Updated 5 October 2021
The graphs below have averages based on my data from the past 10 years.
Rainfall
September rainfall was 60% of average. 2021 is still 157mm below average to date. NIWA predicted normal to below normal rainfall in their seasonal climate outlook through to November
Temperature
September was equal to my average temperature for the past 10 years. The NIWA climate outlook is predicting above average temperatures for the whole country from September through November.
Wind Run
July and August both above average for wind run, September wind run was 91% of the 10 year average.
