Kōshi Weather in March
Average highs run from 10°C on March 1 to 14°C on March 31, and lows from 0°C to 3°C. Normal precipitation for the month is 136 mm over about 12 wet days.
March day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
March at a glance
- Average high
- 12°C
- Average low
- 1°C
- Precipitation
- 136 mm
- Reanalysis high
- 22°CMar 31, 2007
- Reanalysis low
- -6°CMar 13, 2006
- Daylight
- 11 h 29 min to 12 h 29 min
- Cloud cover
- 68%
- Humidity
- 82%
- Dew point
- 3°C
- Wind
- 11.9 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 |
|---|---|---|---|---|---|
| Mar 1 | 10°C | 0°C | 16°C 1992 | -5°C 2016 | 39% |
| Mar 2 | 10°C | 0°C | 18°C 2007 | -5°C 1993 | 40% |
| Mar 3 | 10°C | 0°C | 19°C 2007 | -6°C 2006 | 41% |
| Mar 4 | 10°C | 0°C | 20°C 2018 | -6°C 2006 | 40% |
| Mar 5 | 10°C | 0°C | 19°C 2018 | -6°C 2004 | 39% |
| Mar 6 | 10°C | 0°C | 17°C 1999 | -6°C 2007 | 39% |
| Mar 7 | 10°C | 0°C | 20°C 2016 | -5°C 2007 | 39% |
| Mar 8 | 10°C | 0°C | 19°C 2016 | -4°C 2004 | 39% |
| Mar 9 | 10°C | 0°C | 19°C 2013 | -5°C 2001 | 38% |
| Mar 10 | 11°C | 0°C | 18°C 1991 | -5°C 1994 | 38% |
| Mar 11 | 11°C | 0°C | 16°C 2004 | -5°C 2010 | 38% |
| Mar 12 | 11°C | 1°C | 18°C 2013 | -5°C 2012 | 37% |
| Mar 13 | 11°C | 1°C | 19°C 2013 | -6°C 2006 | 36% |
| Mar 14 | 11°C | 1°C | 19°C 2018 | -4°C 1994 | 36% |
| Mar 15 | 12°C | 1°C | 18°C 1996 | -4°C 2014 | 36% |
| Mar 16 | 12°C | 1°C | 19°C 2004 | -4°C 1994 | 36% |
| Mar 17 | 12°C | 1°C | 22°C 2015 | -5°C 2011 | 36% |
| Mar 18 | 12°C | 1°C | 20°C 2015 | -4°C 2011 | 37% |
| Mar 19 | 12°C | 1°C | 20°C 2013 | -4°C 1995 | 38% |
| Mar 20 | 12°C | 2°C | 19°C 2010 | -4°C 1995 | 39% |
| Mar 21 | 12°C | 2°C | 19°C 2019 | -3°C 2003 | 39% |
| Mar 22 | 13°C | 2°C | 18°C 1991 | -3°C 1999 | 38% |
| Mar 23 | 13°C | 2°C | 19°C 1995 | -3°C 1999 | 37% |
| Mar 24 | 13°C | 2°C | 20°C 1993 | -3°C 2019 | 38% |
| Mar 25 | 13°C | 2°C | 19°C 2020 | -3°C 1994 | 39% |
| Mar 26 | 13°C | 3°C | 21°C 1999 | -4°C 2009 | 39% |
| Mar 27 | 13°C | 3°C | 21°C 1991 | -4°C 2011 | 39% |
| Mar 28 | 13°C | 3°C | 20°C 2014 | -2°C 1994 | 39% |
| Mar 29 | 14°C | 3°C | 19°C 2018 | -3°C 1993 | 38% |
| Mar 30 | 14°C | 3°C | 20°C 1998 | -4°C 2010 | 39% |
| Mar 31 | 14°C | 3°C | 22°C 2007 | -4°C 2006 | 40% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+9).
- March 1
- sunrise 6:45 AM, sunset 6:14 PM
- March 31
- sunrise 6:07 AM, sunset 6:36 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.