Omsk Weather in January
Average highs run from -15°C on January 1 to -15°C on January 31, and lows from -23°C to -23°C. Normal precipitation for the month is 22 mm over about 6 wet days.
January day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
January at a glance
- Average high
- -16°C
- Average low
- -23°C
- Precipitation
- 22 mm
- Reanalysis high
- 1°CJan 27, 1993
- Reanalysis low
- -51°CJan 24, 2006
- Daylight
- 7 h 18 min to 8 h 42 min
- Cloud cover
- 63%
- Humidity
- 97%
- Dew point
- -20°C
- Wind
- 18.7 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | -15°C | -23°C | -1°C 1995 | -38°C 1998 | 26% |
| Jan 2 | -15°C | -23°C | -2°C 2020 | -42°C 2000 | 25% |
| Jan 3 | -15°C | -23°C | -2°C 2002 | -42°C 2000 | 25% |
| Jan 4 | -15°C | -23°C | -3°C 1995 | -40°C 2011 | 25% |
| Jan 5 | -15°C | -23°C | -5°C 2002 | -42°C 2001 | 25% |
| Jan 6 | -16°C | -23°C | -1°C 1992 | -43°C 2001 | 24% |
| Jan 7 | -16°C | -23°C | -3°C 1992 | -39°C 2001 | 25% |
| Jan 8 | -15°C | -23°C | -4°C 2003 | -39°C 2010 | 25% |
| Jan 9 | -15°C | -23°C | -3°C 1999 | -42°C 1996 | 24% |
| Jan 10 | -15°C | -23°C | -2°C 2005 | -46°C 2006 | 24% |
| Jan 11 | -15°C | -23°C | 0°C 1992 | -44°C 2006 | 24% |
| Jan 12 | -15°C | -23°C | 0°C 1991 | -39°C 2006 | 24% |
| Jan 13 | -15°C | -23°C | -1°C 1991 | -40°C 2006 | 24% |
| Jan 14 | -15°C | -23°C | -4°C 1992 | -37°C 1998 | 24% |
| Jan 15 | -15°C | -23°C | -5°C 1993 | -35°C 1998 | 23% |
| Jan 16 | -15°C | -23°C | -3°C 2015 | -38°C 2000 | 22% |
| Jan 17 | -15°C | -23°C | -4°C 2015 | -41°C 2010 | 22% |
| Jan 18 | -15°C | -23°C | -5°C 2003 | -38°C 2010 | 22% |
| Jan 19 | -15°C | -23°C | -6°C 2007 | -40°C 2006 | 22% |
| Jan 20 | -15°C | -23°C | -2°C 2007 | -43°C 2006 | 21% |
| Jan 21 | -15°C | -23°C | -6°C 2007 | -40°C 2006 | 20% |
| Jan 22 | -16°C | -23°C | -8°C 1997 | -45°C 2018 | 19% |
| Jan 23 | -16°C | -23°C | -2°C 2020 | -49°C 2006 | 17% |
| Jan 24 | -16°C | -23°C | -3°C 2020 | -51°C 2006 | 16% |
| Jan 25 | -16°C | -23°C | -1°C 1993 | -46°C 2006 | 17% |
| Jan 26 | -15°C | -23°C | -2°C 2007 | -44°C 2006 | 16% |
| Jan 27 | -15°C | -23°C | 1°C 1993 | -42°C 2006 | 16% |
| Jan 28 | -15°C | -23°C | 0°C 2007 | -36°C 2010 | 16% |
| Jan 29 | -15°C | -23°C | -2°C 2007 | -36°C 2014 | 17% |
| Jan 30 | -15°C | -23°C | -1°C 2007 | -41°C 2014 | 18% |
| Jan 31 | -15°C | -23°C | -2°C 2002 | -40°C 2012 | 19% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+6).
- January 1
- sunrise 9:31 AM, sunset 4:49 PM
- January 31
- sunrise 8:59 AM, sunset 5:41 PM
Other months
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: 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.