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
August experiences an average high-temperature of a still moderately hot 78.3°F (25.7°C), barely different from July's 80.2°F (26.8°C). August's nights in Gillett Grove observe an average temperature of 59.5°F (15.3°C).Humidity
In August, the average relative humidity in Gillett Grove is 79%.Rainfall
In Gillett Grove, in August, during 12.6 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, in Gillett Grove, there are 112.3 rainfall days, and 15.31" (389mm) of precipitation is accumulated.Snowfall
In Gillett Grove, snow does not fall in June through September.Daylight
In August, the average length of the day in Gillett Grove is 13h and 53min.On the first day of the month, sunrise is at 6:11 am and sunset at 8:41 pm. On the last day of August, sunrise is at 6:44 am and sunset at 7:56 pm CDT.
Sunshine
In August, the average sunshine is 9.6h.UV index
The average daily maximum UV index in August in Gillett Grove, Iowa, is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the temperature in August in Gillett Grove?
What is the average humidity in August in Gillett Grove?
How many days does it rain in August in Gillett Grove?
When it does not snow in Gillett Grove?
What is the average length of the day in August in Gillett Grove?
What time are sunrise and sunset in August in Gillett Grove?
How long on average sun shines in August in Gillett Grove?
What is the UV index intensity in August in Gillett Grove?
Average temperature in August
Gillett Grove, IA
- Average high temperature in August: 78.3°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 (22.8°F).
- Average low temperature in August: 59.5°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure in August
Gillett Grove, IA
- Average pressure in August: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in August
Gillett Grove, IA
- Average wind speed in August: 7.8mph
The windiest months (with the highest average wind speed) are January and April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in August
Gillett Grove, IA
- Average humidity in August: 79%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (68%).
Average rainfall in August
Gillett Grove, IA
- Average rainfall in August: 1.61"
The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in August
Gillett Grove, IA
- Average rainfall days in August: 12.6 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in August
Gillett Grove, IA
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Gillett Grove, IA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Gillett Grove, IA
- 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 month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in August
Gillett Grove, IA
- Average sunshine days in August: 15.3 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in August
Gillett Grove, 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 and February (UV index 1).
Average cloud cover in August
Gillett Grove, IA
- Average cloud cover in August: 32
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in August
Gillett Grove, IA
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Gillett Grove, Iowa, USA
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