March weather in Rock River, WY
The average temperature in Rock River in March is 31.9°F (18.1°F–45.6°F). Average precipitation: 0.72 inches. Average snowfall is 7.6 inches.
March is a spring month in Rock River, and is cooler than the annual average of 42.2°F. Daily temperatures swing about 27.5°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 11h 43m. For travel, March is cool.
Avg High
45.6°F
Avg Low
18.1°F
Precipitation
0.72 in
Snow
7.6 in
March records in Rock River
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 57.0°F (2025) | -11.9°F (1980) | 0.35 in (1978) |
| March 2 | 59.0°F (2025) | -34.1°F (2002) | 0.36 in (1952) |
| March 3 | 59.0°F (2009) | -20.0°F (1952) | 0.34 in (2015) |
| March 4 | 57.0°F (2009) | -13.0°F (2019) | 0.55 in (1980) |
| March 5 | 64.0°F (2000) | -18.0°F (1963) | 0.80 in (1975) |
| March 6 | 62.1°F (1972) | -4.0°F (1957) | 0.90 in (1990) |
| March 7 | 60.1°F (1972) | -22.0°F (1964) | 0.28 in (1969) |
| March 8 | 55.9°F (1977) | -20.0°F (1964) | 0.54 in (2006) |
| March 9 | 64.0°F (1972) | -15.0°F (1969) | 0.28 in (1992) |
| March 10 | 66.0°F (1972) | -16.1°F (1969) | 0.24 in (1950) |
| March 11 | 64.0°F (1989) | -20.0°F (1969) | 0.30 in (1975) |
| March 12 | 61.0°F (1989) | -9.9°F (1962) | 0.25 in (1994) |
| March 13 | 60.1°F (1972) | -22.0°F (1962) | 0.45 in (2002) |
| March 14 | 61.0°F (2003) | -17.0°F (1988) | 2.02 in (1973) |
| March 15 | 62.1°F (1995) | -18.0°F (1956) | 0.22 in (1997) |
| March 16 | 70.0°F (2015) | -13.0°F (2002) | 0.09 in (2008) |
| March 17 | 64.9°F (2015) | -9.9°F (1958) | 0.09 in (2011) |
| March 18 | 66.0°F (2012) | -11.0°F (1965) | 0.84 in (2003) |
| March 19 | 66.9°F (2004) | -9.9°F (1965) | 0.39 in (2010) |
| March 20 | 64.9°F (1997) | -14.1°F (2010) | 0.51 in (2000) |
| March 21 | 62.1°F (1999) | -20.0°F (1955) | 0.29 in (1975) |
| March 22 | 70.0°F (2004) | -0.9°F (1952) | 0.13 in (1957) |
| March 23 | 66.9°F (2004) | -0.9°F (1965) | 0.74 in (1964) |
| March 24 | 73.0°F (2012) | 0.0°F (1965) | 0.44 in (2010) |
| March 25 | 66.9°F (1956) | -16.1°F (1996) | 0.53 in (1959) |
| March 26 | 71.1°F (2012) | -5.1°F (1955) | 0.19 in (2003) |
| March 27 | 66.9°F (2012) | -8.0°F (2009) | 0.30 in (1975) |
| March 28 | 70.0°F (1953) | -8.0°F (2009) | 0.26 in (1961) |
| March 29 | 71.1°F (2015) | -2.0°F (1975) | 0.32 in (2011) |
| March 30 | 70.0°F (1978) | -0.9°F (1975) | 0.35 in (1982) |
| March 31 | 72.0°F (1956) | -16.1°F (1954) | 0.89 in (1957) |