March weather in Post Falls, ID
The average temperature in Post Falls in March is 39.5°F (30.7°F–48.4°F). Average precipitation: 2.68 inches.
March is a spring month in Post Falls, and is cooler than the annual average of 48.8°F. Daily temperatures swing about 17.7°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 11h 39m. For travel, March is cool.
Avg High
48.4°F
Avg Low
30.7°F
Precipitation
2.68 in
Daylight
11h 39m
March records in Post Falls
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 66.0°F (1968) | 0.0°F (2014) | 0.78 in (1982) |
| March 2 | 64.9°F (1968) | -2.0°F (1960) | 0.92 in (1934) |
| March 3 | 61.0°F (1926) | -0.9°F (1960) | 0.79 in (2009) |
| March 4 | 60.1°F (1926) | -13.0°F (1955) | 0.81 in (1947) |
| March 5 | 66.9°F (1968) | -8.0°F (1955) | 0.86 in (1932) |
| March 6 | 62.1°F (1965) | -0.9°F (1943) | 1.20 in (1900) |
| March 7 | 63.0°F (1914) | 3.9°F (1951) | 0.68 in (1940) |
| March 8 | 69.1°F (1953) | 8.1°F (1951) | 0.56 in (1940) |
| March 9 | 68.0°F (1972) | -2.0°F (1932) | 0.95 in (1966) |
| March 10 | 68.0°F (2015) | 1.0°F (1932) | 0.87 in (1966) |
| March 11 | 62.1°F (1914) | -0.9°F (1950) | 0.57 in (2011) |
| March 12 | 66.9°F (2005) | 5.0°F (2009) | 0.83 in (1945) |
| March 13 | 66.9°F (1934) | 0.0°F (1897) | 0.74 in (2012) |
| March 14 | 68.0°F (1909) | 8.1°F (1944) | 0.85 in (2017) |
| March 15 | 68.0°F (1981) | 15.1°F (1944) | 1.03 in (2015) |
| March 16 | 68.0°F (1909) | 12.9°F (1943) | 0.65 in (1921) |
| March 17 | 70.0°F (1972) | 6.1°F (1943) | 0.94 in (1950) |
| March 18 | 72.0°F (2024) | 8.1°F (1943) | 0.65 in (1919) |
| March 19 | 68.0°F (2024) | 10.9°F (1965) | 0.55 in (2017) |
| March 20 | 71.1°F (1928) | 14.0°F (1943) | 0.58 in (2002) |
| March 21 | 70.0°F (1915) | 10.0°F (1898) | 0.55 in (2013) |
| March 22 | 70.0°F (1960) | 7.0°F (1898) | 0.78 in (2012) |
| March 23 | 70.0°F (1939) | 16.0°F (1924) | 0.60 in (1900) |
| March 24 | 69.1°F (1918) | 8.1°F (1965) | 0.49 in (1976) |
| March 25 | 72.0°F (1960) | 7.0°F (1955) | 0.90 in (2021) |
| March 26 | 70.0°F (1960) | 9.0°F (1955) | 0.78 in (1943) |
| March 27 | 73.9°F (2025) | 12.0°F (1944) | 0.95 in (2005) |
| March 28 | 72.0°F (1941) | 14.0°F (1954) | 1.05 in (1934) |
| March 29 | 71.1°F (1919) | 10.9°F (1954) | 1.08 in (1934) |
| March 30 | 73.0°F (1978) | 14.0°F (1954) | 1.22 in (2012) |
| March 31 | 72.0°F (1964) | 16.0°F (1936) | 0.61 in (1943) |