June weather forecastCongress, AZ
June
Weather in June
The first month of the summer, June, is a sweltering month in Congress, Arizona, with temperature in the range of an average low of 70.7°F (21.5°C) and an average high of 95.5°F (35.3°C).Temperature
The arrival of June sees a shift in the average high-temperature, moving from a moderately hot 84.6°F (29.2°C) in May to a sweltering 95.5°F (35.3°C). Contrasting the daytime warmth, Congress's June nights cool down to an average of 70.7°F (21.5°C).Humidity
June is the least humid month in Congress, with an average relative humidity of 17%.Rainfall
June is the month with the least rainfall. Rain falls for 1.6 days and accumulates 0.08" (2mm) of precipitation.Snowfall
In Congress, Arizona, snow does not fall in January through November.Daylight
The month with the longest days in Congress, Arizona, is June, with an average of 14h and 24min of daylight.On the first day of the month, sunrise is at 5:20 am and sunset at 7:38 pm. On the last day of June, sunrise is at 5:23 am and sunset at 7:47 pm MST.
Sunshine
June has the most sunshine of the year, with an average of 12.1h of sunshine.UV index
June through August, with an average maximum UV index of 8, are months with the highest UV index in Congress. A UV Index estimate of 8 to 10 represents a very high health risk from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 8 in June translates into the following recommendations:
Ensure you're protected; unprotected eyes and skin can get hurt in moments. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Congress, AZ
- Average high temperature in June: 95.5°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 June: 70.7°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 June
Congress, AZ
- Average pressure in June: 29.8"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 June
Congress, AZ
- Average wind speed in June: 7.1mph
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 June
Congress, AZ
- Average humidity in June: 17%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (17%).
Average rainfall in June
Congress, AZ
- Average rainfall in June: 0.08"
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 June
Congress, AZ
- Average rainfall days in June: 1.6 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 June
Congress, AZ
- Average snowfall days in June: 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 June /
Average sunshine in June
Congress, AZ
- Average daylight in June: 14h and 24min
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 June: 12h and 6min
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 June
Congress, AZ
- Average sunshine days in June: 27.9 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 June
Congress, AZ
- Average UV index in June: 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 June
Congress, AZ
- Average cloud cover in June: 6
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 June
Congress, AZ
- Average visibility in June: 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).





