Climate & Weather

Understanding our variable and changing climate is critical for managing resources and reducing risks.

  • Southwest Pacific Tropical Cyclone Outlook update 10 February 2017

    Media release
    Near average tropical cyclone numbers for the remainder of the season.
  • Hotspot Watch for 9 February 2017

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • Hotspot Watch for 2 February 2017

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent. Regions experiencing these soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought.
  • Summer just doing its thing, says NIWA

    Media release
    Is the weather really better in February than January?
  • Hotspot Watch for 26 January 2017

    Hotspot
    An update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • Hotspot Watch for 19 January 2017

    Hotspot
    An update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • July-like storm strikes New Zealand in January

    Media release
    The intense low pressure system that developed in the Tasman sea late yesterday had become as strong as a category 2 tropical cyclone by 8am today, says NIWA meteorologist Ben Noll.
  • Hotspot Watch for 12 January 2017

    Hotspot
    An update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Annual Climate Summary Media Conference

    Watch live as NIWA climate scientists present the NIWA 2016 Annual Climate Summary.
  • Summer Series week 4: Scientist keeps cool head on the ice

    Media release
    Top of Natalie Robinson’s to-do list right now is to work out exactly what she’s brought back from Antarctica.
  • NIWA's Annual Climate Summary Media Conference

    Event
    NIWA climate scientists present the NIWA 2016 Annual Climate Summary.
  • Hotspot Watch for 5 January 2017

    Hotspot
    An update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.