Riddle Weather in October
Average highs run from 78°F on October 1 to 64°F on October 31, and lows from 45°F to 42°F. Normal precipitation for the month is 2.25 in over about 12 wet days.
October day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
October at a glance
- Average high
- 71°F
- Average low
- 43°F
- Precipitation
- 2.25 in
- Record high
- 96°FOct 10, 1934
- Record low
- 21°FOct 31, 2002
- Chance of a freeze
- 41%
- Days of 90°F or more
- 0.8
- Daylight
- 11 h 43 min to 10 h 20 min
- Cloud cover
- 59%
- Humidity
- 75%
- Dew point
- 43°F
- Wind
- 4.0 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Oct 1 | 78°F | 45°F | 95°F 2001 | 33°F 1954 | 27% | 0% |
| Oct 2 | 78°F | 45°F | 93°F 2020 | 32°F 1954 | 27% | 0% |
| Oct 3 | 77°F | 45°F | 92°F 2020 | 33°F 1954 | 28% | 0% |
| Oct 4 | 77°F | 45°F | 94°F 1932 | 33°F 1954 | 29% | 0% |
| Oct 5 | 76°F | 45°F | 91°F 2015 | 34°F 1962 | 29% | 0% |
| Oct 6 | 76°F | 44°F | 94°F 1952 | 33°F 1955 | 30% | 0% |
| Oct 7 | 75°F | 44°F | 92°F 1936 | 37°F 1931 | 31% | 0% |
| Oct 8 | 75°F | 44°F | 88°F 2023 | 35°F 1961 | 31% | 0% |
| Oct 9 | 74°F | 44°F | 90°F 1936 | 36°F 1954 | 32% | 0% |
| Oct 10 | 74°F | 44°F | 96°F 1934 | 32°F 1960 | 33% | 0% |
| Oct 11 | 73°F | 44°F | 82°F 1964 | 33°F 2008 | 34% | 0% |
| Oct 12 | 73°F | 44°F | 85°F 2006 | 33°F 2002 | 34% | 0% |
| Oct 13 | 72°F | 43°F | 83°F 2015 | 35°F 1960 | 35% | 0% |
| Oct 14 | 72°F | 43°F | 86°F 1961 | 34°F 1956 | 36% | 0% |
| Oct 15 | 71°F | 43°F | 87°F 1961 | 33°F 1946 | 36% | 0% |
| Oct 16 | 71°F | 43°F | 82°F 2018 | 31°F 1946 | 37% | 0% |
| Oct 17 | 70°F | 43°F | 88°F 1936 | 31°F 1938 | 38% | 0% |
| Oct 18 | 70°F | 43°F | 89°F 1940 | 32°F 1949 | 39% | 0% |
| Oct 19 | 69°F | 43°F | 89°F 1940 | 27°F 1949 | 40% | 0% |
| Oct 20 | 69°F | 43°F | 83°F 2003 | 28°F 1949 | 40% | 0% |
| Oct 21 | 69°F | 43°F | 83°F 2003 | 30°F 1933 | 41% | 0% |
| Oct 22 | 68°F | 43°F | 81°F 1937 | 31°F 1953 | 42% | 0% |
| Oct 23 | 68°F | 43°F | 79°F 2007 | 31°F 1953 | 43% | 0% |
| Oct 24 | 67°F | 42°F | 76°F 1937 | 26°F 1954 | 44% | 0% |
| Oct 25 | 67°F | 42°F | 80°F 1944 | 30°F 1954 | 45% | 0% |
| Oct 26 | 66°F | 42°F | 78°F 1944 | 27°F 2020 | 46% | 0% |
| Oct 27 | 66°F | 42°F | 79°F 1944 | 28°F 1954 | 47% | 0% |
| Oct 28 | 65°F | 42°F | 80°F 1944 | 29°F 1954 | 48% | 0% |
| Oct 29 | 65°F | 42°F | 73°F 1957 | 29°F 2019 | 48% | 0% |
| Oct 30 | 64°F | 42°F | 71°F 1939 | 26°F 2019 | 49% | 0% |
| Oct 31 | 64°F | 42°F | 74°F 1949 | 21°F 2002 | 50% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- October 1
- sunrise 7:11 AM, sunset 6:54 PM
- October 31
- sunrise 7:47 AM, sunset 6:07 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00357169 (Riddle), public domain. Records: NOAA GHCN-Daily, station USW00024231, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.