Troy Weather in January
Average highs run from 31°F on January 1 to 35°F on January 31, and lows from 22°F to 23°F. Normal precipitation for the month is 2.63 in over about 14 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
- 33°F
- Average low
- 23°F
- Precipitation
- 2.63 in
- Snowfall
- 11.8 in
- Record high
- 55°FJan 30, 1971
- Record low
- -29°FJan 30, 1950
- Chance of a freeze
- 100%
- Daylight
- 8 h 24 min to 9 h 27 min
- Cloud cover
- 72%
- Humidity
- 99%
- Dew point
- 17°F
- Wind
- 3.8 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 |
|---|---|---|---|---|---|---|
| Jan 1 | 31°F | 22°F | 49°F 1959 | -17°F 1979 | 43% | 27% |
| Jan 2 | 31°F | 22°F | 46°F 2020 | -12°F 1978 | 43% | 27% |
| Jan 3 | 31°F | 22°F | 49°F 1963 | -12°F 1949 | 43% | 27% |
| Jan 4 | 31°F | 22°F | 52°F 1984 | -11°F 2004 | 43% | 27% |
| Jan 5 | 31°F | 22°F | 52°F 2012 | -14°F 1909 | 43% | 26% |
| Jan 6 | 32°F | 22°F | 52°F 2012 | -22°F 2004 | 43% | 26% |
| Jan 7 | 32°F | 23°F | 52°F 1945 | -20°F 1937 | 43% | 26% |
| Jan 8 | 32°F | 23°F | 49°F 1983 | -20°F 1937 | 43% | 26% |
| Jan 9 | 32°F | 23°F | 51°F 1953 | -15°F 1909 | 42% | 25% |
| Jan 10 | 32°F | 23°F | 47°F 2013 | -17°F 1909 | 42% | 25% |
| Jan 11 | 32°F | 23°F | 52°F 1983 | -25°F 1909 | 42% | 25% |
| Jan 12 | 32°F | 23°F | 51°F 1953 | -19°F 1909 | 42% | 24% |
| Jan 13 | 32°F | 23°F | 52°F 1945 | -20°F 2024 | 42% | 24% |
| Jan 14 | 32°F | 23°F | 49°F 1912 | -19°F 2024 | 41% | 24% |
| Jan 15 | 32°F | 23°F | 50°F 1974 | -19°F 1950 | 41% | 23% |
| Jan 16 | 33°F | 23°F | 51°F 1974 | -15°F 1916 | 41% | 23% |
| Jan 17 | 33°F | 23°F | 50°F 2011 | -13°F 1943 | 41% | 23% |
| Jan 18 | 33°F | 23°F | 49°F 1989 | -15°F 1943 | 40% | 22% |
| Jan 19 | 33°F | 23°F | 49°F 1971 | -18°F 1962 | 40% | 22% |
| Jan 20 | 33°F | 23°F | 46°F 1909 | -26°F 1937 | 40% | 22% |
| Jan 21 | 33°F | 23°F | 47°F 1950 | -20°F 1937 | 40% | 21% |
| Jan 22 | 33°F | 23°F | 47°F 1910 | -12°F 1937 | 39% | 21% |
| Jan 23 | 34°F | 23°F | 46°F 1968 | -19°F 1969 | 39% | 21% |
| Jan 24 | 34°F | 23°F | 52°F 1953 | -20°F 1957 | 39% | 20% |
| Jan 25 | 34°F | 23°F | 53°F 1986 | -23°F 1957 | 39% | 20% |
| Jan 26 | 34°F | 23°F | 50°F 2003 | -19°F 1957 | 38% | 20% |
| Jan 27 | 34°F | 23°F | 51°F 2003 | -17°F 1957 | 38% | 19% |
| Jan 28 | 34°F | 23°F | 51°F 1962 | -19°F 1980 | 38% | 19% |
| Jan 29 | 35°F | 23°F | 51°F 1912 | -19°F 1980 | 38% | 19% |
| Jan 30 | 35°F | 23°F | 55°F 1971 | -29°F 1950 | 37% | 19% |
| Jan 31 | 35°F | 23°F | 53°F 1971 | -18°F 1916 | 37% | 18% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MST).
- January 1
- sunrise 8:35 AM, sunset 4:59 PM
- January 31
- sunrise 8:14 AM, sunset 5:41 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00248390 (Troy), public domain. Records: NOAA GHCN-Daily, station USC00101079, 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.