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
Dillon's average high-temperature marks a still refreshing 64.9°F (18.3°C) with the advent of August, closely mirroring that of the preceding month. During August, Dillon detects a significant contrast from its daytime temperatures, with nights averaging at a cold 37.8°F (3.2°C).Humidity
In Dillon, Colorado, the average relative humidity in August is 59%.Rainfall
In Dillon, Colorado, in August, it is raining for 18.1 days, with typically 2.17" (55mm) of accumulated precipitation. In Dillon, during the entire year, the rain falls for 111.5 days and collects up to 23.19" (589mm) of precipitation.Snowfall
January through December are months with snowfall. In Dillon, in August, during 2.2 snowfall days, 0.55" (14mm) of snow is typically accumulated. Throughout the year, in Dillon, there are 149 snowfall days, and 108.54" (2757mm) of snow is accumulated.Daylight
In August, the average length of the day is 13h and 41min.On the first day of August, sunrise is at 6:04 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:36 pm MDT.
Sunshine
In August, the average sunshine is 11.2h.UV index
July and August, with an average maximum UV index of 4, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 4 in August interprets into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures?
What is the average humidity in August?
How much does it rain in August?
How many days does it snow in August?
What is the average length of the day in August in Dillon?
When is the sunrise / sunset in August?
How many hours of sunshine does Dillon have in August?
What are the months with the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Dillon, CO
- Average high temperature in August: 64.9°F
The warmest month (with the highest average high temperature) is July (67.1°F).
The month with the lowest average high temperature is December (22.5°F).
- Average low temperature in August: 37.8°F
The month with the highest average low temperature is July (39.7°F).
The coldest month (with the lowest average low temperature) is December (0.9°F).
Average pressure in August
Dillon, CO
- Average pressure in August: 30.05"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is April (29.93"Hg).
Average wind speed in August
Dillon, CO
- Average wind speed in August: 4.9mph
The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in August
Dillon, CO
- Average humidity in August: 59%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is June (53%).
Average rainfall in August
Dillon, CO
- Average rainfall in August: 2.17"
The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in August
Dillon, CO
- Average rainfall days in August: 18.1 days
The month with the highest number of rainy days is July (22.7 days).
The month with the least rainy days is November (2.8 days).
Average snowfall in August
Dillon, CO
- Average snowfall in August: 0.55"
The month with the highest snowfall is April (18.27").
The month with the least snowfall is July (0.47").
Average snowfall days in August
Dillon, CO
- Average snowfall days in August: 2.2 days
The month with the highest number of snowfall days is April (21 days).
The month with the least snowfall days is July (1.8 days).
Average daylight in August /
Average sunshine in August
Dillon, CO
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 11h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in August
Dillon, CO
- Average sunshine days in August: 7.3 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (5.3 days).
Average UV index in August
Dillon, CO
- Average UV index in August: 4
The months with the highest UV index are July and August (UV index 4).
The months with the lowest UV index are February, November and December (UV index 1).
Average cloud cover in August
Dillon, CO
- Average cloud cover in August: 23
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 19).
Average visibility in August
Dillon, CO
- Average visibility in August: 6mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Dillon, Colorado, USA
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