Aurora Weather in January
Average highs run from 36°F on January 1 to 36°F on January 31, and lows from 16°F to 15°F. Normal precipitation for the month is 0.69 in over about 4 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
- 15°F
- Precipitation
- 0.69 in
- Snowfall
- 7.2 in
- Record high
- 71°FJan 16, 2006
- Record low
- -31°FJan 12, 1912
- Chance of a freeze
- 100%
- Daylight
- 9 h 18 min to 10 h 05 min
- Cloud cover
- 63%
- Humidity
- 76%
- Dew point
- 18°F
- Wind
- 11.6 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 |
|---|---|---|---|---|---|---|
| Jan 1 | 36°F | 16°F | 59°F 1964 | -20°F 1974 | 14% | 10% |
| Jan 2 | 36°F | 16°F | 67°F 1964 | -15°F 1911 | 14% | 10% |
| Jan 3 | 36°F | 16°F | 66°F 1997 | -20°F 1911 | 13% | 10% |
| Jan 4 | 36°F | 15°F | 55°F 2003 | -12°F 1969 | 13% | 10% |
| Jan 5 | 36°F | 15°F | 59°F 1989 | -15°F 1910 | 13% | 10% |
| Jan 6 | 36°F | 15°F | 53°F 1903 | -22°F 1912 | 13% | 10% |
| Jan 7 | 36°F | 15°F | 62°F 2003 | -20°F 1912 | 13% | 10% |
| Jan 8 | 36°F | 15°F | 65°F 2003 | -12°F 1967 | 13% | 11% |
| Jan 9 | 36°F | 15°F | 68°F 2002 | -12°F 1974 | 13% | 11% |
| Jan 10 | 36°F | 15°F | 60°F 1906 | -21°F 1982 | 13% | 11% |
| Jan 11 | 36°F | 15°F | 70°F 1990 | -16°F 1982 | 13% | 11% |
| Jan 12 | 36°F | 15°F | 64°F 1986 | -31°F 1912 | 13% | 11% |
| Jan 13 | 36°F | 14°F | 68°F 1987 | -22°F 1916 | 13% | 11% |
| Jan 14 | 36°F | 14°F | 65°F 1987 | -15°F 1916 | 13% | 11% |
| Jan 15 | 36°F | 14°F | 67°F 2006 | -16°F 1905 | 13% | 11% |
| Jan 16 | 36°F | 14°F | 71°F 2006 | -13°F 1977 | 13% | 11% |
| Jan 17 | 36°F | 14°F | 62°F 1996 | -13°F 1977 | 13% | 11% |
| Jan 18 | 36°F | 14°F | 60°F 1986 | -17°F 1943 | 13% | 11% |
| Jan 19 | 36°F | 14°F | 64°F 2006 | -12°F 1935 | 13% | 11% |
| Jan 20 | 36°F | 14°F | 67°F 1944 | -14°F 1935 | 13% | 11% |
| Jan 21 | 36°F | 14°F | 65°F 1997 | -9°F 1984 | 13% | 11% |
| Jan 22 | 36°F | 14°F | 57°F 1992 | -14°F 1966 | 13% | 11% |
| Jan 23 | 36°F | 14°F | 62°F 1989 | -24°F 1915 | 13% | 11% |
| Jan 24 | 36°F | 14°F | 68°F 1981 | -10°F 1915 | 13% | 11% |
| Jan 25 | 36°F | 14°F | 70°F 1981 | -20°F 1905 | 13% | 11% |
| Jan 26 | 36°F | 14°F | 66°F 2005 | -12°F 1902 | 13% | 11% |
| Jan 27 | 36°F | 14°F | 69°F 2002 | -12°F 1902 | 14% | 11% |
| Jan 28 | 36°F | 15°F | 61°F 2006 | -19°F 1915 | 14% | 11% |
| Jan 29 | 36°F | 15°F | 64°F 1913 | -18°F 1966 | 14% | 11% |
| Jan 30 | 36°F | 15°F | 60°F 1913 | -15°F 1902 | 14% | 11% |
| Jan 31 | 36°F | 15°F | 65°F 1906 | -14°F 1996 | 14% | 11% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CST).
- January 1
- sunrise 7:57 AM, sunset 5:15 PM
- January 31
- sunrise 7:43 AM, sunset 5:48 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00250445 (Aurora), public domain. Records: NOAA GHCN-Daily, station USC00250445, 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.