March weather in Callao, MO
The average temperature in Callao in March is 42.9°F (33.2°F–52.7°F). Average precipitation: 2.90 inches.
March is a spring month in Callao, and is cooler than the annual average of 53.9°F. Daily temperatures swing about 19.5°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 11h 44m. For travel, March is cool.
Avg High
52.7°F
Avg Low
33.2°F
Precipitation
2.90 in
Daylight
11h 44m
March records in Callao
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 75.0°F (2017) | 7.0°F (2014) | 0.94 in (2007) |
| March 2 | 75.9°F (1992) | 5.0°F (2014) | 0.86 in (1991) |
| March 3 | 77.0°F (1992) | -4.0°F (2014) | 0.78 in (2008) |
| March 4 | 79.0°F (2024) | -5.1°F (2014) | 0.43 in (1993) |
| March 5 | 72.0°F (1992) | 1.0°F (2019) | 1.45 in (2004) |
| March 6 | 73.9°F (2009) | 10.0°F (2003) | 1.10 in (1999) |
| March 7 | 75.0°F (2000) | 5.0°F (1996) | 0.41 in (2017) |
| March 8 | 79.0°F (2000) | 1.9°F (1996) | 1.15 in (1998) |
| March 9 | 75.9°F (1992) | 3.0°F (1996) | 1.16 in (1999) |
| March 10 | 73.9°F (2021) | 5.0°F (1998) | 1.47 in (2020) |
| March 11 | 84.0°F (2026) | 5.0°F (1998) | 2.10 in (2026) |
| March 12 | 75.9°F (2006) | -5.1°F (1998) | 0.42 in (2014) |
| March 13 | 80.1°F (1990) | -4.0°F (1998) | 0.58 in (2024) |
| March 14 | 80.1°F (2012) | 8.1°F (1993) | 0.70 in (2024) |
| March 15 | 80.1°F (2012) | 15.1°F (1997) | 2.39 in (1990) |
| March 16 | 78.1°F (1995) | 10.0°F (2026) | 1.27 in (2001) |
| March 17 | 81.0°F (2012) | 10.0°F (2026) | 0.62 in (1998) |
| March 18 | 78.1°F (1995) | 12.0°F (2026) | 1.79 in (2021) |
| March 19 | 77.0°F (2012) | 21.9°F (1993) | 1.15 in (1992) |
| March 20 | 79.0°F (2012) | 21.0°F (1990) | 0.73 in (2012) |
| March 21 | 78.1°F (2011) | 18.0°F (2013) | 1.20 in (2012) |
| March 22 | 79.0°F (1991) | 9.0°F (2002) | 0.74 in (2022) |
| March 23 | 75.9°F (1994) | 12.0°F (2002) | 1.15 in (2022) |
| March 24 | 80.1°F (1994) | 19.9°F (1990) | 1.04 in (2015) |
| March 25 | 77.0°F (2003) | 17.1°F (2001) | 0.91 in (1997) |
| March 26 | 82.0°F (1991) | 14.0°F (1996) | 0.46 in (2021) |
| March 27 | 82.9°F (1991) | 18.0°F (2001) | 2.20 in (2004) |
| March 28 | 79.0°F (2007) | 21.9°F (2002) | 0.85 in (1998) |
| March 29 | 78.1°F (2007) | 21.9°F (1994) | 0.71 in (2017) |
| March 30 | 81.0°F (1993) | 21.0°F (1994) | 0.85 in (2012) |
| March 31 | 78.1°F (1998) | 24.1°F (1994) | 2.05 in (1998) |