April weather in Shelby, MT
The average temperature in Shelby in April is 41.3°F (28.4°F–54.2°F). Average precipitation: 1.34 inches. Average snowfall is 4.1 inches.
April is a spring month in Shelby, and is cooler than the annual average of 42.2°F. Daily temperatures swing about 25.8°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 26m. For travel, April is cool.
Avg High
54.2°F
Avg Low
28.4°F
Precipitation
1.34 in
Snow
4.1 in
April records in Shelby
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 69.1°F (2012) | 3.9°F (1954) | 0.22 in (2002) |
| April 2 | 71.1°F (2021) | -6.0°F (1954) | 0.44 in (2001) |
| April 3 | 71.1°F (2016) | -9.0°F (2018) | 0.37 in (2025) |
| April 4 | 71.1°F (1951) | -0.9°F (2018) | 0.19 in (2024) |
| April 5 | 71.1°F (1952) | 12.0°F (2010) | 0.43 in (1998) |
| April 6 | 77.0°F (1952) | 6.1°F (2018) | 0.34 in (2006) |
| April 7 | 72.0°F (2005) | 5.0°F (2018) | 0.53 in (2006) |
| April 8 | 71.1°F (2025) | 10.0°F (2018) | 0.42 in (1995) |
| April 9 | 80.1°F (2016) | 10.0°F (2013) | 0.36 in (2017) |
| April 10 | 72.0°F (2003) | 14.0°F (1954) | 0.92 in (2019) |
| April 11 | 72.0°F (2023) | 3.9°F (1997) | 0.40 in (2020) |
| April 12 | 73.0°F (1956) | 1.9°F (2020) | 0.28 in (2019) |
| April 13 | 75.9°F (2008) | 9.0°F (2020) | 0.92 in (2018) |
| April 14 | 73.9°F (2008) | 10.9°F (2000) | 0.90 in (2010) |
| April 15 | 77.0°F (1956) | 12.0°F (1951) | 1.28 in (2016) |
| April 16 | 72.0°F (1956) | 15.1°F (2022) | 0.33 in (2014) |
| April 17 | 75.9°F (1952) | 10.9°F (2000) | 0.23 in (2022) |
| April 18 | 82.9°F (1952) | 8.1°F (1951) | 0.42 in (2007) |
| April 19 | 78.1°F (1952) | 5.0°F (1951) | 0.43 in (2007) |
| April 20 | 77.0°F (2016) | 8.1°F (1951) | 0.82 in (2008) |
| April 21 | 77.0°F (2006) | 0.0°F (2008) | 0.57 in (1999) |
| April 22 | 80.1°F (2016) | 10.9°F (2008) | 0.28 in (2011) |
| April 23 | 79.0°F (1998) | 15.1°F (2013) | 0.61 in (2010) |
| April 24 | 84.0°F (2012) | 10.0°F (2009) | 0.66 in (2016) |
| April 25 | 84.0°F (1952) | 15.1°F (1955) | 0.29 in (2003) |
| April 26 | 79.0°F (2001) | 19.0°F (2008) | 0.82 in (2014) |
| April 27 | 81.0°F (1952) | 15.1°F (1956) | 0.49 in (2012) |
| April 28 | 78.1°F (1957) | 12.0°F (2005) | 0.48 in (1953) |
| April 29 | 82.0°F (1957) | 10.9°F (1954) | 0.93 in (2009) |
| April 30 | 86.0°F (1952) | 16.0°F (1955) | 0.53 in (1999) |