August weather forecastWinslow, AZ
August
Weather in August
The last month of the summer, August, is also a hot month in Winslow, Arizona, with temperature in the range of an average low of 68.9°F (20.5°C) and an average high of 88.3°F (31.3°C).Temperature
With the transition into August, Winslow notes an average high-temperature of a still hot 88.3°F (31.3°C), closely resembling July. Winslow experiences a mean temperature of 68.9°F (20.5°C) during August nights.Humidity
In Winslow, the average relative humidity in August is 33%.Rainfall
In Winslow, during August, the rain falls for 5.7 days and regularly aggregates up to 0.39" (10mm) of precipitation. In Winslow, during the entire year, the rain falls for 46.1 days and collects up to 3.35" (85mm) of precipitation.Snowfall
In Winslow, snow does not fall in April through October.Daylight
The average length of the day in August is 13h and 26min.On the first day of the month, sunrise is at 5:32 am and sunset at 7:25 pm. On the last day of August, sunrise is at 5:55 am and sunset at 6:50 pm MST.
Sunshine
August has the most sunshine of the year, with an average of 12.3h of sunshine.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 7 during August translates into the following guidance:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete 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 August
Winslow, AZ
- Average high temperature in August: 88.3°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (47.7°F).
- Average low temperature in August: 68.9°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).
Average pressure in August
Winslow, AZ
- Average pressure in August: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are May and June (29.88"Hg).
Average wind speed in August
Winslow, AZ
- Average wind speed in August: 7.6mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is January (6.2mph).
Average humidity in August
Winslow, AZ
- Average humidity in August: 33%
The month with the highest relative humidity is January (57%).
The month with the lowest relative humidity is June (18%).
Average rainfall in August
Winslow, AZ
- Average rainfall in August: 0.39"
The wettest month (with the highest rainfall) is October (0.55").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in August
Winslow, AZ
- Average rainfall days in August: 5.7 days
The month with the highest number of rainy days is July (7.8 days).
The months with the least rainy days are June and November (2.5 days).
Average snowfall in August
Winslow, AZ
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Winslow, AZ
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Winslow, AZ
- Average daylight in August: 13h and 24min
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 August: 12h and 18min
The month with the most sunshine is August (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in August
Winslow, AZ
- Average sunshine days in August: 22.4 days
The month with the most sunshine days is May (27.1 days).
The month with the least sunshine days is July (19.7 days).
Average UV index in August
Winslow, AZ
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in August
Winslow, AZ
- Average cloud cover in August: 12
The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 8).
Average visibility in August
Winslow, 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).
