April weather in Island Park, ID
The average temperature in Island Park in April is °F (°F–°F). Average precipitation: 4.42 inches.
April is a spring month in Island Park, and is cooler than the annual average of 0°F. Expect about 13 days with precipitation. Daylight averages about 13h 15m.
Avg High
°F
Avg Low
°F
Precipitation
4.42 in
Daylight
13h 15m
April records in Island Park
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 57.7°F (1990) | 8.6°F (1997) | 1.10 in (2023) |
| April 2 | 57.7°F (1990) | 9.3°F (2020) | 1.20 in (2026) |
| April 3 | 62.6°F (1990) | 7.5°F (2018) | 1.10 in (1988) |
| April 4 | 56.7°F (1990) | 10.0°F (1997) | 1.10 in (1993) |
| April 5 | 59.9°F (2004) | 4.6°F (1997) | 1.40 in (2006) |
| April 6 | 63.3°F (1989) | 1.4°F (1997) | 1.50 in (2012) |
| April 7 | 63.3°F (1989) | 11.5°F (1992) | 1.30 in (2019) |
| April 8 | 64.2°F (1996) | 11.5°F (1994) | 1.10 in (2019) |
| April 9 | 68.0°F (1996) | 12.2°F (1995) | 1.30 in (1991) |
| April 10 | 61.9°F (2003) | 9.1°F (1997) | 0.60 in (1984) |
| April 11 | 60.1°F (2012) | 6.1°F (1997) | 0.80 in (2022) |
| April 12 | 58.6°F (2003) | 2.5°F (2022) | 1.60 in (1986) |
| April 13 | 59.9°F (2004) | 1.2°F (2022) | 0.90 in (2023) |
| April 14 | 61.0°F (1989) | 10.4°F (2022) | 1.30 in (2019) |
| April 15 | 61.0°F (1990) | 10.4°F (1999) | 1.20 in (2026) |
| April 16 | 61.5°F (1994) | 12.4°F (2013) | 1.10 in (2006) |
| April 17 | 65.8°F (1994) | 10.2°F (2013) | 0.60 in (1992) |
| April 18 | 68.2°F (1994) | 15.1°F (2013) | 1.30 in (2014) |
| April 19 | 66.6°F (1994) | 14.0°F (1996) | 1.10 in (2007) |
| April 20 | 68.2°F (1994) | 13.5°F (2008) | 0.80 in (1988) |
| April 21 | 68.9°F (1994) | 13.5°F (2008) | 1.00 in (2011) |
| April 22 | 66.6°F (2006) | 13.1°F (2011) | 1.00 in (1993) |
| April 23 | 67.1°F (2012) | 10.9°F (2002) | 0.80 in (1990) |
| April 24 | 62.6°F (2012) | 9.3°F (2002) | 1.10 in (2017) |
| April 25 | 60.4°F (2001) | 17.6°F (1996) | 1.50 in (2011) |
| April 26 | 65.7°F (1992) | 13.8°F (2008) | 0.70 in (2003) |
| April 27 | 65.8°F (1992) | 11.7°F (1991) | 2.00 in (1986) |
| April 28 | 63.9°F (2007) | 11.5°F (1990) | 1.40 in (2010) |
| April 29 | 66.4°F (1992) | 7.9°F (1990) | 0.70 in (1995) |
| April 30 | 64.8°F (1998) | 16.9°F (1990) | 1.10 in (1997) |