Hōjō climate

Hōjō Weather in December

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

Average highs run from 13°C on December 1 to 9°C on December 31, and lows from 6°C to 2°C. Normal precipitation for the month is 62 mm over about 6 wet days.

December day by day

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

Normal daily high and low temperature at Hōjō, in °C, with the record for each date.-100102030151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

December at a glance

Average high
10°C
Average low
4°C
Precipitation
62 mm
Reanalysis high
23°CDec 4, 2018
Reanalysis low
-4°CDec 18, 2005
Daylight
10 h 04 min to 9 h 56 min
Cloud cover
75%
Humidity
81%
Dew point
3°C
Wind
13.0 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 113°C6°C17°C 1994-1°C 199627%
Dec 212°C6°C18°C 20101°C 199727%
Dec 312°C5°C19°C 20111°C 199727%
Dec 412°C5°C23°C 20181°C 201227%
Dec 512°C5°C20°C 20040°C 200526%
Dec 612°C5°C19°C 1991-2°C 200827%
Dec 711°C5°C19°C 1992-2°C 200826%
Dec 811°C4°C16°C 1994-1°C 199626%
Dec 911°C4°C17°C 2000-1°C 199525%
Dec 1011°C4°C17°C 2004-2°C 199726%
Dec 1110°C4°C19°C 2015-2°C 199724%
Dec 1210°C4°C16°C 2004-1°C 201723%
Dec 1310°C4°C17°C 2001-1°C 200524%
Dec 1410°C4°C15°C 20150°C 200525%
Dec 1510°C4°C16°C 2012-1°C 200525%
Dec 1610°C3°C16°C 2002-2°C 201025%
Dec 1710°C3°C18°C 1991-3°C 201424%
Dec 1810°C3°C15°C 1998-4°C 200524%
Dec 199°C3°C15°C 1998-2°C 201424%
Dec 209°C3°C16°C 2004-1°C 200323%
Dec 219°C3°C17°C 2008-1°C 200523%
Dec 229°C3°C18°C 2016-3°C 200523%
Dec 239°C3°C17°C 1991-1°C 201224%
Dec 249°C3°C15°C 1991-2°C 201223%
Dec 259°C3°C15°C 2019-2°C 201022%
Dec 269°C3°C14°C 1993-1°C 201221%
Dec 279°C2°C15°C 2007-2°C 201221%
Dec 289°C2°C16°C 1992-1°C 201320%
Dec 299°C2°C13°C 2020-1°C 201318%
Dec 309°C2°C14°C 2019-2°C 202018%
Dec 319°C2°C14°C 1996-2°C 201018%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Hōjō, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

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

December 1
sunrise 6:56 AM, sunset 5:00 PM
December 31
sunrise 7:14 AM, sunset 5:10 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.