October weather in Coupeville, WA
The average temperature in Coupeville in October is 50.5°F (44.5°F–56.4°F). Average precipitation: 2.08 inches.
October is a fall month in Coupeville, and is warmer than the annual average of 50.2°F. Daily temperatures swing about 11.9°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 10h 33m. For travel, October is a comfortable month to visit.
Avg High
56.4°F
Avg Low
44.5°F
Precipitation
2.08 in
Daylight
10h 33m
October records in Coupeville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 75.0°F (1987) | 33.1°F (1948) | 0.67 in (1940) |
| October 2 | 79.0°F (1907) | 32.0°F (1950) | 0.70 in (1998) |
| October 3 | 79.0°F (1980) | 33.1°F (1973) | 1.16 in (1927) |
| October 4 | 73.0°F (1932) | 33.1°F (1977) | 0.78 in (1990) |
| October 5 | 77.0°F (1958) | 32.0°F (1964) | 0.90 in (1950) |
| October 6 | 75.9°F (1907) | 32.0°F (1974) | 0.89 in (1920) |
| October 7 | 73.0°F (1943) | 34.0°F (1898) | 0.76 in (1926) |
| October 8 | 71.1°F (1978) | 32.0°F (1985) | 0.61 in (1999) |
| October 9 | 71.1°F (1906) | 35.1°F (1948) | 0.78 in (1970) |
| October 10 | 73.0°F (1979) | 32.0°F (2019) | 0.66 in (1995) |
| October 11 | 72.0°F (1991) | 33.1°F (1930) | 0.94 in (1943) |
| October 12 | 70.0°F (2006) | 30.9°F (1928) | 1.01 in (1995) |
| October 13 | 75.0°F (1961) | 30.9°F (1969) | 0.63 in (1926) |
| October 14 | 73.9°F (1963) | 32.0°F (1964) | 0.91 in (2014) |
| October 15 | 73.9°F (1929) | 30.9°F (1970) | 0.71 in (1996) |
| October 16 | 70.0°F (1929) | 30.0°F (1946) | 0.58 in (1988) |
| October 17 | 70.0°F (2002) | 30.0°F (1948) | 1.63 in (2009) |
| October 18 | 68.0°F (1940) | 26.1°F (1905) | 0.46 in (1988) |
| October 19 | 71.1°F (2014) | 27.0°F (1949) | 0.86 in (1958) |
| October 20 | 66.9°F (1904) | 27.0°F (1999) | 0.83 in (1956) |
| October 21 | 75.9°F (1901) | 30.0°F (1949) | 0.70 in (2019) |
| October 22 | 77.0°F (1901) | 28.9°F (1961) | 0.70 in (1963) |
| October 23 | 66.9°F (1901) | 30.9°F (1980) | 0.93 in (1939) |
| October 24 | 66.9°F (1986) | 30.0°F (1935) | 0.53 in (1985) |
| October 25 | 68.0°F (1901) | 28.0°F (1939) | 0.90 in (1945) |
| October 26 | 66.9°F (1998) | 30.0°F (1954) | 0.90 in (2009) |
| October 27 | 66.0°F (1973) | 28.0°F (1946) | 0.94 in (2001) |
| October 28 | 66.0°F (1968) | 19.9°F (1971) | 1.07 in (1935) |
| October 29 | 64.9°F (1987) | 23.0°F (1971) | 0.59 in (1946) |
| October 30 | 70.0°F (1958) | 19.0°F (1935) | 0.76 in (1997) |
| October 31 | 64.9°F (1908) | 21.9°F (1935) | 1.00 in (2015) |