April weather in Seward, AK
The average temperature in Seward in April is 38.8°F (32.2°F–45.4°F). Average precipitation: 4.29 inches.
April is a spring month in Seward, and is cooler than the annual average of 40.4°F. Daily temperatures swing about 13.2°F between overnight low and afternoon high. Expect about 14 days with precipitation. Daylight averages about 14h 14m. For travel, April is cool.
Avg High
45.4°F
Avg Low
32.2°F
Precipitation
4.29 in
Daylight
14h 14m
April records in Seward
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 60.1°F (2025) | -0.9°F (1944) | 4.32 in (1977) |
| April 2 | 55.9°F (1914) | 3.0°F (1944) | 0.88 in (2004) |
| April 3 | 60.1°F (1914) | 8.1°F (1944) | 1.65 in (2001) |
| April 4 | 57.0°F (1948) | 14.0°F (1939) | 1.22 in (1922) |
| April 5 | 55.0°F (1915) | 12.0°F (1920) | 1.65 in (1922) |
| April 6 | 60.1°F (1963) | 10.9°F (1910) | 2.50 in (1921) |
| April 7 | 57.9°F (1948) | 9.0°F (1924) | 5.45 in (2004) |
| April 8 | 59.0°F (1914) | 16.0°F (1986) | 3.71 in (1959) |
| April 9 | 60.1°F (1948) | 13.1°F (2021) | 1.71 in (2016) |
| April 10 | 59.0°F (1914) | 10.0°F (1910) | 2.21 in (1998) |
| April 11 | 57.9°F (1948) | 9.0°F (1985) | 2.11 in (1988) |
| April 12 | 57.0°F (1953) | 12.9°F (1985) | 2.01 in (1971) |
| April 13 | 57.9°F (1948) | 16.0°F (1977) | 2.70 in (1970) |
| April 14 | 57.9°F (1948) | 12.9°F (1977) | 2.02 in (1998) |
| April 15 | 64.0°F (1965) | 17.1°F (1914) | 1.43 in (1934) |
| April 16 | 62.1°F (1965) | 14.0°F (1914) | 2.28 in (1937) |
| April 17 | 64.9°F (1965) | 14.0°F (1914) | 2.15 in (1941) |
| April 18 | 64.0°F (1965) | 17.1°F (1948) | 3.01 in (1953) |
| April 19 | 61.0°F (1965) | 14.0°F (1948) | 1.23 in (1912) |
| April 20 | 61.0°F (1936) | 19.9°F (1914) | 2.00 in (1915) |
| April 21 | 60.1°F (2016) | 14.0°F (1924) | 1.40 in (1980) |
| April 22 | 64.9°F (1998) | 15.1°F (1924) | 2.21 in (1940) |
| April 23 | 60.1°F (1916) | 17.1°F (1948) | 1.74 in (1923) |
| April 24 | 64.9°F (1936) | 23.0°F (1908) | 1.59 in (2018) |
| April 25 | 64.9°F (1936) | 21.0°F (1921) | 1.10 in (1989) |
| April 26 | 68.0°F (2003) | 23.0°F (1955) | 2.66 in (1976) |
| April 27 | 72.0°F (1916) | 21.0°F (1955) | 2.04 in (1989) |
| April 28 | 73.9°F (2005) | 26.1°F (1975) | 2.97 in (1998) |
| April 29 | 63.0°F (1995) | 27.0°F (1964) | 1.87 in (1938) |
| April 30 | 64.9°F (1912) | 27.0°F (1964) | 1.34 in (1973) |