Siavonga weather in December 2025

Expect daytime maximum temperatures of 32°C in Siavonga in December and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 188 mm of rainfall in the month.

  • 32°C maximum daytime temperature in December in Siavonga32
    32°C max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in December in Siavonga15
    15 days with some rainfall
  • 22°C minimum night-time temperature in December in Siavonga22
    22°C min night temperature
  • 13 hours of daylight per day in December in Siavonga13
    13 hours of daylight per day
  • High heat & humidity in December in SiavongaH
    High heat & humidity
  • 188 mm monthly rainfall in December in Siavonga188
    188 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in December in Siavonga11
    11+ (Extreme) UV index

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The December weather guide for Zambia (Siavonga) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Siavonga in December?

Daytime temperatures usually reach 32°C in Siavonga in December with high heat and humidity, falling to 22°C at night.

How sunny is it in Siavonga in December?

There are normally 6 hours of bright sunshine each day in Siavonga in December - that's 48% of daylight hours.

Does it rain in Siavonga in December?

There are usually 15 days with some rain in Siavonga in December and the average monthly rainfall is 188mm.

Siavonga December sunrise & sunset times

Browse the sunrise and sunset times for Siavonga in December 2025. Select a month to view Siavonga sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 05:23 18:26
Tuesday, 16th December 2025 05:27 18:34
Wednesday, 31st December 2025 05:35 18:41

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