Sydney, Jan 2 (IANS) – Australia experienced its second-hottest year on record in 2024, with national temperatures soaring to levels not seen since 2019, according to the Bureau of Meteorology (BoM).
Record-Breaking Temperatures
Data from the BoM reveals that the national mean temperature in 2024 was 1.46°C above the 1961-1990 baseline average, making it the second-hottest year since records began in 1910.
Minimum temperatures hit an all-time high, with overnight lows averaging 1.43°C above baseline, surpassing the previous record from 1998.
The mean maximum temperature was 1.48°C above the baseline, ranking as the fourth-highest figure after 2019, 2013, and 2018.
Monthly Variations
August witnessed the most significant temperature spike, with a mean temperature 3.03°C above average.
October followed closely at 2.51°C higher.
Only April recorded a mean temperature below the long-term average.
Perth's Record Year
Perth, Western Australia’s capital, recorded its hottest year on record in 2024:
Mean temperatures exceeded 20°C for the first time.
Average maximum temperatures surpassed 26°C, a first in recorded history.
Fire Danger Warnings
Australian authorities have issued warnings of Extreme Fire Danger, marking the worst conditions since the Black Summer of 2019-2020.
Extreme Fire Danger implies rapid fire spread and heightened risk to communities and fire crews.
Communities across Australia are bracing for days of severe bushfire danger, with emergency services ramping up preparations.
Global Implications
The 2024 heatwave reflects broader global warming trends, as Australia grapples with rising temperatures and their severe consequences.