Hokuto climate

Hokuto Weather in December

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

Average highs run from 4°C on December 1 to 0°C on December 31, and lows from 0°C to -3°C. Normal precipitation for the month is 99 mm over about 22 wet days.

December day by day

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

Normal daily high and low temperature at Hokuto, in °C, with the record for each date.-15-10-5051015151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

December at a glance

Average high
2°C
Average low
-2°C
Precipitation
99 mm
Reanalysis high
14°CDec 4, 2018
Reanalysis low
-10°CDec 16, 1994
Daylight
9 h 23 min to 9 h 11 min
Cloud cover
89%
Humidity
86%
Dew point
-2°C
Wind
20.2 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
Dec 14°C0°C12°C 2014-4°C 199861%
Dec 24°C0°C11°C 1994-4°C 199861%
Dec 34°C0°C13°C 2010-6°C 199762%
Dec 43°C0°C14°C 2018-4°C 200063%
Dec 53°C-1°C10°C 2008-4°C 200062%
Dec 63°C-1°C12°C 1991-7°C 200063%
Dec 73°C-1°C11°C 1992-5°C 201662%
Dec 83°C-1°C12°C 1992-5°C 200264%
Dec 92°C-1°C10°C 2008-5°C 201265%
Dec 102°C-1°C10°C 1992-7°C 200268%
Dec 112°C-2°C9°C 2019-7°C 200268%
Dec 122°C-2°C9°C 2009-7°C 200068%
Dec 132°C-2°C5°C 1992-6°C 199168%
Dec 142°C-2°C6°C 1996-6°C 200168%
Dec 152°C-2°C9°C 2015-7°C 199366%
Dec 162°C-2°C8°C 2004-10°C 199467%
Dec 171°C-2°C10°C 1991-6°C 199367%
Dec 181°C-2°C9°C 2008-8°C 200567%
Dec 191°C-2°C8°C 1997-7°C 200568%
Dec 201°C-3°C8°C 1997-6°C 202068%
Dec 211°C-3°C7°C 1993-6°C 200168%
Dec 221°C-3°C6°C 1992-7°C 200468%
Dec 231°C-3°C7°C 1991-6°C 199368%
Dec 241°C-3°C8°C 2015-7°C 201668%
Dec 251°C-3°C7°C 2003-7°C 201067%
Dec 261°C-3°C6°C 1993-9°C 200067%
Dec 271°C-3°C6°C 1997-9°C 200267%
Dec 281°C-3°C5°C 1999-7°C 201668%
Dec 290°C-3°C6°C 2003-7°C 200268%
Dec 300°C-3°C5°C 2019-8°C 200269%
Dec 310°C-3°C7°C 2019-8°C 202069%

Chance of rain

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

Sunrise and sunset

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

December 1
sunrise 6:45 AM, sunset 4:08 PM
December 31
sunrise 7:05 AM, sunset 4:16 PM

Every day of December: 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.