WEATHER IN Phoenix
Climate tables. Data for Phoenix.
Monthly temperature
| Month | Record low | Average low | Average | Average high | Record high |
| january | -8.9 (1913) | 7.8 | 13.8 | 19.8 | 31.1 (1971) |
| february | -4.4 (1899) | 9.4 | 15.5 | 21.6 | 33.3 (1921) |
| march | -3.9 (1966) | 12.5 | 19.1 | 25.6 | 37.8 (1988) |
| april | 1.7 (1922) | 16.0 | 22.9 | 29.7 | 40.6 (1989) |
| may | 3.9 (1899) | 20.8 | 27.8 | 34.7 | 45.6 (1910) |
| june | 9.4 (1908) | 25.9 | 33.0 | 40.1 | 50.0 (1990) |
| july | 17.2 (1912) | 29.2 | 35.3 | 41.4 | 49.4 (1995) |
| august | 14.4 (1917) | 28.7 | 34.7 | 40.6 | 47.2 (2011) |
| september | 8.3 (1965) | 25.6 | 31.8 | 38.0 | 46.7 (1950) |
| october | 1.1 (1971) | 18.7 | 25.2 | 31.8 | 41.7 (1980) |
| november | -2.8 (1931) | 12.1 | 18.4 | 24.7 | 35.6 (1924) |
| december | -5.6 (1911) | 7.4 | 13.2 | 19.0 | 30.6 (1950) |
| year | -8.9 (1913) | 17.4 | 23.9 | 30.3 | 50.0 (1990) |
Monthly precipitation
| Month | Average | Record low | Record high | Daily high |
| january | 22 | 0.0 (1903) | 133 (1993) | 44 (1897) |
| february | 22 | 0.0 (1898) | 118 (1905) | 37 (1987) |
| march | 21 | 0.0 (1899) | 122 (1941) | 50 (1983) |
| april | 6 | 0.0 (1897) | 85 (1926) | 33 (1926) |
| may | 3 | 0.0 (1896) | 33 (1930) | 23 (1976) |
| june | 0.5 | 0.0 (1896) | 43 (1972) | 35 (1972) |
| july | 23 | 0.0 (1993) | 164 (1911) | 71 (1911) |
| august | 24 | 0.0 (1973) | 141 (1951) | 62 (1951) |
| september | 15 | 0.0 (1901) | 137 (1939) | 74 (1939) |
| october | 14 | 0.0 (1898) | 112 (1972) | 59 (1988) |
| november | 15 | 0.0 (1897) | 92 (1905) | 57 (1923) |
| december | 19 | 0.0 (1900) | 101 (1967) | 38 (1915) |
| year | 204 | 72 (2002) | 501 (1905) | 74 (1939) |
Number of days with solid, liquid, and mixed precipitation
| Type of precipitation | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Wind speed, m/s
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different wind directions, %
| direction | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Air humidity, %
| jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Snow cover
| Month | jul | aug | sep | oct | nov | dec | jan | feb | mar | apr | may | jun | Year |
| number of days | |||||||||||||
| height (sm) | |||||||||||||
| max height (sm) |
Cloudy, score
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| total | |||||||||||||
| low |
Number of clear, cloudy and cloudy days
| month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
| Total cloud | |||||||||||||
| Low cloud | |||||||||||||
Number of days with different phenomena
| phenomenon | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different types of clouds, %
| type of clouds | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |