138 days and collects up to 19.69" (500mm) of precipitation.Snowfall
May through September are months without snowfall in Dakota.Daylight
In Dakota, the average length of the day in August is 13h and 51min.On the first day of the month, sunrise is at 5:51 am and sunset at 8:17 pm. On the last day of August, in Dakota, sunrise is at 6:23 am and sunset at 7:33 pm CDT.
Sunshine
July and August, with an average of 9.7h of sunshine, are months with the most sunshine in Dakota.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 5 in August translates into the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. When the Sun is at its strongest around midday, find shade and limit exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are the temperatures in Dakota in August?
What is the average humidity in August in Dakota?
How many days does it rain in August in Dakota?
When it does not snow in Dakota?
How many hours of daylight does Dakota have in August?
When is the sunrise / sunset in August in Dakota?
What is the month with the most sunshine in Dakota?
How long on average sun shines in August in Dakota?
What are the months with the highest UV index in Dakota?
What is the UV index intensity in August in Dakota?
Average temperature in August
Dakota, IL
- Average high temperature in August: 78.3°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in August: 60.8°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 (13.1°F).
Average pressure in August
Dakota, IL
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Dakota, IL
- Average wind speed in August: 6.5mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in August
Dakota, IL
- Average humidity in August: 83%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (75%).
Average rainfall in August
Dakota, IL
- Average rainfall in August: 1.69"
The wettest month (with the highest rainfall) is June (2.87").
The driest month (with the least rainfall) is December (0.83").
Average rainfall days in August
Dakota, IL
- Average rainfall days in August: 14.2 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (4.9 days).
Average snowfall in August
Dakota, IL
- Average snowfall in August: 0"
The month with the highest snowfall is January (2.99").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Dakota, IL
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (11.3 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
Dakota, IL
- 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 months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in August
Dakota, IL
- Average sunshine days in August: 13.2 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in August
Dakota, IL
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Dakota, IL
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 32).
Average visibility in August
Dakota, IL
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Dakota, Illinois, USA
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