May weather in Greenfield, TN
The average temperature in Greenfield in May is 67.5°F (57.2°F–77.7°F). Average precipitation: 5.91 inches.
May is a spring month in Greenfield, and is warmer than the annual average of 58.6°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 55m. For travel, May is a wet month.
Avg High
77.7°F
Avg Low
57.2°F
Precipitation
5.91 in
Daylight
13h 55m
May records in Greenfield
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 93.0°F (1959) | 35.1°F (1960) | 2.20 in (1962) |
| May 2 | 87.1°F (2007) | 35.1°F (1978) | 3.95 in (2009) |
| May 3 | 86.0°F (1968) | 34.0°F (1971) | 3.57 in (2011) |
| May 4 | 82.9°F (1965) | 34.0°F (1976) | 3.55 in (1944) |
| May 5 | 87.1°F (1963) | 41.0°F (1992) | 1.34 in (1953) |
| May 6 | 87.1°F (1969) | 39.0°F (1992) | 2.15 in (2003) |
| May 7 | 87.1°F (1963) | 35.1°F (1989) | 3.75 in (1998) |
| May 8 | 89.1°F (1963) | 36.0°F (1989) | 2.10 in (1984) |
| May 9 | 90.0°F (1986) | 36.0°F (1980) | 1.24 in (2025) |
| May 10 | 89.1°F (2007) | 33.1°F (1966) | 1.95 in (2021) |
| May 11 | 89.1°F (1962) | 37.0°F (1969) | 1.86 in (1930) |
| May 12 | 89.1°F (1962) | 36.0°F (1960) | 1.53 in (1933) |
| May 13 | 91.9°F (1962) | 36.0°F (1960) | 3.56 in (1967) |
| May 14 | 91.9°F (1962) | 39.9°F (1960) | 2.75 in (1976) |
| May 15 | 91.0°F (1962) | 39.9°F (1983) | 4.60 in (1983) |
| May 16 | 93.0°F (1962) | 39.0°F (1959) | 2.56 in (1966) |
| May 17 | 95.0°F (1962) | 41.0°F (2011) | 4.80 in (2002) |
| May 18 | 95.0°F (1962) | 42.1°F (2002) | 1.54 in (1995) |
| May 19 | 93.0°F (1962) | 39.0°F (1976) | 2.97 in (1983) |
| May 20 | 96.1°F (1987) | 39.0°F (2002) | 2.00 in (1947) |
| May 21 | 93.0°F (1974) | 42.1°F (1993) | 1.49 in (2025) |
| May 22 | 91.0°F (1962) | 42.1°F (1986) | 2.10 in (1928) |
| May 23 | 91.0°F (1962) | 39.0°F (1963) | 2.89 in (2024) |
| May 24 | 91.0°F (1970) | 44.1°F (1986) | 1.66 in (1924) |
| May 25 | 91.9°F (1970) | 45.0°F (1979) | 1.60 in (1947) |
| May 26 | 91.9°F (1978) | 39.9°F (1979) | 1.40 in (2006) |
| May 27 | 93.9°F (1978) | 36.0°F (1961) | 3.37 in (1997) |
| May 28 | 93.9°F (1962) | 39.9°F (1961) | 2.58 in (2008) |
| May 29 | 91.9°F (1978) | 43.0°F (1971) | 1.75 in (1924) |
| May 30 | 91.9°F (1969) | 39.9°F (1971) | 1.35 in (1972) |
| May 31 | 93.0°F (1958) | 46.0°F (1972) | 1.45 in (1999) |