March is one of the warmer months of the year in Wallaroo, with average highs near 25.1°C and lows around 17.5°C (mean 21.3°C). It is one of the drier months, averaging 17 mm of rainfall and 60% relative humidity across the period.
March is one of the warmer months of the year in Wallaroo. Across 45 years of records, the warmest March in Wallaroo was 2025 — when the month averaged 24.2°C — while the coldest were 1981 and 1987 at 19.1°C. Typical March days reach 25.1°C with nights near 17.5°C. The long-term trend is warming, about 0.4°C per decade.
March is one of the drier months in Wallaroo, averaging 17 mm of rainfall. The wettest March on record was 2011 with 80 mm, while the driest were 2017, 2018 and 2019, among others at 0 mm.
Relative humidity in Wallaroo during March averages 60%. The most humid March was 1992 at 70%, and the least humid was 2008 at 49%.
March receives about 5.9 kWh/m²/day of solar energy in Wallaroo. The sunniest March was 1994 at 6.5 kWh/m²/day, and the cloudiest were 1989 and 2011 at 5.1.
Average wind speed in Wallaroo during March is 4.9 m/s. The windiest March was 1997 at 5.5 m/s, while the calmest were 1994 and 2016 at 4.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 21.0°C | 20.6°C | 21.3°C | 21.7°C | 22.2°C | +1.2°C |
| Avg High | 24.9°C | 24.4°C | 25.2°C | 25.3°C | 25.9°C | +1°C |
| Avg Low | 17.0°C | 16.9°C | 17.4°C | 18.2°C | 18.6°C | +1.6°C |
| Avg Rain | 21 mm | 11 mm | 15 mm | 20 mm | 17 mm | -4 mm |
March temperatures in Wallaroo have risen by about 1.8°C between 1981–1985 and 2021–2025.
March has ranged from a record low of 11.8°C (1999) to a record high of 37.1°C (2019).
Rainfall in March is one of the drier months, averaging 17 mm, with a wettest year of 80 mm.
One of the best times to visit Wallaroo
March is one of the best times to visit Wallaroo. Expect days averaging 25.1°C and nights around 17.5°C (mean 21.3°C) — warmer than Wallaroo's yearly average — with low rainfall (17 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 🔥 | 28.3°C | 24.2°C | 20.1°C | 35.5°C | 16.7°C | 13 mm | 57% | 5 m/s | 6 |
| 2024 | 27.8°C | 24.0°C | 20.1°C | 34.6°C | 14.6°C | 13 mm | 56% | 4.6 m/s | 5.9 |
| 2023 | 24.7°C | 21.3°C | 18.0°C | 31.1°C | 15.8°C | 1 mm | 64% | 4.7 m/s | 5.6 |
| 2022 | 25.9°C | 22.3°C | 18.7°C | 32.6°C | 15.1°C | 5 mm | 61% | 4.8 m/s | 6 |
| 2021 | 24.5°C | 20.9°C | 17.3°C | 30.9°C | 13.8°C | 18 mm | 62% | 4.5 m/s | 5.8 |
| 2020 | 24.3°C | 20.7°C | 17.1°C | 31.6°C | 13.4°C | 52 mm | 61% | 4.8 m/s | 5.6 |
| 2019 | 25.5°C | 22.2°C | 18.8°C | 37.1°C | 14.0°C | 0 mm | 59% | 4.8 m/s | 5.7 |
| 2018 | 25.7°C | 21.9°C | 18.1°C | 32.7°C | 14.6°C | 0 mm | 59% | 5.2 m/s | 6.1 |
| 2017 | 27.5°C | 23.5°C | 19.6°C | 34.2°C | 15.1°C | 0 mm | 58% | 5 m/s | 6.1 |
| 2016 | 26.4°C | 23.0°C | 19.5°C | 34.1°C | 15.8°C | 11 mm | 59% | 4.3 m/s | 5.5 |
| 2015 | 23.7°C | 20.4°C | 17.1°C | 29.7°C | 14.3°C | 3 mm | 60% | 4.8 m/s | 5.8 |
| 2014 | 24.9°C | 21.1°C | 17.4°C | 31.2°C | 13.3°C | 11 mm | 64% | 4.5 m/s | 5.9 |
| 2013 | 26.2°C | 22.7°C | 19.1°C | 33.5°C | 14.8°C | 13 mm | 59% | 4.7 m/s | 5.7 |
| 2012 | 24.2°C | 20.6°C | 17.0°C | 30.4°C | 15.2°C | 25 mm | 64% | 4.9 m/s | 5.9 |
| 2011 🌧️ | 23.4°C | 20.1°C | 16.9°C | 29.9°C | 13.2°C | 80 mm | 70% | 5.3 m/s | 5.1 |
| 2010 | 25.4°C | 21.8°C | 18.2°C | 30.6°C | 14.6°C | 51 mm | 61% | 4.5 m/s | 5.7 |
| 2009 | 25.2°C | 21.4°C | 17.7°C | 32.3°C | 14.3°C | 8 mm | 59% | 4.6 m/s | 5.5 |
| 2008 | 27.8°C | 23.5°C | 19.2°C | 36.0°C | 14.8°C | 7 mm | 49% | 4.4 m/s | 6 |
| 2007 | 25.6°C | 21.7°C | 17.9°C | 36.7°C | 13.2°C | 31 mm | 60% | 5.4 m/s | 5.5 |
| 2006 | 26.3°C | 22.2°C | 18.1°C | 34.1°C | 15.4°C | 29 mm | 60% | 5 m/s | 5.9 |
| 2005 | 24.5°C | 20.5°C | 16.5°C | 31.8°C | 13.6°C | 6 mm | 61% | 5 m/s | 6 |
| 2004 | 25.5°C | 21.1°C | 16.7°C | 33.7°C | 13.8°C | 12 mm | 57% | 5.1 m/s | 6.2 |
| 2003 | 23.2°C | 19.5°C | 15.7°C | 31.0°C | 13.3°C | 3 mm | 64% | 4.8 m/s | 6.1 |
| 2002 | 24.4°C | 20.5°C | 16.6°C | 31.8°C | 14.2°C | 7 mm | 60% | 5.1 m/s | 6.3 |
| 2001 | 24.8°C | 20.9°C | 17.1°C | 33.4°C | 13.0°C | 23 mm | 58% | 5.2 m/s | 6 |
| 2000 | 25.0°C | 21.5°C | 18.0°C | 34.2°C | 13.5°C | 21 mm | 63% | 4.8 m/s | 5.4 |
| 1999 | 24.3°C | 21.0°C | 17.8°C | 33.4°C | 11.8°C | 30 mm | 63% | 5.2 m/s | 5.4 |
| 1998 | 25.7°C | 21.7°C | 17.6°C | 33.5°C | 15.0°C | 7 mm | 60% | 4.7 m/s | 5.9 |
| 1997 | 22.5°C | 19.2°C | 15.9°C | 27.6°C | 13.6°C | 3 mm | 64% | 5.5 m/s | 6 |
| 1996 | 25.7°C | 21.6°C | 17.5°C | 33.7°C | 14.2°C | 9 mm | 55% | 4.9 m/s | 5.9 |
| 1995 | 22.7°C | 19.4°C | 16.0°C | 30.5°C | 13.5°C | 17 mm | 65% | 4.9 m/s | 6 |
| 1994 | 25.2°C | 20.8°C | 16.5°C | 30.0°C | 12.0°C | 0 mm | 55% | 4.3 m/s | 6.5 |
| 1993 | 23.8°C | 20.3°C | 16.8°C | 32.8°C | 13.2°C | 10 mm | 64% | 4.5 m/s | 5.7 |
| 1992 | 23.9°C | 20.2°C | 16.5°C | 31.7°C | 13.0°C | 21 mm | 70% | 4.6 m/s | 5.7 |
| 1991 | 23.7°C | 20.0°C | 16.2°C | 33.7°C | 13.5°C | 11 mm | 60% | 5.2 m/s | 5.9 |
| 1990 | 26.2°C | 22.1°C | 17.9°C | 33.8°C | 14.1°C | 4 mm | 57% | 5.2 m/s | 6.3 |
| 1989 | 25.1°C | 21.5°C | 18.0°C | 35.7°C | 13.7°C | 36 mm | 63% | 4.8 m/s | 5.1 |
| 1988 | 26.3°C | 22.1°C | 17.8°C | 34.6°C | 13.8°C | 18 mm | 56% | 4.9 m/s | 5.9 |
| 1987 | 22.9°C | 19.1°C | 15.3°C | 31.3°C | 12.5°C | 9 mm | 61% | 5.1 m/s | 5.9 |
| 1986 | 26.9°C | 22.2°C | 17.5°C | 36.1°C | 14.8°C | 0 mm | 56% | 5.1 m/s | 6.4 |
| 1985 | 26.0°C | 21.7°C | 17.4°C | 33.1°C | 14.1°C | 24 mm | 60% | 5 m/s | 6 |
| 1984 | 24.3°C | 20.3°C | 16.4°C | 33.7°C | 12.4°C | 10 mm | 58% | 5.3 m/s | 5.8 |
| 1983 | 24.6°C | 21.0°C | 17.4°C | 32.7°C | 14.2°C | 48 mm | 68% | 5.1 m/s | — |
| 1982 | 25.6°C | 21.6°C | 17.6°C | 35.3°C | 13.5°C | 30 mm | 59% | 4.9 m/s | — |
| 1981 ❄️ | 22.4°C | 19.1°C | 15.8°C | 30.1°C | 13.2°C | 16 mm | 63% | 4.8 m/s | — |
Actual recorded March data for each year, 1981–2025 — sourced from NASA POWER.
The average high in March is around 25.1°C with lows near 17.5°C (mean 21.3°C), based on 45 years of NASA POWER data.
March averages 17 mm of rainfall in Wallaroo, one of the drier months. The wettest on record was 80 mm in 2011.
The hottest March reached 37.1°C in 2019. The coldest dipped to 11.8°C in 1999.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average March temperatures have risen by about 1.8°C. Daytime highs moved from 24.6°C to 26.2°C and overnight lows from 16.9°C to 18.8°C over the same span.
March is one of the warmer months of the year in Wallaroo and one of the drier months, so plan for around 25.1°C daytime highs and 17.5°C at night.
Not quite — March is the 10th coolest month in Wallaroo, averaging 21.3°C.
For March in Wallaroo, pack light layers you can adjust through the day, with typical highs of 25.1°C and lows of 17.5°C.
Relative humidity in March averages 60% — moderately humid.
Average wind speed in March is 4.9 m/s. The windiest March on record averaged 5.5 m/s (1997).
The wettest March on record was 2011 with 80 mm. On average, March sees 17 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 Wallaroo behaves each March, 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 March specifically, along with year-by-year records and how the month has changed over the decades.
