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.
9 Â°C. In most years, Phoenix averages a daily maximum temperature for February that's between 68 and 75 degrees Fahrenheit (20 to 24 degrees Celsius). The minimum temperature usually falls between 46 and 51 Â°F (8 to 11 Â°C). Â°C. In most years, Phoenix averages a daily maximum temperature for February that's between 68 and 75 degrees Fahrenheit (20 to 24 degrees Celsius). The minimum temperature usually falls between 46 and 51 Â°F (8 to 11 Â°C).