May weather in Williams, AZ
The average temperature in Williams in May is 55.1°F (39.1°F–71.2°F). Average precipitation: 0.76 inches.
May is a spring month in Williams, and is warmer than the annual average of 50.2°F. Daily temperatures swing about 32.1°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 13h 51m. For travel, May is a comfortable month to visit.
Avg High
71.2°F
Avg Low
39.1°F
Precipitation
0.76 in
Snow
0.1 in
May records in Williams
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.0°F (1947) | 10.0°F (1915) | 1.08 in (1954) |
| May 2 | 86.0°F (1947) | 16.0°F (1967) | 0.68 in (2016) |
| May 3 | 88.0°F (1947) | 23.0°F (1942) | 1.30 in (1908) |
| May 4 | 90.0°F (1947) | 19.9°F (1928) | 0.85 in (1897) |
| May 5 | 84.9°F (1947) | 19.9°F (1932) | 0.80 in (1973) |
| May 6 | 84.0°F (1947) | 19.0°F (1978) | 0.43 in (1987) |
| May 7 | 82.9°F (1989) | 16.0°F (1938) | 0.90 in (1921) |
| May 8 | 84.0°F (1989) | 10.9°F (1930) | 0.68 in (2019) |
| May 9 | 84.9°F (1934) | 12.9°F (1930) | 0.64 in (1917) |
| May 10 | 88.0°F (1934) | 19.9°F (1922) | 0.85 in (1922) |
| May 11 | 91.9°F (1934) | 8.1°F (1933) | 0.85 in (2020) |
| May 12 | 88.0°F (1996) | 21.0°F (1909) | 0.67 in (1957) |
| May 13 | 86.0°F (1996) | 18.0°F (1933) | 0.54 in (1998) |
| May 14 | 88.0°F (1937) | 19.0°F (1933) | 0.51 in (1987) |
| May 15 | 88.0°F (1937) | 21.9°F (1911) | 0.65 in (2015) |
| May 16 | 86.0°F (1927) | 25.0°F (1928) | 0.69 in (1949) |
| May 17 | 84.0°F (1904) | 19.9°F (1943) | 0.53 in (2016) |
| May 18 | 84.9°F (1924) | 23.0°F (1943) | 0.63 in (1898) |
| May 19 | 82.9°F (1924) | 25.0°F (1941) | 0.84 in (1992) |
| May 20 | 84.9°F (1934) | 19.9°F (1931) | 0.48 in (1976) |
| May 21 | 88.0°F (1934) | 23.0°F (1945) | 0.87 in (1998) |
| May 22 | 86.0°F (2005) | 17.1°F (1927) | 1.25 in (1920) |
| May 23 | 87.1°F (2000) | 19.0°F (1927) | 0.55 in (2019) |
| May 24 | 86.0°F (1936) | 25.0°F (1927) | 1.00 in (1965) |
| May 25 | 86.0°F (1925) | 21.9°F (1980) | 0.33 in (1965) |
| May 26 | 88.0°F (1938) | 21.9°F (1916) | 0.53 in (1964) |
| May 27 | 90.0°F (2003) | 18.0°F (1929) | 1.05 in (1907) |
| May 28 | 88.0°F (1910) | 19.9°F (1929) | 0.70 in (1962) |
| May 29 | 89.1°F (1910) | 21.0°F (1918) | 0.91 in (1961) |
| May 30 | 91.9°F (1910) | 21.9°F (1918) | 0.90 in (1934) |
| May 31 | 91.9°F (1910) | 21.9°F (1930) | 0.19 in (1907) |