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 brings a marginal elevation to a still moderately hot 75.7°F (24.3°C) from July's 77.5°F (25.3°C) in Arnold's average high-temperatures. In the month of August, the temperature generally rests at an average low of 55.8°F (13.2°C).Humidity
The average relative humidity in August is 76%.Rainfall
In Arnold, in August, it is raining for 13 days, with typically 2.24" (57mm) of accumulated precipitation. In Arnold, during the entire year, the rain falls for 116.4 days and collects up to 22.36" (568mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August is 14h and 9min.On the first day of August, sunrise is at 5:49 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:49 pm CDT.
Sunshine
The average sunshine in August in Arnold is 9.6h.UV index
In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In August, the UV index of 5 transforms into the following advice:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in August?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
What time are sunrise and sunset in August?
How long on average sun shines in August in Arnold?
What is the UV index intensity in August?
Average temperature in August
Arnold, MN
- Average high temperature in August: 75.7°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (16.2°F).
- Average low temperature in August: 55.8°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (3.4°F).
Average pressure in August
Arnold, MN
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in August
Arnold, MN
- Average wind speed in August: 6.6mph
The windiest months (with the highest average wind speed) are February and April (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in August
Arnold, MN
- Average humidity in August: 76%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).
Average rainfall in August
Arnold, MN
- Average rainfall in August: 2.24"
The wettest month (with the highest rainfall) is July (2.95").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in August
Arnold, MN
- Average rainfall days in August: 13 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (2 days).
Average snowfall in August
Arnold, MN
- Average snowfall in August: 0"
The month with the highest snowfall is December (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Arnold, MN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Arnold, MN
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in August: 9h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in August
Arnold, MN
- Average sunshine days in August: 14.9 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in August
Arnold, MN
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in August
Arnold, MN
- Average cloud cover in August: 36
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in August
Arnold, MN
- Average visibility in August: 5mi
The months with the highest visibility are May, June, July and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Arnold, Minnesota, USA
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