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
With the onset of August, the average high-temperature registers at a still warm 79.5°F (26.4°C), subtly different from July's 81.9°F (27.7°C). August brings Holstein a consistent average low-temperature of 61.3°F (16.3°C).Humidity
The average relative humidity in August is 79%.Rainfall
In Holstein, Iowa, in August, during 13.2 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Holstein, during the entire year, the rain falls for 117.4 days and collects up to 24.61" (625mm) of precipitation.Snowfall
June through September are months without snowfall in Holstein.Daylight
In August, the average length of the day in Holstein is 13h and 51min.On the first day of the month, sunrise is at 6:15 am and sunset at 8:41 pm. On the last day of August, in Holstein, sunrise is at 6:47 am and sunset at 7:57 pm CDT.
Sunshine
The average sunshine in August in Holstein is 9.4h.UV index
In August, the average daily maximum UV index in Holstein is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In August, the UV index of 5 transforms into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the usual temperature for Holstein in August?
What is the average humidity in August in Holstein?
How much does it rain in Holstein in August?
When it does not snow in Holstein?
How many hours of daylight does Holstein have in August?
What time are sunrise and sunset in August in Holstein?
How long on average sun shines in August in Holstein?
What is the UV index intensity in August in Holstein?
Average temperature in August
Holstein, IA
- Average high temperature in August: 79.5°F
The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in August: 61.3°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 (13.1°F).
Average pressure in August
Holstein, IA
- Average pressure in August: 29.95"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
Holstein, IA
- Average wind speed in August: 7.8mph
The windiest month (with the highest average wind speed) is April (11.3mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in August
Holstein, IA
- Average humidity in August: 79%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (67%).
Average rainfall in August
Holstein, IA
- Average rainfall in August: 2.52"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.79").
Average rainfall days in August
Holstein, IA
- Average rainfall days in August: 13.2 days
The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in August
Holstein, IA
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Holstein, 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 June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Holstein, 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 6min).
- Average sunshine in August: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in August
Holstein, IA
- Average sunshine days in August: 15 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in August
Holstein, 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
Holstein, IA
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in August
Holstein, 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).
Holstein, Iowa, USA
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