March weather in Big Timber, MT
The average temperature in Big Timber in March is 37.7°F (26.0°F–49.3°F). Average precipitation: 0.98 inches. Average snowfall is 9.1 inches.
March is a spring month in Big Timber, and is cooler than the annual average of 47°F. Daily temperatures swing about 23.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 11h 40m. For travel, March is cool.
Avg High
49.3°F
Avg Low
26.0°F
Precipitation
0.98 in
Snow
9.1 in
March records in Big Timber
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 78.1°F (1910) | -13.0°F (2014) | 0.33 in (1979) |
| March 2 | 68.0°F (1926) | -20.0°F (1930) | 0.35 in (1967) |
| March 3 | 73.9°F (1921) | -27.0°F (2019) | 0.65 in (1923) |
| March 4 | 73.9°F (1910) | -32.1°F (2019) | 0.46 in (1896) |
| March 5 | 73.9°F (1910) | -23.1°F (2019) | 1.50 in (1935) |
| March 6 | 70.0°F (2020) | -29.9°F (1920) | 1.60 in (1932) |
| March 7 | 66.9°F (1910) | -13.0°F (1951) | 0.37 in (1951) |
| March 8 | 66.9°F (1910) | -29.9°F (1932) | 0.78 in (2000) |
| March 9 | 73.9°F (1972) | -29.9°F (1932) | 1.00 in (1935) |
| March 10 | 72.0°F (1910) | -29.9°F (1932) | 0.65 in (1921) |
| March 11 | 70.0°F (1916) | -29.0°F (1932) | 0.80 in (1929) |
| March 12 | 73.9°F (2007) | -18.0°F (1932) | 0.31 in (1957) |
| March 13 | 71.1°F (2003) | -7.1°F (1917) | 1.80 in (1918) |
| March 14 | 72.0°F (2015) | -14.1°F (1997) | 0.75 in (1943) |
| March 15 | 72.0°F (2017) | -20.0°F (1897) | 0.75 in (1935) |
| March 16 | 73.9°F (1926) | -16.1°F (1943) | 1.13 in (1992) |
| March 17 | 72.0°F (2007) | -13.0°F (1943) | 0.95 in (1992) |
| March 18 | 77.0°F (2017) | -20.0°F (1943) | 1.71 in (1968) |
| March 19 | 79.0°F (2026) | -2.9°F (1927) | 0.45 in (1937) |
| March 20 | 80.1°F (2026) | -8.0°F (1913) | 0.35 in (1941) |
| March 21 | 79.0°F (1928) | -23.1°F (1913) | 1.10 in (1938) |
| March 22 | 80.1°F (1928) | -23.1°F (1898) | 2.27 in (2011) |
| March 23 | 73.0°F (1993) | -15.0°F (1964) | 0.98 in (1916) |
| March 24 | 73.9°F (1956) | -18.9°F (1965) | 0.60 in (1915) |
| March 25 | 75.0°F (1956) | -22.0°F (1965) | 1.13 in (2023) |
| March 26 | 73.9°F (1960) | -17.0°F (1913) | 0.47 in (2003) |
| March 27 | 73.9°F (1946) | -9.0°F (1965) | 0.75 in (2014) |
| March 28 | 75.9°F (1986) | -2.0°F (1931) | 1.24 in (1924) |
| March 29 | 75.9°F (1978) | -11.0°F (1954) | 0.51 in (2025) |
| March 30 | 77.0°F (1978) | -11.9°F (1936) | 0.78 in (1980) |
| March 31 | 75.9°F (2004) | 0.0°F (1936) | 0.53 in (2002) |