Rantepao climate

Rantepao Weather in December

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

Average highs run from 26°C on December 1 to 26°C on December 31, and lows from 20°C to 20°C. Normal precipitation for the month is 326 mm over about 28 wet days.

December day by day

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

Normal daily high and low temperature at Rantepao, in °C, with the record for each date.15202530151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

December at a glance

Average high
26°C
Average low
20°C
Precipitation
326 mm
Reanalysis high
30°CDec 2, 2019
Reanalysis low
17°CDec 27, 2010
Daylight
12 h 17 min to 12 h 18 min
Cloud cover
88%
Humidity
88%
Dew point
20°C
Wind
3.6 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 126°C20°C29°C 201919°C 201484%
Dec 226°C20°C30°C 201919°C 199884%
Dec 326°C20°C29°C 201918°C 200985%
Dec 426°C20°C28°C 201518°C 200186%
Dec 526°C20°C29°C 201918°C 200187%
Dec 626°C20°C29°C 201918°C 200087%
Dec 726°C20°C28°C 202018°C 200188%
Dec 826°C20°C28°C 200217°C 200189%
Dec 926°C20°C29°C 200618°C 201489%
Dec 1026°C20°C29°C 201519°C 200190%
Dec 1126°C20°C28°C 201618°C 200190%
Dec 1226°C20°C28°C 199318°C 199590%
Dec 1326°C20°C28°C 200618°C 200190%
Dec 1426°C20°C28°C 199118°C 199990%
Dec 1526°C20°C28°C 201718°C 199391%
Dec 1626°C20°C28°C 201119°C 200091%
Dec 1726°C20°C29°C 199118°C 200891%
Dec 1826°C20°C28°C 199418°C 201191%
Dec 1926°C20°C29°C 201618°C 202090%
Dec 2026°C20°C28°C 200618°C 199990%
Dec 2126°C20°C28°C 201618°C 201790%
Dec 2226°C20°C28°C 201117°C 201790%
Dec 2326°C20°C28°C 201518°C 199389%
Dec 2426°C20°C29°C 201918°C 199688%
Dec 2526°C20°C29°C 200718°C 202088%
Dec 2626°C20°C28°C 200718°C 201088%
Dec 2726°C20°C28°C 201817°C 201087%
Dec 2826°C20°C28°C 200818°C 201887%
Dec 2926°C20°C28°C 201318°C 201887%
Dec 3026°C20°C28°C 199618°C 201887%
Dec 3126°C20°C28°C 199718°C 201088%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Rantepao, in percent.0204060801001102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+8).

December 1
sunrise 5:41 AM, sunset 5:58 PM
December 31
sunrise 5:54 AM, sunset 6:12 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.