Omitama Weather in January
Average highs run from 8°C on January 1 to 7°C on January 31, and lows from 1°C to 1°C. Normal precipitation for the month is 62 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
- 7°C
- Average low
- 1°C
- Precipitation
- 62 mm
- Reanalysis high
- 16°CJan 7, 2000
- Reanalysis low
- -4°CJan 24, 2018
- Daylight
- 9 h 44 min to 10 h 22 min
- Cloud cover
- 58%
- Humidity
- 78%
- Dew point
- 0°C
- Wind
- 14.4 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 | 8°C | 1°C | 13°C 1997 | -1°C 1996 | 19% |
| Jan 2 | 8°C | 1°C | 14°C 1997 | -2°C 2003 | 20% |
| Jan 3 | 8°C | 1°C | 14°C 2016 | -1°C 2003 | 20% |
| Jan 4 | 8°C | 1°C | 13°C 2016 | -1°C 2013 | 19% |
| Jan 5 | 8°C | 1°C | 12°C 2016 | -1°C 1999 | 18% |
| Jan 6 | 8°C | 1°C | 13°C 2000 | -2°C 2006 | 18% |
| Jan 7 | 8°C | 1°C | 16°C 2000 | -1°C 1994 | 17% |
| Jan 8 | 8°C | 1°C | 13°C 2002 | -2°C 2006 | 18% |
| Jan 9 | 8°C | 1°C | 13°C 2018 | -3°C 2006 | 19% |
| Jan 10 | 7°C | 1°C | 14°C 2001 | -2°C 1998 | 20% |
| Jan 11 | 7°C | 1°C | 12°C 2008 | -1°C 2011 | 20% |
| Jan 12 | 7°C | 1°C | 12°C 2002 | -2°C 2012 | 21% |
| Jan 13 | 7°C | 1°C | 13°C 2000 | -2°C 2010 | 21% |
| Jan 14 | 7°C | 1°C | 12°C 2000 | -2°C 2001 | 22% |
| Jan 15 | 7°C | 1°C | 15°C 1996 | -2°C 2001 | 23% |
| Jan 16 | 7°C | 1°C | 14°C 1996 | -3°C 2001 | 22% |
| Jan 17 | 7°C | 1°C | 14°C 1994 | -3°C 2001 | 22% |
| Jan 18 | 7°C | 1°C | 13°C 2016 | -3°C 2001 | 21% |
| Jan 19 | 7°C | 1°C | 11°C 2009 | -2°C 1994 | 22% |
| Jan 20 | 7°C | 1°C | 13°C 1999 | -2°C 1994 | 22% |
| Jan 21 | 7°C | 1°C | 16°C 2002 | -2°C 2011 | 23% |
| Jan 22 | 7°C | 1°C | 12°C 2002 | -3°C 1997 | 24% |
| Jan 23 | 7°C | 1°C | 14°C 2009 | -2°C 2006 | 23% |
| Jan 24 | 7°C | 1°C | 13°C 2020 | -4°C 2018 | 22% |
| Jan 25 | 7°C | 1°C | 11°C 1991 | -4°C 2018 | 22% |
| Jan 26 | 7°C | 1°C | 12°C 1999 | -3°C 2018 | 22% |
| Jan 27 | 7°C | 1°C | 15°C 2003 | -3°C 2018 | 22% |
| Jan 28 | 7°C | 1°C | 14°C 2003 | -3°C 2012 | 21% |
| Jan 29 | 7°C | 1°C | 12°C 1992 | -3°C 2012 | 20% |
| Jan 30 | 7°C | 1°C | 14°C 2017 | -2°C 1994 | 19% |
| Jan 31 | 7°C | 1°C | 13°C 2009 | -4°C 2011 | 18% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- January 1
- sunrise 6:50 AM, sunset 4:34 PM
- January 31
- sunrise 6:41 AM, sunset 5:03 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.