Chandler (AZ) Temperature by Month

The average annual maximum temperature in Chandler, Arizona, United States of America is 30°C (86°F), with daytime highs ranging from 18°C (64°F) in December to 41°C (106°F) in July. This page covers monthly averages, day-night differences, and how Chandler compares to cities worldwide.

In Chandler, temperatures can shift dramatically between very hot in summer and pleasant in winter. Nights follow the same pattern, with lows ranging from 27°C (81°F) in July to 4°C (39°F) in December.

The chart below illustrates the average maximum day and minimum night temperatures in Chandler by month:

From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak. July, the warmest month, averages 378 hours of sunshine.

The chart below shows the average temperature throughout the year:

Chandler's average annual maximum temperature is 30°C (86°F). To put that in context, here's how it compares to a few well-known destinations:

Athens, Greece sits at 23°C (73°F) on average, with hot dry summers and mild winters characteristic of the Mediterranean.

Reykjavík, Iceland averages 9°C (48°F) a year, mild summers by Icelandic standards, but cold winters and frequent wind.

New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.

Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

Seasonal temperature shifts influence more than just how warm it feels, they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.

Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Chandler this rarely lasts long on the ground.

For more on Chandler's weather, including monthly rainfall, sunshine hours, and humidity, visit our Chandler climate page.