Juba climate

Juba Weather in December

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

Average highs run from 35°C on December 1 to 37°C on December 31, and lows from 22°C to 22°C. Normal precipitation for the month is 22 mm over about 3 wet days.

December day by day

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

Normal daily high and low temperature at Juba, in °C, with the record for each date.15202530354045151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

December at a glance

Average high
36°C
Average low
22°C
Precipitation
22 mm
Reanalysis high
41°CDec 22, 2005
Reanalysis low
16°CDec 15, 2015
Daylight
11 h 52 min to 11 h 51 min
Cloud cover
39%
Humidity
47%
Dew point
15°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
Dec 135°C22°C39°C 200218°C 201117%
Dec 235°C22°C39°C 200519°C 201417%
Dec 335°C22°C38°C 201019°C 201517%
Dec 435°C22°C39°C 200518°C 201116%
Dec 535°C22°C39°C 201020°C 201916%
Dec 635°C22°C39°C 200719°C 201416%
Dec 735°C22°C39°C 200820°C 201716%
Dec 835°C22°C39°C 200220°C 201516%
Dec 935°C22°C39°C 199821°C 201615%
Dec 1035°C22°C39°C 199820°C 200114%
Dec 1135°C22°C39°C 200820°C 201914%
Dec 1235°C22°C39°C 199819°C 201513%
Dec 1335°C22°C40°C 200518°C 201513%
Dec 1435°C22°C40°C 200517°C 201511%
Dec 1535°C22°C40°C 200516°C 201510%
Dec 1636°C22°C40°C 200516°C 201510%
Dec 1736°C22°C39°C 200518°C 20139%
Dec 1836°C22°C40°C 200518°C 20208%
Dec 1936°C22°C40°C 200518°C 20208%
Dec 2036°C22°C40°C 200519°C 20157%
Dec 2136°C22°C41°C 200519°C 20157%
Dec 2236°C22°C41°C 200519°C 20148%
Dec 2336°C22°C40°C 200518°C 19927%
Dec 2436°C22°C40°C 200519°C 20147%
Dec 2536°C22°C39°C 201318°C 20027%
Dec 2636°C22°C39°C 201818°C 20026%
Dec 2736°C22°C39°C 199317°C 20026%
Dec 2836°C22°C39°C 199318°C 20196%
Dec 2937°C22°C40°C 199319°C 20146%
Dec 3037°C22°C40°C 199319°C 20146%
Dec 3137°C22°C39°C 200520°C 20066%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Juba, in percent.051015201102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+2).

December 1
sunrise 5:47 AM, sunset 5:39 PM
December 31
sunrise 6:01 AM, sunset 5:52 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.