June weather forecastFort Defiance, AZ
June
Weather in June
The first month of the summer, June, is a warm month in Fort Defiance, Arizona, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 55.6°F (13.1°C).Temperature
The average high-temperature increases in June, moving from an enjoyable 67.8°F (19.9°C) in May to a moderately hot 81°F (27.2°C). June nights present a stark temperature decrease to a moderate 55.6°F (13.1°C).Humidity
With an average relative humidity of 24%, June is the least humid month.Rainfall
The month with the least rainfall is June, when the rain falls for 5.3 days and typically collects 0.39" (10mm) of precipitation.Snowfall
In Fort Defiance, snow does not fall in June through September.Daylight
June has the longest days of the year, with an average of 14h and 30min of daylight.On the first day of June, sunrise is at 6:01 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:36 pm MDT.
Sunshine
The month with the most sunshine is June, with an average of 11.8h of sunshine.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 6 in June transforms into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Fort Defiance, AZ
- Average high temperature in June: 81°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in June: 55.6°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in June
Fort Defiance, AZ
- Average pressure in June: 29.87"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in June
Fort Defiance, AZ
- Average wind speed in June: 10mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in June
Fort Defiance, AZ
- Average humidity in June: 24%
The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is June (24%).
Average rainfall in June
Fort Defiance, AZ
- Average rainfall in June: 0.39"
The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is June (0.39").
Average rainfall days in June
Fort Defiance, AZ
- Average rainfall days in June: 5.3 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (3.1 days).
Average snowfall in June
Fort Defiance, AZ
- Average snowfall in June: 0"
The month with the highest snowfall is December (6.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Fort Defiance, AZ
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Fort Defiance, AZ
- Average daylight in June: 14h and 30min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in June: 11h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).
Average sunshine days in June
Fort Defiance, AZ
- Average sunshine days in June: 22.4 days
The month with the most sunshine days is November (23.5 days).
The month with the least sunshine days is July (8.7 days).
Average UV index in June
Fort Defiance, AZ
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Fort Defiance, AZ
- Average cloud cover in June: 10
The months with the most cloud cover are January and December (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 10).
Average visibility in June
Fort Defiance, AZ
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
