October weather in Lake Bluff, IL
The average temperature in Lake Bluff in October is 52.1°F (42.9°F–61.2°F). Average precipitation: inches.
October is a fall month in Lake Bluff, and is warmer than the annual average of 48.4°F. Daily temperatures swing about 18.3°F between overnight low and afternoon high. Daylight averages about 10h 49m. For travel, October is a comfortable month to visit.
Avg High
61.2°F
Avg Low
42.9°F
Precipitation
in
Daylight
10h 49m
October records in Lake Bluff
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 89.1°F (1971) | 30.9°F (1993) | 2.08 in (1926) |
| October 2 | 89.1°F (1971) | 28.0°F (1974) | 1.23 in (1979) |
| October 3 | 88.0°F (1954) | 27.0°F (1974) | 1.01 in (1941) |
| October 4 | 88.0°F (1951) | 30.0°F (1974) | 2.81 in (1991) |
| October 5 | 84.9°F (1990) | 32.0°F (1950) | 1.53 in (1959) |
| October 6 | 90.0°F (1963) | 25.0°F (1952) | 1.22 in (1959) |
| October 7 | 87.1°F (1997) | 27.0°F (2001) | 2.05 in (1930) |
| October 8 | 84.9°F (1949) | 28.9°F (1952) | 0.87 in (1977) |
| October 9 | 84.0°F (1949) | 28.9°F (1987) | 0.98 in (1925) |
| October 10 | 84.0°F (1962) | 24.1°F (1964) | 1.75 in (1954) |
| October 11 | 84.9°F (1962) | 27.0°F (1987) | 2.08 in (1969) |
| October 12 | 82.9°F (1956) | 27.0°F (1996) | 0.70 in (2001) |
| October 13 | 82.9°F (1956) | 28.9°F (1977) | 1.09 in (1928) |
| October 14 | 86.0°F (1975) | 26.1°F (1979) | 3.01 in (2001) |
| October 15 | 84.9°F (1962) | 27.0°F (1988) | 0.87 in (1975) |
| October 16 | 82.0°F (1950) | 28.0°F (1952) | 0.69 in (1963) |
| October 17 | 82.0°F (1956) | 28.0°F (1992) | 1.01 in (1923) |
| October 18 | 86.0°F (1950) | 24.1°F (1952) | 2.65 in (1923) |
| October 19 | 84.0°F (1953) | 23.0°F (1992) | 2.00 in (1985) |
| October 20 | 86.0°F (1953) | 23.0°F (1972) | 1.60 in (1995) |
| October 21 | 78.1°F (1953) | 23.0°F (1952) | 1.99 in (1933) |
| October 22 | 82.0°F (1953) | 24.1°F (1982) | 2.79 in (1983) |
| October 23 | 82.9°F (1963) | 23.0°F (1982) | 2.36 in (2001) |
| October 24 | 81.0°F (1963) | 18.0°F (1981) | 0.87 in (2001) |
| October 25 | 78.1°F (1973) | 18.0°F (1981) | 1.11 in (1932) |
| October 26 | 82.0°F (1963) | 19.9°F (1962) | 1.40 in (1991) |
| October 27 | 75.0°F (1955) | 24.1°F (1979) | 1.32 in (1947) |
| October 28 | 72.0°F (1989) | 25.0°F (1959) | 0.45 in (1973) |
| October 29 | 77.0°F (1950) | 21.0°F (1988) | 0.78 in (1955) |
| October 30 | 84.0°F (1950) | 19.9°F (1988) | 1.15 in (1996) |
| October 31 | 84.0°F (1950) | 23.0°F (1993) | 0.94 in (1960) |