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 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
The onset of August marks an average high-temperature of a still torrid 96.1°F (35.6°C), hardly differing from July's 97.3°F (36.3°C). Throughout August, Congress experiences a low-temperature average of 79.7°F (26.5°C).Humidity
In August, the average relative humidity is 32%.Rainfall
August is the month with the most rainfall. Rain falls for 9.8 days and accumulates 1.26" (32mm) of precipitation.Snowfall
In Congress, snow does not fall in January through November.Daylight
In August, the average length of the day is 13h and 23min.On the first day of August, sunrise is at 5:43 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 6:58 pm MST.
Sunshine
In Congress, the average sunshine in August is 11.8h.UV index
June through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 8 in August interprets into the following recommendations:
Ensure you act responsibly. Without precautions, skin and eyes can suffer. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Congress in August?
What is the average humidity in August in Congress?
What is the rainiest month in Congress?
How much does it rain in Congress in August?
When it does not snow in Congress?
What is the average length of the day in August in Congress?
When is the sunrise / sunset in August in Congress?
How long on average sun shines in August in Congress?
What is the month with the highest UV index in Congress?
How high is the UV index in August in Congress?
Average temperature in August
Congress, AZ
- Average high temperature in August: 96.1°F
The warmest month (with the highest average high temperature) is July (97.3°F).
The month with the lowest average high temperature is December (58.8°F).
- Average low temperature in August: 79.7°F
The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is December (43.3°F).
Average pressure in August
Congress, AZ
- Average pressure in August: 29.85"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.8"Hg).
Average wind speed in August
Congress, AZ
- Average wind speed in August: 6mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is December (5.5mph).
Average humidity in August
Congress, AZ
- Average humidity in August: 32%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (17%).
Average rainfall in August
Congress, AZ
- Average rainfall in August: 1.26"
The wettest month (with the highest rainfall) is August (1.26").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in August
Congress, AZ
- Average rainfall days in August: 9.8 days
The month with the highest number of rainy days is July (10.5 days).
The month with the least rainy days is June (1.6 days).
Average snowfall days in August
Congress, AZ
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Congress, AZ
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 11h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).
Average sunshine days in August
Congress, AZ
- Average sunshine days in August: 17.1 days
The month with the most sunshine days is May (28.3 days).
The month with the least sunshine days is August (17.1 days).
Average UV index in August
Congress, AZ
- Average UV index in August: 8
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in August
Congress, AZ
- Average cloud cover in August: 11
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in August
Congress, AZ
- 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).
Congress, Arizona, USA
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