| Local Time | We May 01 | Th May 02 | Fr May 03 | Sa May 04 |
| UV index | 2 | 1 | 1 | 3 |
The strength of the sun's ultraviolet (UV) radiation is expressed as a Solar UV Index or Sun Index.The UV Index does not exceed 8 in the UK (8 is rare; 7 may occur on exceptional days, mostly in the two weeks around the summer solstice). Indices of 9 and 10 are common in the Mediterranean area. The Sun Index forecast refers to the daily maximum. |
| Nearby Weather Stations - Piha | Distance |
| Auckland Airport | 39.7 km |
| Mokohinau AWS | 135.5 km |
| Purerua Peninsula | 206.0 km |
| Tauranga Airport | 208.4 km |
| New Plymouth Airport | 231.7 km |
| Taupo Airport | 267.4 km |
| Waiouru Airstrip | 309.4 km |
| Cape Reinga | 341.9 km |
| Napier Airport | 387.9 km |
| Palmerston North Airport | 397.6 km |
| Farewell Spit AWS | 433.2 km |
| Wharekahika | 434.3 km |
| Gisborne Airport | 437.7 km |
| Kapiti Coast Airport | 444.2 km |
| Castlepoint | 482.0 km |
