May weather in Douglas, AZ
The average temperature in Douglas in May is 71.1°F (53.4°F–88.8°F). Average precipitation: 0.40 inches.
May is a spring month in Douglas, and is warmer than the annual average of 64.5°F. Daily temperatures swing about 35.4°F between overnight low and afternoon high. Daylight averages about 13h 36m. For travel, May is hot.
Avg High
88.8°F
Avg Low
53.4°F
Precipitation
0.40 in
Daylight
13h 36m
May records in Douglas
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.9°F (1992) | 28.9°F (1967) | 0.34 in (1981) |
| May 2 | 93.9°F (1986) | 27.0°F (1967) | 0.24 in (1978) |
| May 3 | 93.0°F (1986) | 34.0°F (1988) | 0.04 in (1992) |
| May 4 | 95.0°F (1989) | 39.9°F (1972) | 0.86 in (1992) |
| May 5 | 95.0°F (1989) | 37.0°F (1991) | 0.54 in (1973) |
| May 6 | 97.0°F (1989) | 30.0°F (1975) | 0.22 in (1969) |
| May 7 | 98.1°F (1989) | 28.9°F (1969) | 0.27 in (1978) |
| May 8 | 99.0°F (1989) | 34.0°F (1986) | 0.00 in (1949) |
| May 9 | 98.1°F (1989) | 35.1°F (1965) | 0.92 in (2012) |
| May 10 | 96.1°F (2009) | 36.0°F (1979) | 0.02 in (1987) |
| May 11 | 98.1°F (1976) | 34.0°F (1979) | 0.00 in (1949) |
| May 12 | 95.0°F (2006) | 36.0°F (1979) | 0.16 in (2019) |
| May 13 | 97.0°F (1978) | 36.0°F (1968) | 0.01 in (1987) |
| May 14 | 97.0°F (2003) | 37.9°F (1977) | 0.00 in (1949) |
| May 15 | 95.0°F (1976) | 37.0°F (1967) | 0.62 in (1993) |
| May 16 | 95.0°F (1988) | 41.0°F (1977) | 0.62 in (1993) |
| May 17 | 99.0°F (2003) | 39.9°F (1968) | 0.10 in (1992) |
| May 18 | 99.0°F (1970) | 37.9°F (1968) | 0.10 in (1992) |
| May 19 | 97.0°F (2006) | 37.0°F (1971) | 0.27 in (1992) |
| May 20 | 100.9°F (2005) | 37.9°F (1974) | 0.41 in (1976) |
| May 21 | 102.0°F (2005) | 36.0°F (1974) | 0.28 in (1987) |
| May 22 | 104.0°F (2005) | 39.0°F (1975) | 0.00 in (1949) |
| May 23 | 102.0°F (2005) | 39.9°F (1975) | 0.00 in (1949) |
| May 24 | 102.0°F (1984) | 41.0°F (1971) | 0.53 in (1993) |
| May 25 | 98.1°F (1984) | 39.9°F (1980) | 0.35 in (1967) |
| May 26 | 99.0°F (1974) | 41.0°F (1965) | 0.02 in (1970) |
| May 27 | 100.9°F (1974) | 42.1°F (1969) | 0.50 in (1982) |
| May 28 | 100.9°F (2014) | 42.1°F (1987) | 0.03 in (1992) |
| May 29 | 100.0°F (1969) | 42.1°F (1980) | 0.22 in (2005) |
| May 30 | 102.0°F (2002) | 45.0°F (1971) | 0.29 in (1951) |
| May 31 | 104.0°F (2002) | 41.0°F (1975) | 0.38 in (1973) |