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 arrival of August is marked by an average high-temperature of a still moderately hot 78.8°F (26°C), bearing a close resemblance to July. In Rolfe, August nights witness a steady temperature drop to a comfortable 61°F (16.1°C).Humidity
In Rolfe, the average relative humidity in August is 80%.Rainfall
In Rolfe, in August, during 11 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. Throughout the year, in Rolfe, there are 93.7 rainfall days, and 9.29" (236mm) of precipitation is accumulated.Snowfall
In Rolfe, Iowa, snow does not fall in May through September.Daylight
In August, the average length of the day is 13h and 52min.On the first day of the month, sunrise is at 6:10 am and sunset at 8:38 pm. On the last day of August, sunrise is at 6:42 am and sunset at 7:53 pm CDT.
Sunshine
In Rolfe, the average sunshine in August is 9.7h.UV index
In Rolfe, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 5 in August interprets into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What are August temperatures in Rolfe?
What is the average humidity in August in Rolfe?
How much does it rain in Rolfe in August?
When it does not snow in Rolfe?
What is the average length of the day in August in Rolfe?
When is the sunrise / sunset in August in Rolfe?
How many hours of sunshine does Rolfe have in August?
What is the UV index reading in August in Rolfe?
Average temperature in August
Rolfe, IA
- Average high temperature in August: 78.8°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (24.4°F).
- Average low temperature in August: 61°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).
Average pressure in August
Rolfe, 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 (29.88"Hg).
Average wind speed in August
Rolfe, IA
- Average wind speed in August: 7.5mph
The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in August
Rolfe, IA
- Average humidity in August: 80%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in August
Rolfe, IA
- Average rainfall in August: 1.14"
The wettest month (with the highest rainfall) is May (1.38").
The driest month (with the least rainfall) is January (0.28").
Average rainfall days in August
Rolfe, IA
- Average rainfall days in August: 11 days
The month with the highest number of rainy days is May (13 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in August
Rolfe, IA
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.05").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Rolfe, IA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Rolfe, 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 6min).
Average sunshine days in August
Rolfe, IA
- Average sunshine days in August: 16.8 days
The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is June (14.7 days).
Average UV index in August
Rolfe, 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, February, November and December (UV index 2).
Average cloud cover in August
Rolfe, IA
- Average cloud cover in August: 31
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
Rolfe, IA
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Rolfe, Iowa, USA
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