October weather in San Luis, CO
The average temperature in San Luis in October is 45.6°F (28.4°F–62.8°F). Average precipitation: 0.94 inches.
October is a fall month in San Luis, and is warmer than the annual average of 43.9°F. Daily temperatures swing about 34.4°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 11h 1m. For travel, October is cool.
Avg High
62.8°F
Avg Low
28.4°F
Precipitation
0.94 in
Daylight
11h 1m
October records in San Luis
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 78.1°F (1980) | 19.9°F (1985) | 0.16 in (1998) |
| October 2 | 78.1°F (1980) | 19.0°F (1982) | 0.50 in (2002) |
| October 3 | 79.0°F (2000) | 18.0°F (1982) | 0.30 in (1981) |
| October 4 | 75.0°F (1997) | 18.0°F (1982) | 0.34 in (1998) |
| October 5 | 78.1°F (1997) | 19.9°F (1983) | 0.82 in (1984) |
| October 6 | 75.0°F (1980) | 16.0°F (1982) | 0.37 in (2004) |
| October 7 | 75.9°F (1997) | 14.0°F (1992) | 0.21 in (1985) |
| October 8 | 75.0°F (1980) | 14.0°F (1992) | 0.63 in (1997) |
| October 9 | 75.0°F (1980) | 10.9°F (1982) | 0.17 in (1984) |
| October 10 | 73.9°F (1996) | 14.0°F (1982) | 0.63 in (2005) |
| October 11 | 75.0°F (1999) | 19.9°F (2001) | 0.72 in (1985) |
| October 12 | 75.0°F (1999) | 19.9°F (1983) | 0.30 in (1997) |
| October 13 | 73.0°F (1996) | 18.0°F (1982) | 0.24 in (2001) |
| October 14 | 75.0°F (1999) | 17.1°F (1997) | 0.12 in (1987) |
| October 15 | 72.0°F (1998) | 14.0°F (1985) | 0.42 in (1984) |
| October 16 | 73.0°F (1991) | 14.0°F (1985) | 0.25 in (1980) |
| October 17 | 72.0°F (1991) | 8.1°F (1999) | 0.13 in (1984) |
| October 18 | 73.0°F (1991) | 8.1°F (1999) | 0.38 in (1984) |
| October 19 | 73.9°F (2005) | 16.0°F (1989) | 0.19 in (2005) |
| October 20 | 70.0°F (1988) | 15.1°F (1987) | 0.47 in (1990) |
| October 21 | 71.1°F (2001) | 12.0°F (1990) | 0.31 in (1986) |
| October 22 | 73.9°F (1989) | 3.9°F (1996) | 0.22 in (2002) |
| October 23 | 64.9°F (1999) | 8.1°F (1980) | 0.33 in (2000) |
| October 24 | 66.9°F (1985) | 9.0°F (1980) | 0.19 in (2000) |
| October 25 | 64.9°F (1999) | 9.0°F (1980) | 0.15 in (1997) |
| October 26 | 75.9°F (2003) | 9.0°F (1980) | 0.67 in (1998) |
| October 27 | 64.9°F (1983) | 15.1°F (1981) | 0.42 in (2002) |
| October 28 | 66.9°F (2001) | 7.0°F (1980) | 0.40 in (2000) |
| October 29 | 68.0°F (2001) | 8.1°F (1999) | 0.39 in (2000) |
| October 30 | 68.0°F (2001) | 8.1°F (1989) | 0.15 in (1999) |
| October 31 | 69.1°F (2001) | -0.9°F (1991) | 0.10 in (1999) |