January weather in Dexter, NM
The average temperature in Dexter in January is 42.7°F (28.1°F–57.3°F). Average precipitation: 0.36 inches. Average snowfall is 2.4 inches.
January is a winter month in Dexter, and is cooler than the annual average of 63.2°F. Daily temperatures swing about 29.2°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 10h 2m. For travel, January is cool.
Avg High
57.3°F
Avg Low
28.1°F
Precipitation
0.36 in
Snow
2.4 in
January records in Dexter
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 75.0°F (1997) | -2.0°F (1979) | 0.28 in (2017) |
| January 2 | 77.0°F (1997) | -9.0°F (1979) | 0.22 in (2015) |
| January 3 | 81.0°F (1997) | 8.1°F (1983) | 0.15 in (1958) |
| January 4 | 80.1°F (2025) | 7.0°F (1949) | 1.08 in (1958) |
| January 5 | 80.1°F (1994) | 7.0°F (1949) | 0.13 in (1958) |
| January 6 | 75.9°F (2023) | 6.3°F (2017) | 0.34 in (1973) |
| January 7 | 77.0°F (2006) | 2.1°F (2017) | 0.47 in (1986) |
| January 8 | 75.9°F (2022) | 10.0°F (1967) | 0.04 in (1973) |
| January 9 | 81.0°F (2017) | 3.0°F (1977) | 0.36 in (2025) |
| January 10 | 79.0°F (1953) | -9.0°F (1962) | 0.12 in (1962) |
| January 11 | 82.0°F (2017) | -18.9°F (1962) | 0.32 in (1992) |
| January 12 | 75.9°F (2000) | -9.0°F (1963) | 0.41 in (1982) |
| January 13 | 79.0°F (1957) | -15.0°F (1963) | 0.36 in (1960) |
| January 14 | 75.9°F (1980) | -2.9°F (1982) | 0.20 in (1949) |
| January 15 | 78.1°F (1995) | 6.1°F (1964) | 0.33 in (2017) |
| January 16 | 77.0°F (1974) | 8.2°F (2024) | 0.17 in (1960) |
| January 17 | 82.0°F (1974) | 9.0°F (1949) | 0.30 in (2017) |
| January 18 | 77.0°F (2000) | -2.0°F (1949) | 0.37 in (1990) |
| January 19 | 80.1°F (2000) | 5.0°F (1963) | 0.46 in (1993) |
| January 20 | 79.0°F (2012) | 8.1°F (1963) | 0.50 in (2007) |
| January 21 | 79.0°F (1953) | 0.0°F (1966) | 0.27 in (1980) |
| January 22 | 78.1°F (1950) | -9.0°F (1966) | 0.41 in (2015) |
| January 23 | 79.0°F (1950) | 0.0°F (1980) | 0.31 in (2023) |
| January 24 | 80.1°F (1999) | 8.1°F (1980) | 0.64 in (2026) |
| January 25 | 81.0°F (1952) | -2.0°F (2026) | 0.36 in (1962) |
| January 26 | 82.0°F (1975) | -6.0°F (2026) | 0.12 in (1995) |
| January 27 | 77.0°F (1956) | 1.0°F (2026) | 0.36 in (2001) |
| January 28 | 78.1°F (2002) | 7.0°F (2026) | 0.41 in (2010) |
| January 29 | 81.0°F (2016) | 1.9°F (1949) | 0.55 in (1995) |
| January 30 | 80.1°F (1958) | 0.0°F (1949) | 0.45 in (2002) |
| January 31 | 79.0°F (1997) | 5.0°F (1951) | 0.44 in (1951) |