December weather in Gilbert, AZ
The average temperature in Gilbert in December is 51.6°F (39.3°F–63.9°F). Average precipitation: inches.
December is a winter month in Gilbert, and is cooler than the annual average of 71.4°F. Daily temperatures swing about 24.6°F between overnight low and afternoon high. Daylight averages about 9h 48m. For travel, December is a comfortable month to visit.
Avg High
63.9°F
Avg Low
39.3°F
Precipitation
in
Daylight
9h 48m
December records in Gilbert
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 82.9°F (1953) | 30.0°F (2004) | 0.55 in (1982) |
| December 2 | 80.1°F (1941) | 28.0°F (1943) | 0.79 in (1983) |
| December 3 | 80.1°F (1941) | 28.9°F (2004) | 0.13 in (1947) |
| December 4 | 82.0°F (1979) | 30.0°F (1973) | 1.10 in (1992) |
| December 5 | 82.0°F (1979) | 26.1°F (1948) | 0.67 in (1994) |
| December 6 | 81.0°F (1965) | 24.1°F (1960) | 0.45 in (1994) |
| December 7 | 80.1°F (1965) | 19.9°F (1978) | 0.80 in (1986) |
| December 8 | 80.1°F (1981) | 21.9°F (1978) | 1.06 in (1992) |
| December 9 | 81.0°F (1981) | 24.1°F (1971) | 0.65 in (1959) |
| December 10 | 82.9°F (1981) | 25.0°F (1978) | 1.10 in (1982) |
| December 11 | 78.1°F (1962) | 26.1°F (1978) | 0.90 in (1959) |
| December 12 | 75.0°F (1948) | 26.1°F (1949) | 0.23 in (2003) |
| December 13 | 78.1°F (1948) | 25.0°F (1949) | 0.99 in (1984) |
| December 14 | 77.0°F (1942) | 25.0°F (1945) | 0.70 in (1967) |
| December 15 | 80.1°F (1942) | 26.1°F (1974) | 2.03 in (1967) |
| December 16 | 81.0°F (1980) | 19.9°F (1947) | 0.93 in (1987) |
| December 17 | 82.0°F (1980) | 27.0°F (1971) | 0.33 in (1967) |
| December 18 | 81.0°F (1980) | 26.1°F (1996) | 0.57 in (1991) |
| December 19 | 79.0°F (1980) | 23.0°F (1968) | 0.05 in (1962) |
| December 20 | 78.1°F (1941) | 28.9°F (1945) | 0.53 in (1986) |
| December 21 | 75.9°F (1954) | 26.1°F (1949) | 0.68 in (1968) |
| December 22 | 75.0°F (1958) | 23.0°F (1968) | 0.62 in (1965) |
| December 23 | 73.9°F (1942) | 21.9°F (1990) | 1.09 in (2002) |
| December 24 | 79.0°F (1955) | 19.0°F (1974) | 0.20 in (1944) |
| December 25 | 82.9°F (1955) | 21.0°F (1974) | 1.48 in (1959) |
| December 26 | 78.1°F (1955) | 25.0°F (1990) | 0.68 in (1959) |
| December 27 | 75.9°F (1951) | 24.1°F (1974) | 1.28 in (1984) |
| December 28 | 78.1°F (1980) | 21.0°F (1954) | 2.10 in (1992) |
| December 29 | 82.9°F (1980) | 21.9°F (1954) | 0.65 in (1989) |
| December 30 | 80.1°F (1980) | 21.0°F (1954) | 0.77 in (1978) |
| December 31 | 81.0°F (1980) | 21.9°F (1954) | 0.22 in (1959) |