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Weather on August 27

Phoenix, AZ

55 Years of Data

Avg High
104°F
Avg Low
78°F
Warmest
2011
100°F avg
Coldest
1993
79°F avg

About This Date

August 27th in Phoenix, AZ typically brings hot summer weather, with average highs around 104°F and lows near 78°F — a 26°F daily swing. Over 55 years of records, the warmest August 27th was in 2011 (100°F average), while the coldest was 1993 (79°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 11% of August 27th dates historically, with the wettest August 27th recording 1.91" of rain. The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.

The last decade has been 1.4°F warmer on this date compared to 20-30 years ago.

Planning for August 27th in Phoenix, AZ? Stay hydrated and seek shade during peak afternoon hours.

Warming Trend
1.5°F per decade on this date
YearHighLowAvgPrecipSnow
2025101°84°92°
2024108°78°93°
2023112°86°99°
2022103°82°92°
2021111°83°97°
2020112°85°98°
2019105°81°93°
2018104°80°92°
2017111°80°96°
201698°75°87°0.05"
2015108°83°95°
2014101°81°91°
2013104°77°91°0.05"
2012107°81°94°
2011warmest112°88°100°
201096°81°88°
2009110°79°94°
200898°79°88°
2007106°83°94°
2006106°77°91°
2005111°84°98°
2004102°72°87°
200398°74°86°1.91"
2002110°72°91°
2001111°77°94°
2000102°83°92°
1999109°84°97°
1998109°81°95°
1997106°79°92°
1996105°81°93°
1995108°82°95°
1994104°83°93°
1993coldest85°74°79°0.15"
1992103°73°88°
1991100°74°87°0.33"
1990102°74°88°
1989100°67°83°
198899°77°88°0.03"
198799°73°86°
198697°76°86°
1985102°83°92°
1984103°79°91°
1983106°77°91°
1982100°71°86°
1981114°79°96°
1980105°73°89°
1979107°67°87°
1978103°62°82°
197798°74°86°
1976104°76°90°
1975103°73°88°
1974106°70°88°
197399°67°83°
197299°74°86°
1971106°75°90°
55 years of data from BEARDSLEY

Phoenix, AZ Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

30°50°70°90°110°JFMAMJJASOND
Avg high Avg low

Phoenix, AZ Monthly Precipitation

Average rainfall and snowfall per month, in inches.

0"4.2"8.3"JFMAMJJASOND0.5"0"
Rain (in) Snow (in)

Phoenix, AZ Daily Temperature Calendar

Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.

151015202531JanFebMarAprMayJunJulAugSepOctNovDec
Cooler
Hotter
20°40°60°80°100°

Best Time to Visit Phoenix, AZ

Phoenix, AZ has no months that meet our "pleasant" threshold — every season has tradeoffs.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.

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