NASA. Knowing the difference between a hypothesis, a theory, and a law is essential for the understanding of science, but for laypeople, sometimes these definitions can be unclear as the same terms are used differently in a colloquial context.
Thus, the mean temperature average in march in Phoenix (Arizona) is 20Â°C. Note that seasonal normals in contrast with those observed in Phoenix (Arizona) in the month of march with a maximum record of 37Â°C in 2013 and a minimum record of 3Â°C in 2012.
the highest average temperature in phoenix is july at 96 6 degrees the coldest average temperature in phoenix is december at 54 2 degrees the most monthly precipitation in phoenix occurs in august with 1 5 inches the phoenix weather information is based on the average of the previous 3 7 years of data