Climate & Weather

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

  • Summer Series Week 1: A year of weather

    News article
    There were floods, tornados, fires and big waves in another year of big weather for New Zealand. NIWA climate scientists review the inclement highlights month by month.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • Video series on climate change featuring Dr. David Wratt

    One of New Zealand’s leading climate scientist, Dr David Wratt, answers a series of questions about climate change in this new video series by NIWA.
  • NIWA's Hotspot Watch

    Hotspot
    Soil moisture levels across the North Island have remained largely unchanged when compared to this time last week.
  • David Wratt - How is sea level rise likely to affect us in the next 100 years?

  • David Wratt - What changes in weather can we expect from climate change?

  • NIWA's Hotspot Watch

    Hotspot
    A hotspot persists and has expanded in the Wairarapa region. In the South Island, hotspots exist in eastern Marlborough and from central Canterbury through to northeast Otago.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's contribution to Parliamentary Commissioner for the Environment's report

    News article
    The Parliamentary Commissioner for the Environment has released a report warning that New Zealand needs to better prepare for rising seas on its coastal towns and cities.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

    Hotspot
    A weekly update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • NIWA's Hotspot Watch

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