April weather in Hysham, MT
The average temperature in Hysham in April is 46.8°F (33.0°F–60.5°F). Average precipitation: 1.72 inches. Average snowfall is 2.5 inches.
April is a spring month in Hysham, and is cooler than the annual average of 47.2°F. Daily temperatures swing about 27.5°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 20m. For travel, April is cool.
Avg High
60.5°F
Avg Low
33.0°F
Precipitation
1.72 in
Snow
2.5 in
April records in Hysham
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 75.9°F (2012) | 9.0°F (1975) | 0.34 in (1956) |
| April 2 | 75.0°F (1988) | 8.1°F (2002) | 0.72 in (2007) |
| April 3 | 81.0°F (1992) | 6.1°F (2002) | 0.23 in (1999) |
| April 4 | 78.1°F (1991) | 10.0°F (2020) | 0.48 in (1947) |
| April 5 | 82.9°F (1991) | 6.1°F (1982) | 0.50 in (1947) |
| April 6 | 84.0°F (1969) | 5.0°F (1955) | 0.68 in (1957) |
| April 7 | 81.0°F (1977) | 12.9°F (1983) | 0.70 in (1982) |
| April 8 | 82.9°F (1977) | 9.0°F (1947) | 0.97 in (2024) |
| April 9 | 84.9°F (1996) | 10.9°F (1973) | 1.42 in (2001) |
| April 10 | 81.0°F (1996) | 3.9°F (2013) | 0.95 in (1963) |
| April 11 | 84.9°F (1949) | 6.1°F (1997) | 0.59 in (1996) |
| April 12 | 82.0°F (2003) | 12.9°F (1997) | 0.60 in (2018) |
| April 13 | 87.1°F (2023) | 12.9°F (2020) | 0.78 in (1991) |
| April 14 | 84.9°F (1985) | 6.1°F (2022) | 0.50 in (2013) |
| April 15 | 82.9°F (2015) | 7.0°F (2022) | 0.37 in (2009) |
| April 16 | 82.9°F (1962) | 6.1°F (2022) | 0.75 in (1959) |
| April 17 | 86.0°F (1994) | 6.1°F (2022) | 0.80 in (2025) |
| April 18 | 84.9°F (1946) | 15.1°F (1953) | 0.95 in (2002) |
| April 19 | 88.0°F (1962) | 12.0°F (1951) | 0.85 in (2007) |
| April 20 | 91.9°F (1980) | 19.9°F (1966) | 1.12 in (2005) |
| April 21 | 90.0°F (1980) | 8.1°F (2008) | 1.00 in (1999) |
| April 22 | 84.9°F (1986) | 15.1°F (1951) | 0.82 in (2011) |
| April 23 | 88.0°F (2012) | 19.9°F (2013) | 0.97 in (1957) |
| April 24 | 89.1°F (1962) | 23.0°F (1958) | 1.03 in (2016) |
| April 25 | 90.0°F (1974) | 18.0°F (1960) | 1.30 in (1998) |
| April 26 | 97.0°F (1952) | 25.0°F (1958) | 1.15 in (1969) |
| April 27 | 87.1°F (1949) | 19.9°F (1956) | 0.65 in (1984) |
| April 28 | 90.0°F (1952) | 19.0°F (1954) | 1.65 in (1970) |
| April 29 | 93.0°F (1948) | 16.0°F (1954) | 1.55 in (2009) |
| April 30 | 89.1°F (1985) | 12.9°F (1950) | 0.72 in (1967) |