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
As August takes hold, the average high-temperature is an agreeable 72.9°F (22.7°C), nearly mirroring that of the previous month. Rumely witnesses a consistent average low-temperature of 56.1°F (13.4°C) throughout August.Humidity
In August, the average relative humidity is 79%.Rainfall
In August, the rain falls for 15.7 days. Throughout August, 1.97" (50mm) of precipitation is accumulated. Throughout the year, there are 133.2 rainfall days, and 23.19" (589mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day is 14h and 7min.On the first day of the month, sunrise is at 6:30 am and sunset at 9:18 pm. On the last day of August, sunrise is at 7:08 am and sunset at 8:28 pm EDT.
Sunshine
In Rumely, the average sunshine in August is 9.1h.UV index
July and August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. When the Sun is at its strongest around midday, find shade and limit exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Rumely in August?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
How many hours of daylight does Rumely have in August?
When is the sunrise / sunset in August in Rumely?
How many hours of sunshine does Rumely have in August?
When is the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Rumely, MI
- Average high temperature in August: 72.9°F
The warmest month (with the highest average high temperature) is July (73.8°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in August: 56.1°F
The month with the highest average low temperature is August (56.1°F).
The coldest months (with the lowest average low temperature) are January and February (12.9°F).
Average pressure in August
Rumely, MI
- Average pressure in August: 29.94"Hg
The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Rumely, MI
- Average wind speed in August: 7.3mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest months (with the lowest average wind speed) are June, July and August (7.3mph).
Average humidity in August
Rumely, MI
- Average humidity in August: 79%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (73%).
Average rainfall in August
Rumely, MI
- Average rainfall in August: 1.97"
The wettest month (with the highest rainfall) is April (2.6").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days in August
Rumely, MI
- Average rainfall days in August: 15.7 days
The month with the highest number of rainy days is August (15.7 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in August
Rumely, MI
- Average snowfall in August: 0"
The month with the highest snowfall is December (9.09").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Rumely, MI
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (24 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Rumely, MI
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in August: 9h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in August
Rumely, MI
- Average sunshine days in August: 13 days
The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is January (5.9 days).
Average UV index in August
Rumely, MI
- Average UV index in August: 5
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover in August
Rumely, MI
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in August
Rumely, MI
- Average visibility in August: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, November and December (5mi).
Rumely, Michigan, USA
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