Full Climate overview Conditions Temperatures Precipitation

Temperature in Maricopa County in August

Maricopa County, the United States of America, a region in the United States of America, typically experiences very hot weather in August, with maximum daytime temperatures around 40°C (104°F) and nighttime temperatures around 28°C (82°F) in Phoenix. August falls during the summer season.

What is the temperature of the different cities in Maricopa County, the United States of America in August?

Discover the typical August temperatures for the most popular locations of Maricopa County on the map below. Detailed insights are just a click away.

Maricopa County Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Maricopa County - and find the best time to visit. See also: Maricopa County weather by month.

January

20°C (68°F)View January → February

22°C (72°F)View February → March

26°C (79°F)View March → April

30°C (86°F)View April → May

34°C (93°F)View May → June

40°C (104°F)View June → July

41°C (106°F)View July → August

40°C (104°F)View August → September

38°C (100°F)View September → This monthOctober

32°C (90°F)View October → November

25°C (77°F)View November → December

19°C (66°F)View December →

Best Time to Visit Maricopa County →

Best Places to Visit in Maricopa County in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Maricopa County.

Conditions Temperatures Precipitation

Temperatures Precipitation

Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Marker color shows the average daytime high temperature in August: blue is cold, red is hot.

Marker color shows total monthly precipitation in August: pale blue is dry, deep blue is wet.

Maricopa County temperatures in August: frequently asked questions

How hot does it get in Maricopa County, the United States of America in August?

Average daytime highs in Maricopa County, the United States of America during August reach about 40°C (104°F) in Phoenix.

How cold does it get at night in Maricopa County, the United States of America in August?

Nighttime temperatures in Phoenix typically drop to around 28°C (82°F) in August.

How much sun does Maricopa County, the United States of America get in August?

Phoenix enjoys close to 360 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

Interested in more climate information?

We have much more information about the climate in Maricopa County.

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