August weather forecastSixmile Crossing, MT
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Sixmile Crossing, Montana, with an average temperature varying between 84.7°F (29.3°C) and 64.8°F (18.2°C).Temperature
The average high-temperature during August is a warm 84.7°F (29.3°C), almost matching the conditions of the preceding month. Sixmile Crossing's temperature lowers to a mean of 64.8°F (18.2°C) during the nights in August.Humidity
The least humid month in Sixmile Crossing, Montana, is August, with an average relative humidity of 39%.Rainfall
In August, in Sixmile Crossing, the rain falls for 8.3 days. Throughout August, 0.63" (16mm) of precipitation is accumulated. Throughout the year, in Sixmile Crossing, there are 83.1 rainfall days, and 6.81" (173mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August in Sixmile Crossing is 14h and 4min.On the first day of August, sunrise is at 5:45 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:39 pm MDT.
Sunshine
In August, the average sunshine is 11.7h.UV index
The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Sixmile Crossing, MT
- Average high temperature in August: 84.7°F
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in August: 64.8°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure in August
Sixmile Crossing, MT
- Average pressure in August: 29.88"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in August
Sixmile Crossing, MT
- Average wind speed in August: 9.3mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest months (with the lowest average wind speed) are February and August (9.3mph).
Average humidity in August
Sixmile Crossing, MT
- Average humidity in August: 39%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (39%).
Average rainfall in August
Sixmile Crossing, MT
- Average rainfall in August: 0.63"
The wettest month (with the highest rainfall) is May (1.1").
The driest months (with the least rainfall) are November and December (0.28").
Average rainfall days in August
Sixmile Crossing, MT
- Average rainfall days in August: 8.3 days
The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is December (2.6 days).
Average snowfall in August
Sixmile Crossing, MT
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Sixmile Crossing, MT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Sixmile Crossing, MT
- Average daylight in August: 14h and 6min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in August: 11h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).
Average sunshine days in August
Sixmile Crossing, MT
- Average sunshine days in August: 18.5 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is April (16.5 days).
Average UV index in August
Sixmile Crossing, MT
- Average UV index in August: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Sixmile Crossing, MT
- Average cloud cover in August: 16
The months with the most cloud cover are February and December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in August
Sixmile Crossing, MT
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
