August weather forecastWelcome, MN
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Welcome, Minnesota, with an average temperature varying between 78.3°F (25.7°C) and 59.9°F (15.5°C).Temperature
Transitioning into August, Welcome records an average high-temperature of a still moderately hot 78.3°F (25.7°C), almost identical to July's 80.2°F (26.8°C). In August, the average low-temperature is a moderate 59.9°F (15.5°C).Humidity
The average relative humidity in August is 80%.Rainfall
In August, the rain falls for 14.5 days. Throughout August, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 130.4 rainfall days, and 24.65" (626mm) of precipitation is accumulated.Snowfall
In Welcome, snow does not fall in June through September.Daylight
The average length of the day in August is 13h and 56min.On the first day of August in Welcome, sunrise is at 6:08 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 7:55 pm CDT.
Sunshine
In August, the average sunshine is 9.7h.UV index
The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 5 in August interprets into the following advice:
Be vigilant - Preventing sunburn is recommended. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Welcome, MN
- 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 (22.1°F).
- Average low temperature in August: 59.9°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure in August
Welcome, MN
- Average pressure in August: 29.96"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in August
Welcome, MN
- Average wind speed in August: 7.6mph
The windiest month (with the highest average wind speed) is February (10.8mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity in August
Welcome, MN
- Average humidity in August: 80%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (68%).
Average rainfall in August
Welcome, MN
- Average rainfall in August: 2.01"
The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in August
Welcome, MN
- Average rainfall days in August: 14.5 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in August
Welcome, MN
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Welcome, MN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Welcome, MN
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 9h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in August
Welcome, MN
- Average sunshine days in August: 14.3 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (8.5 days).
Average UV index in August
Welcome, 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 and November (UV index 1).
Average cloud cover in August
Welcome, MN
- Average cloud cover in August: 32
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are July and September (Cloud cover 31).
Average visibility in August
Welcome, MN
- Average visibility in August: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).





