Alta Weather in October
Average highs run from 68°F on October 1 to 57°F on October 31, and lows from 53°F to 44°F. Normal precipitation for the month is 3.59 in over about 5 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
- 63°F
- Average low
- 48°F
- Precipitation
- 3.59 in
- Record high
- 88°FOct 2, 1980
- Record low
- 17°FOct 28, 1971
- Chance of a freeze
- 38%
- Daylight
- 11 h 47 min to 10 h 33 min
- Cloud cover
- 36%
- Humidity
- 43%
- Dew point
- 37°F
- Wind
- 5.8 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 | 68°F | 53°F | 87°F 1980 | 29°F 1971 | 12% | 0% |
| Oct 2 | 68°F | 52°F | 88°F 1980 | 33°F 1946 | 12% | 0% |
| Oct 3 | 68°F | 52°F | 87°F 1980 | 33°F 1967 | 12% | 0% |
| Oct 4 | 67°F | 52°F | 84°F 1980 | 31°F 2007 | 13% | 0% |
| Oct 5 | 67°F | 51°F | 85°F 1987 | 31°F 2007 | 13% | 0% |
| Oct 6 | 67°F | 51°F | 84°F 1965 | 31°F 2007 | 13% | 0% |
| Oct 7 | 66°F | 51°F | 85°F 1965 | 26°F 1949 | 14% | 0% |
| Oct 8 | 66°F | 50°F | 83°F 1996 | 29°F 1949 | 14% | 0% |
| Oct 9 | 65°F | 50°F | 79°F 1971 | 29°F 1985 | 14% | 0% |
| Oct 10 | 65°F | 50°F | 79°F 1950 | 30°F 1949 | 14% | 0% |
| Oct 11 | 65°F | 50°F | 78°F 1950 | 29°F 1981 | 15% | 0% |
| Oct 12 | 64°F | 49°F | 82°F 1978 | 27°F 1981 | 15% | 0% |
| Oct 13 | 64°F | 49°F | 82°F 1978 | 29°F 1981 | 16% | 0% |
| Oct 14 | 64°F | 49°F | 81°F 2020 | 31°F 1962 | 16% | 0% |
| Oct 15 | 63°F | 48°F | 83°F 2020 | 26°F 1971 | 16% | |
| Oct 16 | 63°F | 48°F | 81°F 2020 | 25°F 1971 | 17% | |
| Oct 17 | 63°F | 48°F | 80°F 1988 | 24°F 1971 | 17% | |
| Oct 18 | 62°F | 47°F | 80°F 1974 | 25°F 1949 | 18% | |
| Oct 19 | 62°F | 47°F | 80°F 2023 | 22°F 1949 | 18% | |
| Oct 20 | 62°F | 47°F | 79°F 1988 | 29°F 1949 | 19% | |
| Oct 21 | 61°F | 47°F | 76°F 2003 | 28°F 1979 | 19% | |
| Oct 22 | 61°F | 46°F | 78°F 1959 | 29°F 1945 | 20% | |
| Oct 23 | 60°F | 46°F | 83°F 1959 | 25°F 1956 | 20% | |
| Oct 24 | 60°F | 46°F | 81°F 2017 | 22°F 1956 | 21% | |
| Oct 25 | 60°F | 46°F | 77°F 1959 | 29°F 1951 | 21% | |
| Oct 26 | 59°F | 45°F | 80°F 2003 | 29°F 1970 | 22% | |
| Oct 27 | 59°F | 45°F | 80°F 2003 | 22°F 1971 | 22% | |
| Oct 28 | 59°F | 45°F | 80°F 2003 | 17°F 1971 | 23% | |
| Oct 29 | 58°F | 44°F | 74°F 1962 | 20°F 1971 | 23% | |
| Oct 30 | 58°F | 44°F | 76°F 1967 | 25°F 1972 | 24% | |
| Oct 31 | 57°F | 44°F | 77°F 1966 | 22°F 1956 | 24% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- October 1
- sunrise 6:59 AM, sunset 6:46 PM
- October 31
- sunrise 7:30 AM, sunset 6:03 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00023225 (Blue Canyon AP), public domain. Records: NOAA GHCN-Daily, station USW00023225, 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.