This prototype New Zealand MHW dashboard is a one-stop shop for monitoring the event.
— Ben Noll (@BenNollWeather) December 12, 2021
- Max anomaly: +5˚C
- Actual temperature: ≥21-22˚C [even warmer conditions in some bays]
- Category 4 (extreme): Auckland, Waikato, Northland
- Category 3 (severe): widespread pic.twitter.com/tFO9CQRKi9