Snow fell during the AFL match between the GWS Giants and the Hawthorn Hawks at the UNSW Canberra Oval. AAP Image/Lukas Coch

Snow at the footy? Just how unusual was last weekend’s weather?

Cold fronts swept south-eastern Australia, bringing snow and freezing temperatures. While snow is expected to decrease with climate change, cold snaps are likely to keep coming.
Australia veered from very wet to very dry in a year of wide-ranging weather extremes. AAP Image/Mal Fairclough

Australia’s climate in 2017: a warm year, with a wet start and finish

Last year saw plenty of warm weather around the country, but other notable events included dry months in the southeast, some very cold winter nights, and record-warm dry season days in the north.
Australia’s mountains may be small but each year they deliver enough snow for winter sports. Andrew Watkins

When is it going to snow? Getting a fix on what can make a good season

Australia’s snow season is notoriously fickle - so what determines whether we’ll get a good fall?
A hot end of the year contributed to Christmas Day fires in Victoria. AAP Image/Keith Pakenham

Australia’s climate in 2015: cool to start with a hot finish

El Niño dominated global climate in 2015, but in Australia the story was more complicated. 2015 was Australia’s fifth warmest year on record, and saw the return of very dry conditions to parts of Australia.
Australia’s very hot January was followed by a very warm September and a worldwide record for November. BaboMike/Flickr

2013 was Australia’s hottest year, warm for much of the world

The Bureau of Meteorology has confirmed 2013 as Australia’s hottest year since records began in 1910. Average temperatures over the continent have been 1.2C above the 1961-1990 average, breaking the previous…
Drought is part of life in Australia. Flickr/Schilling 2

Drought conditions return to Australia’s eastern states

While much of Australia has received average to above average rainfall over recent months, parts of Australia such as western Queensland are in the middle of a drought. Drought has been a feature of the…
Sydney’s September was warmer than its November, a very unusual occurence. Stilgherrian/Flickr

Australia records its warmest spring

The spring of 2013 has been Australia’s warmest on record. Mean temperatures for the season were 1.57C above the 1961-1990 average, surpassing the previous record of 1.43C (set in 2006) by 0.14C. Daytime…
All the signs are pointing to a very hot year. Bernard Polet

2013 shaping up to be one of Australia’s hottest years on record

The last 10 months have been abnormally warm across Australia and we’ve seen a notable lack of unusually cold weather this winter. Are we heading for the hottest year on record? The more significant records…
It’s a good job they come with built-in jumpers. PA/Niall Carson

How cold has it really been in the northern hemisphere?

If you are one of the many people with a larger than normal heating bill for recent months, you would probably be under the impression that it has been exceptionally cold in the northern hemisphere. We’ve…
It may have been chilly locally, but how cold was it overall? Flickr/Emyan

How cold has it really been in the Northern Hemisphere?

If you’ve been following the news in Australia in recent months, you would probably be under the impression that it has been exceptionally cold in the Northern Hemisphere. We’ve seen heavy snow on multiple…
Australia’s latest summer has been significant for weather and for climate. VIBE Audio

Hot summer? Yes: the hottest

This summer hasn’t just felt hot. It’s been hot. In fact, the summer of 2012-13 is now the hottest on record. Average temperatures beat the record set in the summer of 1997-98, and daytime maximum temperatures…
Sydney’s heatwave should be coming to an end soon, said the Bureau of Meteorology. AAP Image/Tracey Nearmy

Sydney smashes temperature records but heatwave nearly over

Sydney experienced its hottest day on record today, with temperatures rising past 46 degrees Celsius at the airport, according to the Bureau of Meteorology. Dr Blair Trewin, a climatologist at the Bureau…
Australia has always had heat waves, but the current one is far from typical. Daniel Alexander Head

What’s causing Australia’s heat wave?

Australia has started 2013 with a record-breaking heat wave that has lasted more than two weeks across many parts of the country. Temperatures have regularly gone above 48°C, with the highest recorded…
Over summer, the US has been dry and hot. It’s not alone. EPA/Larry W Smith

Northern hemisphere has another hot, hot summer

The 2012 northern hemisphere summer, like its two predecessors, has seen a wide range of climate extremes, many involving heat. In most recent summers there has been at least one part of the world with…
Global land-surface temperatures are up, but it’s not really news. Stuart Dowell

On global temperatures, Berkeley’s BEST is similar to the rest

The Berkeley Earth Surface Temperature (BEST) study recently found that global land-surface temperatures have increased by about 1°C since the 1950s — and 1.5°C since the mid-18th century. These results…
The East African drought is one of the area’s worst in 60 years. AAP

From Kenya to Texas: recent climate extremes around the world

2010 was the world’s hottest year on record, with global temperatures 0.53°C above the long-term (1961-1990) average. 2011 started with a strong La Niña (perhaps the strongest since 1917), something which…

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