San Tan Valley · United States
Weather in San Tan Valley in March
In March the typical daytime high in San Tan Valley is 27.5 °C on average, from 25.1 °C at the start to 29.5 °C at the end of the month.
The last 10 years were 1.5 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
Measured at the weather station Gila Bend, 111 km away.