Ōguchi climate

Ōguchi Weather in January

NASA POWER reanalysis for the half-degree grid cell around Ōguchi, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 6°C on January 1 to 5°C on January 31, and lows from -3°C to -4°C. Normal precipitation for the month is 102 mm over about 19 wet days.

January day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Ōguchi, in °C, with the record for each date.-20-1001020151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
5°C
Average low
-3°C
Precipitation
102 mm
Reanalysis high
16°CJan 16, 2002
Reanalysis low
-11°CJan 31, 1994
Daylight
9 h 49 min to 10 h 26 min
Cloud cover
58%
Humidity
86%
Dew point
-2°C
Wind
12.2 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jan 16°C-3°C12°C 1997-6°C 200562%
Jan 26°C-3°C11°C 1997-6°C 200363%
Jan 36°C-3°C11°C 2016-5°C 201062%
Jan 46°C-3°C12°C 2016-7°C 201360%
Jan 55°C-3°C10°C 2016-8°C 200660%
Jan 65°C-3°C12°C 2000-9°C 200359%
Jan 75°C-3°C14°C 1993-9°C 200260%
Jan 85°C-3°C14°C 2020-8°C 200660%
Jan 95°C-3°C11°C 1995-9°C 200658%
Jan 105°C-3°C11°C 2001-8°C 199958%
Jan 115°C-3°C11°C 2008-8°C 201158%
Jan 125°C-3°C9°C 2008-6°C 200557%
Jan 135°C-3°C11°C 2000-7°C 201158%
Jan 145°C-3°C10°C 2002-8°C 199558%
Jan 155°C-3°C13°C 1996-9°C 199557%
Jan 165°C-3°C16°C 2002-9°C 200157%
Jan 175°C-3°C12°C 1994-10°C 200157%
Jan 185°C-3°C12°C 1998-10°C 200156%
Jan 195°C-3°C9°C 2018-8°C 200157%
Jan 205°C-3°C10°C 2010-8°C 200157%
Jan 215°C-3°C13°C 2002-8°C 200157%
Jan 225°C-3°C9°C 2020-9°C 200156%
Jan 235°C-3°C11°C 2009-8°C 200157%
Jan 245°C-3°C12°C 2020-9°C 200158%
Jan 255°C-3°C10°C 2020-7°C 200658%
Jan 265°C-4°C12°C 2020-8°C 200458%
Jan 275°C-4°C13°C 2003-8°C 201858%
Jan 285°C-4°C11°C 2020-9°C 201858%
Jan 295°C-4°C12°C 2020-7°C 201157%
Jan 305°C-4°C14°C 2009-8°C 199457%
Jan 315°C-4°C9°C 2009-11°C 199456%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Ōguchi, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+9).

January 1
sunrise 7:01 AM, sunset 4:50 PM
January 31
sunrise 6:53 AM, sunset 5:19 PM

Every day of January: sun and moon

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.