Widespread snow in both islands caused much disruption, with many roads closed, many flights to South Island airports cancelled.
Roads in the central North Island, the Desert Road, the Napier-Taupo highway, the Rimutaka Hill Road, SH2 between Wairoa and Gisborne , and numerous roads throughout Otago and Southland were closed.
A cold front and strong southerly change brought very cold southerly air over most of New Zealand
About 2000 residents in Christchurch and central Canterbury lost power because of snow building up on power lines.
Parts of Christchurch had 20 cm snow
Christchurch Airport recorded its second coldest day (25 July)
Christchurch Airport was closed for most of 25 July; roads and bridges around the city were closed, much of the city's workforce stayed at home; 1700 Christchurch homes (in Marshlands and Burwood) lost power for at least several hours; bus services in Christchurch City and Waimakariri and Selwyn districts did not run.
Eight people in Christchurch were unjured after falling on ice.
Demolition (earthquake) work in the Christchurch was suspended during the snow.
None of Christchurch's metro bus services ran on 25 July, and none ran after 7 pm on the 26th.
Christchurch City Council's libraries, sports and recreation facilities were closed on July 25.
Snow fell to sea-level in Wellington, including Lampton Quay and The Terrace.
About 20 cm of snow fell on the Rimutaka Hill on 25/7/2011, and the road was closed
Snow fell at Otaki Beach.
State Highway 1 was closed between Taihape and Rangipo, and Taihape Roda (between Taihape and Hawkes Bay) was closed.
Snow blanketed Acacia Bay. A local resident said it was the first time in 17 years that snow had fallen in the area.
30 cm of new snow fell on the summit of the Desert Road.
State Highway 5 was closed between Taupo and Napier was closed on July 25.
More than 30 cm of snow had fallen in parts of Otago.
State Highway 85 between Palmerston and Kyeburn was closed.
Queenstown Airport was closed on July 25.
State Highway 87 between Outram and Middlemarch was closed.
State Highway 8 between Lawrence and Milton was closed.
There were several reports of vehicles being stuck in snow. Police advised people to stay indoors if they did not need to travel, but if they had to, to drive to the conditions and fit chains where appropriate.
More than 30 cm of snow had fallen in parts of Southland.
State Highway 2 between Nuhaka and Gisborne was closed.
Widespread snow in both islands caused much disruption, with many roads closed, many flights to South Island airports cancelled.
Roads in the central North Island, the Desert Road, the Napier-Taupo highway, the Rimutaka Hill Road, SH2 between Wairoa and Gisborne , and numerous roads throughout Otago and Southland were closed.
A cold front and strong southerly change brought very cold southerly air over most of New Zealand
About 2000 residents in Christchurch and central Canterbury lost power because of snow building up on power lines.
Parts of Christchurch had 20 cm snow
Christchurch Airport recorded its second coldest day (25 July)
Christchurch Airport was closed for most of 25 July; roads and bridges around the city were closed, much of the city's workforce stayed at home; 1700 Christchurch homes (in Marshlands and Burwood) lost power for at least several hours; bus services in Christchurch City and Waimakariri and Selwyn districts did not run.
Eight people in Christchurch were unjured after falling on ice.
Demolition (earthquake) work in the Christchurch was suspended during the snow.
None of Christchurch's metro bus services ran on 25 July, and none ran after 7 pm on the 26th.
Christchurch City Council's libraries, sports and recreation facilities were closed on July 25.
Snow fell to sea-level in Wellington, including Lampton Quay and The Terrace.
About 20 cm of snow fell on the Rimutaka Hill on 25/7/2011, and the road was closed
Snow fell at Otaki Beach.
State Highway 1 was closed between Taihape and Rangipo, and Taihape Roda (between Taihape and Hawkes Bay) was closed.
Snow blanketed Acacia Bay. A local resident said it was the first time in 17 years that snow had fallen in the area.
30 cm of new snow fell on the summit of the Desert Road.
State Highway 5 was closed between Taupo and Napier was closed on July 25.
More than 30 cm of snow had fallen in parts of Otago.
State Highway 85 between Palmerston and Kyeburn was closed.
Queenstown Airport was closed on July 25.
State Highway 87 between Outram and Middlemarch was closed.
State Highway 8 between Lawrence and Milton was closed.
There were several reports of vehicles being stuck in snow. Police advised people to stay indoors if they did not need to travel, but if they had to, to drive to the conditions and fit chains where appropriate.
More than 30 cm of snow had fallen in parts of Southland.
State Highway 2 between Nuhaka and Gisborne was closed.