Frequent average weather in Napier throughout August is 9. Through the month the highs are about 12 degrees celsius and a low of 11. See our table below for a full breakdown:
| Month | Degrees Celsius |
|---|---|
| Temperature | 9 |
| High Temperature | 12 |
| Low Temperature | 11 |
| Sunshine Per Day | 7 |
Useful Links: Napier Weather: Average Weather & Yearly Climate