Temperature tercile tables for several locations in the North of the North Island. Data are based on the 30-year period 1971-2000. The ranges for each tercile are: below normal = second lowest to 33rd percentile; near normal = 34th to 66th percentile; above normal = 67th percentile to second highest.
Historical average temperature (deg C) range for forecast area NNI for the 3-month period Feb-Mar-Apr
| Station Name | No. years | Below Normal | Near Normal | Above Normal |
|---|---|---|---|---|
| KAITAIA EWS | 29 | 17.2 - 18.3 | 18.4 - 18.8 | 18.9 - 20.1 |
| KAIKOHE AWS | 25 | 16.3 - 17.1 | 17.2 - 17.8 | 17.9 - 19.0 |
| WHANGAREI AERO AWS | 28 | 16.7 - 18.0 | 18.1 - 18.6 | 18.7 - 19.5 |
| DARGAVILLE 2 EWS | 25 | 16.9 - 17.7 | 17.8 - 18.4 | 18.5 - 19.5 |
| PORT FITZROY, GREAT BARRIER | 27 | 17.3 - 18.2 | 18.3 - 18.7 | 18.8 - 19.5 |
| LEIGH 2 | 29 | 17.5 - 18.5 | 18.6 - 18.9 | 19.0 - 19.8 |
| WARKWORTH EWS | 29 | 17.0 - 17.8 | 17.9 - 18.4 | 18.5 - 19.2 |
| WHENUAPAI AERO | 23 | 16.4 - 17.4 | 17.5 - 17.7 | 17.8 - 18.8 |
| WHITIANGA AERO AWS | 25 | 15.9 - 17.2 | 17.3 - 18.0 | 18.1 - 18.8 |
| HENDERSON, RIVER PK | 24 | 16.7 - 17.5 | 17.6 - 17.9 | 18.0 - 19.2 |
| AUCKLAND,OWAIRAKA | 29 | 16.9 - 17.9 | 18.0 - 18.1 | 18.2 - 19.3 |
| AUCKLAND AERO | 30 | 17.2 - 18.0 | 18.1 - 18.4 | 18.5 - 19.7 |
| ARDMORE | 29 | 16.2 - 17.0 | 17.1 - 17.7 | 17.8 - 18.6 |
| PUKEKOHE EWS | 30 | 16.2 - 17.1 | 17.2 - 17.6 | 17.7 - 18.6 |
| PAEROA AWS | 23 | 16.2 - 17.5 | 17.6 - 17.9 | 18.0 - 19.2 |
| HICKS BAY AWS | 24 | 16.5 - 17.6 | 17.7 - 18.1 | 18.2 - 18.9 |
| TAURANGA AERO AWS | 30 | 16.6 - 17.4 | 17.5 - 18.0 | 18.1 - 19.2 |
| HAMILTON, RUAKURA 2 EWS | 30 | 15.5 - 16.5 | 16.6 - 17.1 | 17.2 - 18.2 |
| WHATAWHATA | 29 | 15.3 - 16.3 | 16.4 - 17.2 | 17.3 - 18.2 |
| TE PUKE EWS | 28 | 15.2 - 16.4 | 16.5 - 17.4 | 17.5 - 18.4 |
| HAMILTON AWS | 27 | 15.4 - 16.3 | 16.4 - 17.0 | 17.1 - 18.1 |
| WHAKATANE AERO AWS | 24 | 15.9 - 16.3 | 16.4 - 17.6 | 17.7 - 18.7 |
| OPOTIKI | 29 | 16.3 - 17.2 | 17.3 - 17.7 | 17.8 - 18.8 |
| ROTORUA AERO AWS | 30 | 13.9 - 15.4 | 15.5 - 16.0 | 16.1 - 17.4 |
| WAIMANA | 30 | 14.8 - 16.2 | 16.3 - 17.1 | 17.2 - 18.4 |
| TE KUITI | 29 | 15.7 - 16.3 | 16.4 - 16.8 | 16.9 - 17.9 |
| TAUPO AWS | 30 | 13.4 - 14.4 | 14.5 - 15.5 | 15.6 - 16.8 |