April weather in Harrington, WA
The average temperature in Harrington in April is 46.3°F (32.8°F–59.8°F). Average precipitation: 0.97 inches. Average snowfall is 0.2 inches.
April is a spring month in Harrington, and is cooler than the annual average of 47.2°F. Daily temperatures swing about 27°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 23m. For travel, April is cool.
Avg High
59.8°F
Avg Low
32.8°F
Precipitation
0.97 in
Snow
0.2 in
April records in Harrington
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 73.0°F (1990) | 19.0°F (2008) | 0.84 in (1978) |
| April 2 | 75.0°F (1992) | 19.9°F (2008) | 0.27 in (1983) |
| April 3 | 70.0°F (2000) | 19.9°F (1970) | 0.35 in (1993) |
| April 4 | 70.0°F (1977) | 21.9°F (1981) | 0.32 in (2016) |
| April 5 | 72.0°F (1977) | 21.9°F (1997) | 0.37 in (2018) |
| April 6 | 75.0°F (1977) | 21.0°F (1999) | 0.37 in (2015) |
| April 7 | 80.1°F (1977) | 19.0°F (2000) | 0.46 in (2018) |
| April 8 | 78.1°F (2016) | 19.0°F (1982) | 0.30 in (1981) |
| April 9 | 73.0°F (1996) | 21.9°F (1995) | 0.40 in (2006) |
| April 10 | 73.9°F (1985) | 19.0°F (2010) | 0.44 in (1969) |
| April 11 | 71.1°F (2004) | 18.0°F (2007) | 0.89 in (1982) |
| April 12 | 75.0°F (1988) | 16.0°F (2011) | 0.65 in (1986) |
| April 13 | 75.0°F (1988) | 15.1°F (1968) | 0.63 in (2000) |
| April 14 | 78.1°F (1962) | 17.1°F (2001) | 0.75 in (2000) |
| April 15 | 78.1°F (1984) | 17.1°F (2015) | 0.31 in (1975) |
| April 16 | 75.9°F (1994) | 18.0°F (1968) | 0.35 in (2012) |
| April 17 | 78.1°F (1994) | 15.1°F (1964) | 0.32 in (2014) |
| April 18 | 78.1°F (1962) | 16.0°F (1977) | 0.39 in (1993) |
| April 19 | 80.1°F (2016) | 16.0°F (2011) | 1.59 in (2017) |
| April 20 | 81.0°F (2016) | 19.0°F (2008) | 0.32 in (1997) |
| April 21 | 81.0°F (2016) | 19.0°F (2008) | 0.37 in (1989) |
| April 22 | 79.0°F (1982) | 19.9°F (1972) | 0.35 in (2014) |
| April 23 | 86.0°F (1977) | 17.1°F (1992) | 0.53 in (1996) |
| April 24 | 89.1°F (1977) | 15.1°F (2009) | 0.50 in (2014) |
| April 25 | 86.0°F (1977) | 19.9°F (1988) | 0.39 in (1975) |
| April 26 | 79.0°F (1977) | 19.9°F (2008) | 0.45 in (2012) |
| April 27 | 86.0°F (1987) | 17.1°F (1999) | 0.84 in (1962) |
| April 28 | 84.9°F (1987) | 23.0°F (1996) | 0.58 in (1978) |
| April 29 | 80.1°F (1968) | 19.9°F (1972) | 0.30 in (2010) |
| April 30 | 81.0°F (1998) | 17.1°F (1972) | 0.39 in (2001) |