January weather in Oak Harbor, WA
The average temperature in Oak Harbor in January is 43.7°F (38.1°F–49.3°F). Average precipitation: 2.43 inches. Average snowfall is 1.1 inches.
January is a winter month in Oak Harbor, and is cooler than the annual average of 52.1°F. Daily temperatures swing about 11.2°F between overnight low and afternoon high. Expect about 16 days with precipitation. Daylight averages about 8h 33m. For travel, January is cool.
Avg High
49.3°F
Avg Low
38.1°F
Precipitation
2.43 in
Snow
1.1 in
January records in Oak Harbor
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 60.1°F (1992) | 9.0°F (1952) | 0.91 in (1966) |
| January 2 | 57.0°F (2012) | 6.1°F (1950) | 0.94 in (2007) |
| January 3 | 61.0°F (2020) | 3.0°F (1950) | 0.47 in (1969) |
| January 4 | 57.9°F (1984) | 10.9°F (2004) | 0.79 in (1967) |
| January 5 | 55.9°F (2015) | 12.0°F (1982) | 1.36 in (2015) |
| January 6 | 55.9°F (1966) | 10.0°F (1982) | 0.73 in (2009) |
| January 7 | 57.9°F (2002) | 10.9°F (1973) | 0.74 in (2009) |
| January 8 | 57.0°F (1953) | 9.0°F (1973) | 1.00 in (1971) |
| January 9 | 57.9°F (1953) | 15.1°F (1973) | 0.60 in (1975) |
| January 10 | 60.1°F (1986) | 18.0°F (1963) | 0.48 in (1979) |
| January 11 | 60.1°F (1987) | 12.9°F (1963) | 0.79 in (2018) |
| January 12 | 57.0°F (1981) | 10.0°F (1950) | 0.54 in (1975) |
| January 13 | 60.1°F (1986) | 8.1°F (1950) | 0.53 in (1996) |
| January 14 | 57.9°F (1968) | 6.1°F (1950) | 0.47 in (2012) |
| January 15 | 62.1°F (2018) | 11.1°F (2014) | 0.82 in (1951) |
| January 16 | 57.0°F (2018) | 15.1°F (1950) | 0.65 in (1958) |
| January 17 | 57.9°F (2019) | 9.0°F (1950) | 0.69 in (1975) |
| January 18 | 57.9°F (1998) | 5.0°F (1950) | 0.64 in (1977) |
| January 19 | 64.9°F (1981) | 17.1°F (1954) | 0.41 in (1957) |
| January 20 | 63.0°F (1981) | 15.1°F (1962) | 0.37 in (1993) |
| January 21 | 63.0°F (2005) | 12.0°F (1962) | 0.68 in (2011) |
| January 22 | 57.9°F (1981) | 9.0°F (1969) | 1.05 in (1971) |
| January 23 | 60.1°F (2005) | 9.0°F (1969) | 1.13 in (1982) |
| January 24 | 59.0°F (2015) | 6.1°F (1950) | 0.78 in (1984) |
| January 25 | 57.9°F (2015) | -0.9°F (1950) | 0.42 in (1993) |
| January 26 | 62.1°F (2015) | 10.0°F (1972) | 0.64 in (1970) |
| January 27 | 57.9°F (2016) | 6.1°F (1972) | 0.52 in (1965) |
| January 28 | 57.9°F (1976) | 5.0°F (1972) | 0.75 in (1965) |
| January 29 | 61.0°F (1992) | 6.1°F (1950) | 0.50 in (2004) |
| January 30 | 60.1°F (1995) | 6.1°F (1950) | 0.91 in (1971) |
| January 31 | 64.0°F (1960) | 5.0°F (1950) | 0.49 in (1995) |