October is one of the cooler months of the year in Kalbarri, with average highs near 27.7°C and lows around 14°C (mean 20.9°C). It is one of the drier months, averaging 10 mm of rainfall and 59% relative humidity across the period.
October is one of the cooler months of the year in Kalbarri. Across 45 years of records, the warmest October in Kalbarri was 2023 — when the month averaged 24.2°C — while the coldest was 1986 at 18.2°C. Typical October days reach 27.7°C with nights near 14°C. The long-term trend is warming, about 0.3°C per decade.
October is one of the drier months in Kalbarri, averaging 10 mm of rainfall. The wettest October on record was 2011 with 48 mm, while the driest was 2023 at 0 mm.
Relative humidity in Kalbarri during October averages 59%. The most humid October was 2011 at 66%, and the least humid was 2023 at 49%.
October receives about 7.2 kWh/m²/day of solar energy in Kalbarri. The sunniest October was 2019 at 7.7 kWh/m²/day, and the cloudiest was 1998 at 6.5.
Average wind speed in Kalbarri during October is 4.4 m/s. The windiest October was 2010 at 4.9 m/s, while the calmest was 2015 at 3.7 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 20.6°C | 20.4°C | 20.7°C | 21.5°C | 21.3°C | +0.7°C |
| Avg High | 27.3°C | 27.1°C | 27.5°C | 28.4°C | 28.2°C | +0.9°C |
| Avg Low | 13.8°C | 13.6°C | 13.8°C | 14.6°C | 14.5°C | +0.7°C |
| Avg Rain | 10 mm | 10 mm | 12 mm | 10 mm | 9 mm | -1 mm |
October temperatures in Kalbarri have stayed relatively stable across the record.
October has ranged from a record low of 6.3°C (1992) to a record high of 41.1°C (2024).
Rainfall in October is one of the drier months, averaging 10 mm, with a wettest year of 48 mm.
One of the best times to visit Kalbarri
October is one of the best times to visit Kalbarri. Expect days averaging 27.7°C and nights around 14°C (mean 20.9°C) — cooler than Kalbarri's yearly average — with low rainfall (10 mm), so conditions are generally comfortable for sightseeing and outdoor plans.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 27.3°C | 20.7°C | 14.1°C | 35.8°C | 11.5°C | 5 mm | 61% | 4.3 m/s | 7.4 |
| 2024 | 29.4°C | 22.2°C | 15.1°C | 41.1°C | 12.0°C | 22 mm | 60% | 4.3 m/s | 7.2 |
| 2023 🔥 | 32.3°C | 24.2°C | 16.1°C | 40.1°C | 11.9°C | 0 mm | 49% | 4.3 m/s | 7.5 |
| 2022 | 25.4°C | 19.4°C | 13.3°C | 31.8°C | 9.6°C | 8 mm | 61% | 4.7 m/s | 7.3 |
| 2021 | 26.0°C | 19.7°C | 13.5°C | 35.3°C | 10.5°C | 19 mm | 57% | 4.6 m/s | 7.2 |
| 2020 | 28.6°C | 21.7°C | 14.9°C | 39.1°C | 9.1°C | 2 mm | 59% | 4.6 m/s | 7.5 |
| 2019 | 28.9°C | 21.7°C | 14.4°C | 37.1°C | 11.2°C | 5 mm | 60% | 4.4 m/s | 7.7 |
| 2018 | 26.8°C | 20.8°C | 14.8°C | 36.1°C | 11.9°C | 13 mm | 65% | 4.2 m/s | 7 |
| 2017 | 27.8°C | 20.9°C | 13.9°C | 37.6°C | 10.7°C | 5 mm | 57% | 4.4 m/s | 7.4 |
| 2016 | 27.1°C | 20.1°C | 13.1°C | 35.2°C | 9.2°C | 7 mm | 57% | 4.6 m/s | 7.4 |
| 2015 | 30.4°C | 23.1°C | 15.9°C | 36.9°C | 10.8°C | 0 mm | 57% | 3.7 m/s | 7.1 |
| 2014 | 28.1°C | 21.5°C | 14.9°C | 35.4°C | 10.7°C | 5 mm | 63% | 4.3 m/s | 7.2 |
| 2013 | 29.4°C | 21.8°C | 14.1°C | 37.8°C | 10.4°C | 13 mm | 58% | 4.2 m/s | 7.6 |
| 2012 | 29.3°C | 22.3°C | 15.3°C | 37.3°C | 12.0°C | 2 mm | 56% | 4.5 m/s | 7.3 |
| 2011 🌧️ | 26.5°C | 20.8°C | 15.1°C | 34.8°C | 12.0°C | 48 mm | 66% | 3.8 m/s | 6.6 |
| 2010 | 29.5°C | 22.1°C | 14.6°C | 37.2°C | 11.1°C | 0 mm | 50% | 4.9 m/s | 7.5 |
| 2009 | 28.0°C | 21.0°C | 14.1°C | 38.5°C | 8.3°C | 11 mm | 63% | 4.1 m/s | 7.1 |
| 2008 | 28.1°C | 21.3°C | 14.4°C | 38.5°C | 8.8°C | 26 mm | 57% | 4.5 m/s | 7.2 |
| 2007 | 27.6°C | 20.9°C | 14.2°C | 37.6°C | 11.6°C | 13 mm | 58% | 4.7 m/s | 7.1 |
| 2006 | 29.0°C | 22.0°C | 14.9°C | 35.0°C | 11.7°C | 1 mm | 59% | 4.1 m/s | 7.3 |
| 2005 | 24.9°C | 18.7°C | 12.4°C | 32.2°C | 8.5°C | 11 mm | 62% | 4.4 m/s | 7.2 |
| 2004 | 27.7°C | 20.8°C | 13.9°C | 34.4°C | 10.6°C | 3 mm | 66% | 4.1 m/s | 7.2 |
| 2003 | 27.2°C | 20.2°C | 13.2°C | 34.8°C | 10.4°C | 2 mm | 60% | 4.7 m/s | 7.4 |
| 2002 | 26.3°C | 19.6°C | 13.0°C | 38.2°C | 9.7°C | 9 mm | 63% | 4.2 m/s | 7.3 |
| 2001 | 27.0°C | 20.1°C | 13.3°C | 33.8°C | 10.0°C | 38 mm | 58% | 4.6 m/s | 6.6 |
| 2000 | 29.1°C | 21.9°C | 14.6°C | 36.5°C | 10.9°C | 4 mm | 55% | 4.8 m/s | 7.4 |
| 1999 | 27.4°C | 20.4°C | 13.5°C | 35.3°C | 9.6°C | 20 mm | 59% | 4.5 m/s | 7.6 |
| 1998 | 26.3°C | 20.1°C | 13.9°C | 34.4°C | 10.4°C | 20 mm | 61% | 4.4 m/s | 6.5 |
| 1997 | 28.2°C | 21.4°C | 14.6°C | 34.1°C | 10.2°C | 8 mm | 56% | 4.5 m/s | 7.3 |
| 1996 | 28.2°C | 21.2°C | 14.2°C | 37.9°C | 9.9°C | 13 mm | 57% | 4.4 m/s | 7 |
| 1995 | 28.0°C | 20.9°C | 13.8°C | 32.7°C | 10.7°C | 6 mm | 55% | 4.1 m/s | 7.2 |
| 1994 | 28.1°C | 20.8°C | 13.6°C | 34.8°C | 8.3°C | 3 mm | 56% | 4.2 m/s | 7.4 |
| 1993 | 25.2°C | 18.7°C | 12.2°C | 33.0°C | 9.4°C | 4 mm | 60% | 4.4 m/s | 7.2 |
| 1992 | 27.0°C | 20.0°C | 13.1°C | 37.0°C | 6.3°C | 5 mm | 60% | 4.3 m/s | 7.2 |
| 1991 | 27.3°C | 20.6°C | 14.0°C | 35.6°C | 10.0°C | 9 mm | 63% | 4.4 m/s | 7 |
| 1990 | 25.7°C | 19.5°C | 13.3°C | 36.8°C | 9.9°C | 9 mm | 61% | 4.4 m/s | 7 |
| 1989 | 24.9°C | 18.7°C | 12.5°C | 30.2°C | 9.8°C | 10 mm | 61% | 4.6 m/s | 7.2 |
| 1988 | 27.9°C | 20.9°C | 14.0°C | 37.7°C | 10.7°C | 5 mm | 60% | 4.4 m/s | 7.3 |
| 1987 | 28.2°C | 21.5°C | 14.7°C | 35.7°C | 11.5°C | 11 mm | 59% | 4.6 m/s | 6.9 |
| 1986 ❄️ | 24.5°C | 18.2°C | 11.9°C | 31.9°C | 8.0°C | 14 mm | 60% | 4.5 m/s | 7.2 |
| 1985 | 26.7°C | 20.2°C | 13.6°C | 36.5°C | 10.8°C | 4 mm | 57% | 4.7 m/s | 7 |
| 1984 | 26.9°C | 20.4°C | 14.0°C | 34.8°C | 10.0°C | 31 mm | 62% | 4.1 m/s | 6.9 |
| 1983 | 28.9°C | 21.6°C | 14.3°C | 37.2°C | 11.1°C | 5 mm | 55% | 4.5 m/s | — |
| 1982 | 29.1°C | 22.2°C | 15.3°C | 37.0°C | 11.7°C | 6 mm | 55% | 4.5 m/s | — |
| 1981 | 28.6°C | 21.3°C | 13.9°C | 35.3°C | 8.7°C | 3 mm | 55% | 4.3 m/s | — |
Actual recorded October data for each year, 1981–2025 — sourced from NASA POWER.
The average high in October is around 27.7°C with lows near 14°C (mean 20.9°C), based on 45 years of NASA POWER data.
October averages 10 mm of rainfall in Kalbarri, one of the drier months. The wettest on record was 48 mm in 2011.
The hottest October reached 41.1°C in 2024. The coldest dipped to 6.3°C in 1992.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average October temperatures have risen by about 0.1°C. Daytime highs moved from 28°C to 28.1°C and overnight lows from 14.2°C to 14.4°C over the same span.
October is one of the cooler months of the year in Kalbarri and one of the drier months, so plan for around 27.7°C daytime highs and 14°C at night.
Not quite — October is the 6th coolest month in Kalbarri, averaging 20.9°C.
For October in Kalbarri, pack light layers you can adjust through the day, with typical highs of 27.7°C and lows of 14°C.
Relative humidity in October averages 59% — moderately humid.
Average wind speed in October is 4.4 m/s. The windiest October on record averaged 4.9 m/s (2010).
The wettest October on record was 2011 with 48 mm. On average, October sees 10 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 Kalbarri behaves each October, 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 October specifically, along with year-by-year records and how the month has changed over the decades.
