March weather in Ketchikan, AK
The average temperature in Ketchikan in March is 39.8°F (34.8°F–44.9°F). Average precipitation: 12.64 inches.
March is a spring month in Ketchikan, and is cooler than the annual average of 47.3°F. Daily temperatures swing about 10.1°F between overnight low and afternoon high. Expect about 22 days with precipitation. Daylight averages about 11h 32m. For travel, March is a wet month.
Avg High
44.9°F
Avg Low
34.8°F
Precipitation
12.64 in
Daylight
11h 32m
March records in Ketchikan
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 50.0°F (1968) | 10.9°F (2011) | 1.88 in (2000) |
| March 2 | 53.1°F (2016) | 10.9°F (1976) | 1.84 in (1959) |
| March 3 | 53.1°F (1997) | 7.0°F (1955) | 2.90 in (1979) |
| March 4 | 48.9°F (1986) | 9.0°F (1951) | 2.05 in (2007) |
| March 5 | 50.0°F (2002) | 8.1°F (1951) | 1.88 in (1993) |
| March 6 | 48.9°F (2002) | 10.0°F (1951) | 2.30 in (2004) |
| March 7 | 57.0°F (1955) | 10.0°F (1974) | 3.66 in (1955) |
| March 8 | 52.0°F (1984) | 10.9°F (2003) | 2.71 in (2005) |
| March 9 | 53.1°F (1963) | 12.0°F (1951) | 2.52 in (1981) |
| March 10 | 55.0°F (1965) | 10.9°F (1951) | 4.33 in (2005) |
| March 11 | 59.0°F (1997) | 12.0°F (1951) | 2.12 in (1999) |
| March 12 | 55.0°F (1981) | 19.9°F (1967) | 2.37 in (2003) |
| March 13 | 55.9°F (1965) | 23.0°F (1950) | 2.97 in (2003) |
| March 14 | 52.0°F (2005) | 12.9°F (1995) | 2.50 in (2010) |
| March 15 | 53.1°F (2003) | 15.1°F (2006) | 2.30 in (1959) |
| March 16 | 50.0°F (1988) | 14.0°F (2006) | 3.59 in (1959) |
| March 17 | 55.0°F (1996) | 15.1°F (2006) | 2.18 in (1959) |
| March 18 | 54.0°F (1983) | 15.1°F (2006) | 1.98 in (1988) |
| March 19 | 57.9°F (1998) | 21.9°F (2005) | 2.33 in (1970) |
| March 20 | 57.0°F (1998) | 25.0°F (1952) | 2.60 in (1959) |
| March 21 | 63.0°F (1998) | 26.1°F (1955) | 3.55 in (1993) |
| March 22 | 64.0°F (1998) | 25.0°F (1955) | 1.98 in (1980) |
| March 23 | 62.1°F (1996) | 21.9°F (1955) | 2.86 in (2002) |
| March 24 | 62.1°F (1996) | 12.0°F (2005) | 2.10 in (1951) |
| March 25 | 61.0°F (2011) | 18.0°F (1967) | 2.00 in (1984) |
| March 26 | 64.0°F (1996) | 10.9°F (1967) | 2.96 in (2000) |
| March 27 | 64.0°F (1996) | 16.0°F (2002) | 1.47 in (2007) |
| March 28 | 66.9°F (1996) | 18.0°F (2002) | 1.86 in (1981) |
| March 29 | 63.0°F (1996) | 23.0°F (2005) | 2.35 in (1966) |
| March 30 | 60.1°F (2016) | 26.1°F (1965) | 3.01 in (2002) |
| March 31 | 63.0°F (2016) | 25.0°F (1979) | 3.60 in (1988) |