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
August's onset in Dillon brings an average high-temperature of a still warm 75.7°F (24.3°C), showing a minute difference from July's 77.5°F (25.3°C). Dillon experiences a significant reduction from daytime highs with an average low-temperature of 47.3°F (8.5°C) in August.Humidity
The months with the lowest humidity in Dillon are July and August, with an average relative humidity of 45%.Rainfall
In August, the rain falls for 8.7 days. Throughout August, 0.71" (18mm) of precipitation is accumulated. In Dillon, during the entire year, the rain falls for 126.7 days and collects up to 10.35" (263mm) of precipitation.Snowfall
In Dillon, snow does not fall in July and August.Daylight
The average length of the day in August is 14h and 2min.On the first day of August, sunrise is at 6:16 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 8:09 pm MDT.
Sunshine
In Dillon, the average sunshine in August is 11.8h.UV index
The average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 4 in August leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What is the temperature in August in Dillon?
What are the least humid months in Dillon?
What is the average humidity in August in Dillon?
How many days does it rain in August in Dillon?
When it does not snow in Dillon?
Does it snow in Dillon in August?
What is the average length of the day in August in Dillon?
When are sunrise and sunset in August in Dillon?
How long on average sun shines in August in Dillon?
What is the UV index reading in August in Dillon?
Average temperature in August
Dillon, MT
- Average high temperature in August: 75.7°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is December (25.2°F).
- Average low temperature in August: 47.3°F
The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is December (10.6°F).
Average pressure in August
Dillon, MT
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Dillon, MT
- Average wind speed in August: 4.8mph
The windiest month (with the highest average wind speed) is November (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in August
Dillon, MT
- Average humidity in August: 45%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are July and August (45%).
Average rainfall in August
Dillon, MT
- Average rainfall in August: 0.71"
The wettest month (with the highest rainfall) is June (1.5").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in August
Dillon, MT
- Average rainfall days in August: 8.7 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in August
Dillon, MT
- Average snowfall in August: 0"
The month with the highest snowfall is February (5.51").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Dillon, MT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (14.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Dillon, MT
- Average daylight in August: 14h and 0min
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 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in August
Dillon, MT
- Average sunshine days in August: 16.9 days
The month with the most sunshine days is July (18.2 days).
The month with the least sunshine days is April (10.1 days).
Average UV index in August
Dillon, MT
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in August
Dillon, MT
- Average cloud cover in August: 13
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in August
Dillon, MT
- 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).
Dillon, Montana, USA
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