Quincy Weather in January
Average highs run from 34°F on January 1 to 39°F on January 31, and lows from 22°F to 25°F. Normal precipitation for the month is 0.99 in over about 7 wet days.
January day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- 36°F
- Average low
- 23°F
- Precipitation
- 0.99 in
- Record high
- 61°FJan 31, 1953
- Record low
- -22°FJan 29, 1950
- Chance of a freeze
- 100%
- Daylight
- 8 h 34 min to 9 h 34 min
- Cloud cover
- 74%
- Humidity
- 89%
- Dew point
- 24°F
- Wind
- 6.5 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | 34°F | 22°F | 54°F 2020 | -11°F 1979 | 26% |
| Jan 2 | 34°F | 22°F | 49°F 1954 | -10°F 1993 | 25% |
| Jan 3 | 34°F | 22°F | 52°F 1963 | -6°F 1949 | 25% |
| Jan 4 | 35°F | 22°F | 53°F 1990 | -10°F 1974 | 25% |
| Jan 5 | 35°F | 22°F | 56°F 1954 | -11°F 2004 | 25% |
| Jan 6 | 35°F | 22°F | 52°F 2009 | -15°F 1982 | 25% |
| Jan 7 | 35°F | 22°F | 52°F 1990 | -9°F 1974 | 25% |
| Jan 8 | 35°F | 23°F | 54°F 2002 | -7°F 1974 | 24% |
| Jan 9 | 35°F | 23°F | 56°F 1953 | -12°F 1974 | 24% |
| Jan 10 | 35°F | 23°F | 54°F 2014 | -11°F 1974 | 24% |
| Jan 11 | 35°F | 23°F | 54°F 2014 | -9°F 1949 | 24% |
| Jan 12 | 36°F | 23°F | 56°F 1953 | -8°F 1949 | 23% |
| Jan 13 | 36°F | 23°F | 55°F 2014 | -8°F 2017 | 23% |
| Jan 14 | 36°F | 23°F | 57°F 1999 | -13°F 1950 | 23% |
| Jan 15 | 36°F | 23°F | 54°F 1961 | -9°F 1950 | 23% |
| Jan 16 | 36°F | 23°F | 54°F 1994 | -14°F 1950 | 22% |
| Jan 17 | 36°F | 24°F | 54°F 2011 | -18°F 1950 | 22% |
| Jan 18 | 37°F | 24°F | 58°F 1989 | -6°F 1960 | 22% |
| Jan 19 | 37°F | 24°F | 56°F 1968 | -4°F 1960 | 22% |
| Jan 20 | 37°F | 24°F | 54°F 1968 | -8°F 1949 | 22% |
| Jan 21 | 37°F | 24°F | 51°F 2010 | -4°F 1962 | 21% |
| Jan 22 | 37°F | 24°F | 51°F 1981 | -5°F 2008 | 21% |
| Jan 23 | 38°F | 24°F | 51°F 1981 | -12°F 1969 | 21% |
| Jan 24 | 38°F | 24°F | 54°F 1968 | -6°F 1950 | 21% |
| Jan 25 | 38°F | 24°F | 53°F 1992 | -15°F 1949 | 20% |
| Jan 26 | 38°F | 25°F | 56°F 2003 | -19°F 1957 | 20% |
| Jan 27 | 38°F | 25°F | 54°F 1962 | -20°F 1957 | 20% |
| Jan 28 | 39°F | 25°F | 55°F 1958 | -13°F 1957 | 20% |
| Jan 29 | 39°F | 25°F | 55°F 1953 | -22°F 1950 | 20% |
| Jan 30 | 39°F | 25°F | 59°F 1989 | -18°F 1950 | 20% |
| Jan 31 | 39°F | 25°F | 61°F 1953 | -20°F 1950 | 19% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (PST).
- January 1
- sunrise 7:46 AM, sunset 4:20 PM
- January 31
- sunrise 7:26 AM, sunset 5:00 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00456880 (Quincy), public domain. Records: NOAA GHCN-Daily, station USW00024141, 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.