October weather in East Thermopolis, WY
The average temperature in East Thermopolis in October is 49.1°F (33.8°F–64.5°F). Average precipitation: 1.27 inches. Average snowfall is 2.1 inches.
October is a fall month in East Thermopolis, and is warmer than the annual average of 48.6°F. Daily temperatures swing about 30.7°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 10h 46m. For travel, October is cool.
Avg High
64.5°F
Avg Low
33.8°F
Precipitation
1.27 in
Snow
2.1 in
October records in East Thermopolis
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 91.0°F (2011) | 19.0°F (1920) | 0.74 in (2022) |
| October 2 | 89.1°F (1992) | 21.9°F (1954) | 0.69 in (1910) |
| October 3 | 91.9°F (1917) | 19.9°F (1899) | 1.30 in (1908) |
| October 4 | 87.1°F (1963) | 21.9°F (1920) | 1.28 in (2005) |
| October 5 | 88.0°F (2024) | 17.1°F (2013) | 1.78 in (1912) |
| October 6 | 87.1°F (1958) | 21.0°F (1948) | 0.30 in (1925) |
| October 7 | 88.0°F (2020) | 18.0°F (1948) | 1.37 in (2011) |
| October 8 | 87.1°F (1928) | 12.0°F (1920) | 0.85 in (1997) |
| October 9 | 86.0°F (1910) | 18.0°F (1909) | 0.59 in (1960) |
| October 10 | 87.1°F (1910) | 16.0°F (2009) | 0.53 in (1920) |
| October 11 | 84.9°F (1996) | 14.0°F (2019) | 0.85 in (2021) |
| October 12 | 84.9°F (1950) | 18.0°F (2008) | 1.98 in (2023) |
| October 13 | 81.0°F (1910) | 14.0°F (2008) | 0.32 in (1963) |
| October 14 | 81.0°F (1918) | 15.1°F (1954) | 0.53 in (2013) |
| October 15 | 84.9°F (2024) | 15.1°F (1954) | 0.54 in (1994) |
| October 16 | 84.9°F (1991) | 10.9°F (1920) | 1.55 in (1994) |
| October 17 | 84.9°F (1991) | 12.0°F (1925) | 0.41 in (1994) |
| October 18 | 88.0°F (1940) | 9.0°F (1917) | 0.80 in (1924) |
| October 19 | 90.0°F (2003) | 1.9°F (1916) | 1.51 in (1932) |
| October 20 | 82.0°F (2003) | 6.1°F (1932) | 0.75 in (1936) |
| October 21 | 84.0°F (2003) | 9.0°F (1932) | 1.50 in (1953) |
| October 22 | 84.0°F (2003) | 6.1°F (1949) | 0.65 in (1916) |
| October 23 | 84.0°F (2003) | 9.0°F (1916) | 0.88 in (1925) |
| October 24 | 78.1°F (1992) | 6.1°F (1925) | 0.47 in (1997) |
| October 25 | 81.0°F (1922) | 7.0°F (1920) | 0.38 in (2006) |
| October 26 | 79.0°F (2014) | -11.0°F (2020) | 0.68 in (2006) |
| October 27 | 77.0°F (1938) | 3.9°F (1954) | 0.90 in (1931) |
| October 28 | 79.0°F (1937) | 0.0°F (1925) | 1.00 in (1912) |
| October 29 | 81.0°F (1937) | 8.1°F (1991) | 0.95 in (1941) |
| October 30 | 78.1°F (1950) | -6.0°F (2019) | 2.17 in (1922) |
| October 31 | 78.1°F (1933) | 3.9°F (1923) | 0.60 in (1928) |