August weather forecastHaslett, MI
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Haslett, Michigan, with an average temperature ranging between max 77.5°F (25.3°C) and min 59.5°F (15.3°C).Temperature
Haslett in August witnesses an average high-temperature of a still warm 77.5°F (25.3°C), indicating a slight variation from July's 79.2°F (26.2°C). In Haslett, an average nighttime temperature of 59.5°F (15.3°C) is expected during August.Humidity
In August, the average relative humidity is 80%.Rainfall
In August, the rain falls for 14.3 days. Throughout August, 1.93" (49mm) of precipitation is accumulated. In Haslett, during the entire year, the rain falls for 145.2 days and collects up to 22.76" (578mm) of precipitation.Snowfall
In Haslett, Michigan, snow does not fall in June through September.Daylight
In Haslett, the average length of the day in August is 13h and 52min.On the first day of August, sunrise is at 6:29 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 8:13 pm EDT.
Sunshine
The average sunshine in August is 9.6h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Haslett, MI
- Average high temperature in August: 77.5°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in August: 59.5°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in August
Haslett, MI
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Haslett, MI
- Average wind speed in August: 6.6mph
The windiest months (with the highest average wind speed) are January and February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in August
Haslett, MI
- Average humidity in August: 80%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (77%).
Average rainfall in August
Haslett, MI
- Average rainfall in August: 1.93"
The wettest month (with the highest rainfall) is May (2.91").
The driest months (with the least rainfall) are February and December (1.26").
Average rainfall days in August
Haslett, MI
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in August
Haslett, MI
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Haslett, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Haslett, MI
- Average daylight in August: 13h and 54min
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 36min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in August
Haslett, MI
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is January (9.6 days).
Average UV index in August
Haslett, MI
- Average UV index in August: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Haslett, MI
- Average cloud cover in August: 34
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in August
Haslett, MI
- Average visibility in August: 5mi
The months with the highest visibility are March, April, May, June, July, October and November (6mi).
The months with the lowest visibility are January, February, August, September and December (5mi).
