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
Winthrop experiences a recorded average high-temperature of a still moderately hot 78.6°F (25.9°C) in August, closely aligned with July's 80.4°F (26.9°C). During the month of August, the nighttime temperature falls to an average of 59.2°F (15.1°C).Humidity
In August, the average relative humidity is 78%.Rainfall
In Winthrop, in August, during 13.9 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. In Winthrop, during the entire year, the rain falls for 119.3 days and collects up to 22.4" (569mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day is 13h and 59min.On the first day of the month, sunrise is at 6:05 am and sunset at 8:42 pm. On the last day of August, sunrise is at 6:39 am and sunset at 7:55 pm CDT.
Sunshine
The average sunshine in August is 9.6h.UV index
In Winthrop, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In August, the maximum UV index of 5 suggests these recommendations:
Exercise prevention - Warding off sunburn is urged. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August?
What is the average humidity in August?
How much does it rain in Winthrop in August?
When it does not snow?
What is the average length of the day in August?
When are sunrise and sunset in August?
How many hours of sunshine does Winthrop have in August?
What is the UV index reading in August?
Average temperature in August
Winthrop, MN
- Average high temperature in August: 78.6°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (20.1°F).
- Average low temperature in August: 59.2°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure in August
Winthrop, MN
- Average pressure in August: 29.95"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in August
Winthrop, MN
- Average wind speed in August: 7.1mph
The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in August
Winthrop, MN
- Average humidity in August: 78%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April, May and October (70%).
Average rainfall in August
Winthrop, MN
- Average rainfall in August: 2.2"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in August
Winthrop, MN
- Average rainfall days in August: 13.9 days
The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is February (1.6 days).
Average snowfall in August
Winthrop, MN
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Winthrop, MN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Winthrop, MN
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- 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: 3h and 24min).
Average sunshine days in August
Winthrop, MN
- Average sunshine days in August: 14.8 days
The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in August
Winthrop, MN
- 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 1).
Average cloud cover in August
Winthrop, MN
- Average cloud cover in August: 32
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in August
Winthrop, MN
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Winthrop, Minnesota, USA
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