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 shift into August uncovers an average high-temperature of a still moderately hot 77.5°F (25.3°C), subtly different from the previous month. During August, Delavan Lake's temperature averages to a refreshing 60.1°F (15.6°C) at night.Humidity
The average relative humidity in August in Delavan Lake is 84%.Rainfall
In Delavan Lake, in August, it is raining for 14.5 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, in Delavan Lake, there are 132.3 rainfall days, and 18.7" (475mm) of precipitation is accumulated.Snowfall
In Delavan Lake, snow does not fall in May through September.Daylight
In August, the average length of the day in Delavan Lake is 13h and 52min.On the first day of August, sunrise is at 5:47 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:29 pm CDT.
Sunshine
The months with the most sunshine in Delavan Lake are July and August, with an average of 9.7h of sunshine.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 moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In August, the maximum UV index of 5 transforms into these recommendations:
Heed the precautions - It is counselled to guard against solar damage. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What are August temperatures in Delavan Lake?
What is the average humidity in August in Delavan Lake?
How many days does it rain in August in Delavan Lake?
When it does not snow in Delavan Lake?
How many hours of daylight does Delavan Lake have in August?
When is the sunrise / sunset in August in Delavan Lake?
What are the months with the most sunshine in Delavan Lake?
How long on average sun shines in August in Delavan Lake?
When is the highest UV index in Delavan Lake?
What is the UV index reading in August in Delavan Lake?
Average temperature in August
Delavan Lake, WI
- Average high temperature in August: 77.5°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (24.8°F).
- Average low temperature in August: 60.1°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in August
Delavan Lake, WI
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Delavan Lake, WI
- Average wind speed in August: 6.2mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in August
Delavan Lake, WI
- Average humidity in August: 84%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in August
Delavan Lake, WI
- Average rainfall in August: 2.17"
The wettest month (with the highest rainfall) is July (2.56").
The driest months (with the least rainfall) are January and December (0.79").
Average rainfall days in August
Delavan Lake, WI
- Average rainfall days in August: 14.5 days
The month with the highest number of rainy days is July (17.4 days).
The months with the least rainy days are January and February (3.8 days).
Average snowfall in August
Delavan Lake, WI
- Average snowfall in August: 0"
The month with the highest snowfall is January (3.35").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Delavan Lake, WI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Delavan Lake, WI
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
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 30min).
Average sunshine days in August
Delavan Lake, WI
- Average sunshine days in August: 12.3 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in August
Delavan Lake, WI
- 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
Delavan Lake, WI
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July, August and September (Cloud cover 35).
Average visibility in August
Delavan Lake, WI
- 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).
Delavan Lake, Wisconsin, USA
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