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National Climate Database
Software Tool/ResourceDataHub is an interface that provides access to New Zealand's National Climate Database. -
Seasonal Climate Outlook
Publication seriesAir temperature, rainfall, soil moisture and river flow predictions for the coming season. -
'Seven-station' series temperature data
Research ProjectNIWA's long-running 'seven-station' series shows NZ's average annual temperature has increased by about 1°C over the past 100 years. -
Climate extremes
Hottest, coldest, wettest, driest, sunniest, windiest...which places hold the record for climate extremes in NZ? -
Overview of New Zealand's climate
Find information about New Zealand's temperature record and climate change in our information and resources section. -
Climate Observations
Research ProjectClimate Observations is a core-funded project under our Future Climate Flagship Programme. Our work explores recent instrumental data, historical observations and natural archives to track variability and changes in climate. -
Hotspot Watch 12 March 2026
Hotspot12 March 2026A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. -
Hotspot Watch 6 March 2026
Hotspot06 March 2026A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. -
Hotspot Watch 27 February 2026
Hotspot27 February 2026A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. -
Hotspot Watch 19 February 2026
Hotspot19 February 2026A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. -
Hotspot Watch 12 February 2026
Hotspot12 February 2026A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. -
Hotspot Watch 5 February 2026
Hotspot05 February 2026A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.