December is one of the warmer months of the year in Kingoonya, with average highs near 34.4°C and lows around 17.3°C (mean 25.9°C). It is about average for rainfall, averaging 16 mm of rainfall and 34% relative humidity across the period.
December is one of the warmer months of the year in Kingoonya. Across 45 years of records, the warmest December in Kingoonya was 2019 — when the month averaged 29.9°C — while the coldest was 1992 at 21.9°C. Typical December days reach 34.4°C with nights near 17.3°C. The long-term trend is warming, about 0.3°C per decade.
December is about average for rainfall in Kingoonya, averaging 16 mm of rainfall. The wettest December on record was 1992 with 118 mm, while the driest were 2016, 2017 and 2018 at 0 mm.
Relative humidity in Kingoonya during December averages 34%. The most humid December was 1992 at 57%, and the least humid was 2019 at 25%.
December receives about 8.1 kWh/m²/day of solar energy in Kingoonya. The sunniest December was 1994 at 8.8 kWh/m²/day, and the cloudiest was 1992 at 7.3.
Average wind speed in Kingoonya during December is 4.1 m/s. The windiest December was 1985 at 4.7 m/s, while the calmest was 2003 at 3.5 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 25.8°C | 25.2°C | 25.6°C | 26.8°C | 25.9°C | +0.1°C |
| Avg High | 34.3°C | 33.5°C | 34.1°C | 35.4°C | 34.5°C | +0.2°C |
| Avg Low | 17.2°C | 16.9°C | 17.0°C | 18.1°C | 17.3°C | +0.1°C |
| Avg Rain | 14 mm | 23 mm | 23 mm | 8 mm | 10 mm | -4 mm |
December temperatures in Kingoonya have risen by about 0.4°C between 1981–1985 and 2021–2025.
December has ranged from a record low of 8.9°C (1986) to a record high of 48.8°C (2019).
Rainfall in December is about average for rainfall, averaging 16 mm, with a wettest year of 118 mm.
A good time to visit Kingoonya
December is a good time to visit Kingoonya, with days averaging 34.4°C and nights around 17.3°C (mean 25.9°C, warmer than Kingoonya's yearly average) and low rainfall. November and April are marginally more temperate, but December still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 36.3°C | 27.0°C | 17.7°C | 43.2°C | 11.4°C | 4 mm | 27% | 4.2 m/s | — |
| 2024 | 36.0°C | 27.2°C | 18.5°C | 43.9°C | 13.1°C | 16 mm | 34% | 3.9 m/s | 8.1 |
| 2023 | 34.7°C | 26.0°C | 17.2°C | 46.1°C | 12.6°C | 6 mm | 34% | 4.3 m/s | 8.2 |
| 2022 | 33.8°C | 25.6°C | 17.3°C | 41.9°C | 10.7°C | 10 mm | 35% | 3.9 m/s | 8.3 |
| 2021 | 33.7°C | 25.1°C | 16.5°C | 42.2°C | 10.1°C | 11 mm | 36% | 3.8 m/s | 8.4 |
| 2020 | 32.6°C | 24.6°C | 16.7°C | 39.7°C | 11.2°C | 13 mm | 35% | 4.1 m/s | 7.7 |
| 2019 🔥 | 38.8°C | 29.9°C | 20.9°C | 48.8°C | 10.4°C | 1 mm | 25% | 4 m/s | 8.3 |
| 2018 | 36.6°C | 27.7°C | 18.7°C | 46.5°C | 10.3°C | 0 mm | 31% | 4.2 m/s | 8 |
| 2017 | 34.9°C | 26.3°C | 17.6°C | 45.4°C | 10.6°C | 0 mm | 31% | 4.1 m/s | 8.1 |
| 2016 | 35.8°C | 27.6°C | 19.4°C | 42.8°C | 11.8°C | 0 mm | 34% | 4.2 m/s | 7.7 |
| 2015 | 36.4°C | 27.8°C | 19.3°C | 45.3°C | 10.4°C | 20 mm | 30% | 3.9 m/s | 7.9 |
| 2014 | 34.4°C | 25.6°C | 16.8°C | 45.1°C | 12.3°C | 9 mm | 34% | 4 m/s | 8.5 |
| 2013 | 35.2°C | 26.5°C | 17.8°C | 44.6°C | 11.2°C | 8 mm | 30% | 4 m/s | 8.1 |
| 2012 | 35.5°C | 26.5°C | 17.4°C | 45.0°C | 11.5°C | 6 mm | 29% | 4 m/s | 8.4 |
| 2011 | 33.7°C | 25.5°C | 17.2°C | 43.5°C | 10.2°C | 20 mm | 34% | 4 m/s | 8.1 |
| 2010 | 32.4°C | 24.2°C | 15.9°C | 43.0°C | 9.1°C | 16 mm | 42% | 3.9 m/s | 8.1 |
| 2009 | 33.9°C | 25.2°C | 16.4°C | 42.1°C | 10.0°C | 9 mm | 36% | 3.7 m/s | 8.7 |
| 2008 | 31.7°C | 23.9°C | 16.0°C | 37.4°C | 10.3°C | 51 mm | 45% | 3.9 m/s | 7.6 |
| 2007 | 34.1°C | 25.7°C | 17.2°C | 41.6°C | 10.8°C | 47 mm | 36% | 3.9 m/s | 7.9 |
| 2006 | 34.9°C | 26.3°C | 17.7°C | 42.5°C | 11.5°C | 2 mm | 28% | 4 m/s | 8.3 |
| 2005 | 34.7°C | 25.5°C | 16.2°C | 45.1°C | 9.7°C | 26 mm | 37% | 4.2 m/s | 8.2 |
| 2004 | 33.2°C | 24.7°C | 16.3°C | 42.5°C | 12.4°C | 6 mm | 35% | 4.2 m/s | 8.3 |
| 2003 | 36.7°C | 28.0°C | 19.4°C | 44.7°C | 13.2°C | 21 mm | 32% | 3.5 m/s | 8.2 |
| 2002 | 35.6°C | 26.6°C | 17.5°C | 44.4°C | 10.8°C | 9 mm | 27% | 4.1 m/s | 8.2 |
| 2001 | 30.3°C | 22.4°C | 14.4°C | 39.7°C | 10.3°C | 39 mm | 46% | 3.9 m/s | 7.8 |
| 2000 | 35.7°C | 27.5°C | 19.2°C | 43.2°C | 12.6°C | 15 mm | 30% | 3.8 m/s | 8.2 |
| 1999 | 33.1°C | 25.0°C | 17.0°C | 40.1°C | 12.4°C | 7 mm | 33% | 4.4 m/s | 7.9 |
| 1998 | 34.8°C | 26.2°C | 17.5°C | 41.9°C | 11.2°C | 16 mm | 32% | 3.9 m/s | 8.3 |
| 1997 | 35.4°C | 26.7°C | 17.9°C | 43.3°C | 12.9°C | 10 mm | 36% | 3.8 m/s | 8.2 |
| 1996 | 34.3°C | 25.7°C | 17.1°C | 42.4°C | 10.0°C | 16 mm | 32% | 4.4 m/s | 8 |
| 1995 | 32.7°C | 24.6°C | 16.4°C | 44.8°C | 9.7°C | 16 mm | 33% | 3.9 m/s | 7.5 |
| 1994 | 36.5°C | 27.6°C | 18.6°C | 45.4°C | 11.8°C | 5 mm | 26% | 4.2 m/s | 8.8 |
| 1993 | 31.7°C | 24.2°C | 16.7°C | 39.2°C | 10.8°C | 25 mm | 40% | 4.2 m/s | 7.9 |
| 1992 ❄️ 🌧️ | 29.0°C | 21.9°C | 14.7°C | 37.2°C | 10.2°C | 118 mm | 57% | 4.4 m/s | 7.3 |
| 1991 | 32.9°C | 24.3°C | 15.7°C | 42.9°C | 10.7°C | 1 mm | 35% | 4.2 m/s | 8.1 |
| 1990 | 34.8°C | 25.9°C | 17.0°C | 45.6°C | 11.0°C | 20 mm | 35% | 4.4 m/s | 8.2 |
| 1989 | 35.1°C | 26.3°C | 17.6°C | 45.9°C | 11.2°C | 13 mm | 31% | 3.8 m/s | 8.2 |
| 1988 | 33.9°C | 26.1°C | 18.3°C | 41.0°C | 11.6°C | 44 mm | 41% | 3.9 m/s | 7.4 |
| 1987 | 35.1°C | 26.4°C | 17.8°C | 43.0°C | 10.6°C | 12 mm | 31% | 4.4 m/s | 7.8 |
| 1986 | 32.6°C | 24.2°C | 15.8°C | 43.0°C | 8.9°C | 25 mm | 37% | 4.3 m/s | 8.3 |
| 1985 | 32.0°C | 23.4°C | 14.7°C | 41.2°C | 10.9°C | 2 mm | 36% | 4.7 m/s | 8.5 |
| 1984 | 34.1°C | 25.4°C | 16.7°C | 43.4°C | 9.9°C | 4 mm | 31% | 4 m/s | 8 |
| 1983 | 35.7°C | 27.4°C | 19.0°C | 45.4°C | 9.9°C | 22 mm | 32% | 3.8 m/s | — |
| 1982 | 35.7°C | 27.1°C | 18.5°C | 42.3°C | 11.0°C | 3 mm | 28% | 4 m/s | — |
| 1981 | 34.9°C | 25.8°C | 16.7°C | 46.3°C | 9.6°C | 5 mm | 30% | 4.3 m/s | — |
Actual recorded December data for each year, 1981–2025 — sourced from NASA POWER.
The average high in December is around 34.4°C with lows near 17.3°C (mean 25.9°C), based on 45 years of NASA POWER data.
December averages 16 mm of rainfall in Kingoonya, about average for rainfall. The wettest on record was 118 mm in 1992.
The hottest December reached 48.8°C in 2019. The coldest dipped to 8.9°C in 1986.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average December temperatures have risen by about 0.4°C. Daytime highs moved from 34.5°C to 34.9°C and overnight lows from 17.1°C to 17.4°C over the same span.
December is one of the warmer months of the year in Kingoonya and about average for rainfall, so plan for around 34.4°C daytime highs and 17.3°C at night.
Not quite — December is the 10th coolest month in Kingoonya, averaging 25.9°C.
For December in Kingoonya, pack light, breathable clothing and sun protection, with typical highs of 34.4°C and lows of 17.3°C.
Relative humidity in December averages 34% — relatively dry.
Average wind speed in December is 4.1 m/s. The windiest December on record averaged 4.7 m/s (1985).
The wettest December on record was 1992 with 118 mm. On average, December sees 16 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Kingoonya behaves each December, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for December specifically, along with year-by-year records and how the month has changed over the decades.
