June weather forecastGreer, AZ
June
Weather in June
June in Greer, Arizona marks the real onset of summer, translating into long hot days. The temperatures in this period peaking at an annual high of 75.2°F (24°C). Coupled with the longest daylight duration of the year, 14.4 hours, it's clear that summer has truly arrived. The decrease in rainfall frequency means drier conditions, making this month ideal for camping and hiking. All in all, the weather features warm and dry conditions with cloud-free skies, making it a preferred month for outdoor activities.Temperature
Greer's temperature records reveal June as the warmest month, marked by average highs of 75.2°F (24°C) and lows of 48.7°F (9.3°C).Humidity
The least humid month is June, with an average relative humidity of 33%.Rainfall
In Greer, in June, during 8.8 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Greer, during the entire year, the rain falls for 109 days and collects up to 28.5" (724mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The month with the longest days is June, with an average of 14h and 24min of daylight.On the first day of the month, sunrise is at 5:07 am and sunset at 7:24 pm. On the last day of June, sunrise is at 5:10 am and sunset at 7:33 pm MST.
Sunshine
With an average of 11.7h of sunshine, June has the most sunshine of the year in Greer.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In June, the maximum UV index of 5 suggests these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Greer, AZ
- Average high temperature in June: 75.2°F
The warmest month (with the highest average high temperature) is June (75.2°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in June: 48.7°F
The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in June
Greer, AZ
- Average pressure in June: 29.88"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in June
Greer, AZ
- Average wind speed in June: 8.7mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in June
Greer, AZ
- Average humidity in June: 33%
The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is June (33%).
Average rainfall in June
Greer, AZ
- Average rainfall in June: 1.3"
The wettest month (with the highest rainfall) is July (7.36").
The driest month (with the least rainfall) is October (0.83").
Average rainfall days in June
Greer, AZ
- Average rainfall days in June: 8.8 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in June
Greer, AZ
- Average snowfall in June: 0"
The month with the highest snowfall is January (10.28").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Greer, AZ
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Greer, 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: 11h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in June
Greer, AZ
- Average sunshine days in June: 19.5 days
The month with the most sunshine days is November (24 days).
The month with the least sunshine days is July (3.5 days).
Average UV index in June
Greer, AZ
- Average UV index in June: 5
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Greer, AZ
- Average cloud cover in June: 13
The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in June
Greer, 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).





