September · New Zealand
Best time to visit Napier in September Weather, crowds & prices
Weather in Napier in September
Average temperature 12°C, 117 mm of rain, about 11 days with 6+ hours of sunshine and 79% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
6.3/10
Ranked #8 of 12 months
- Avg temp
- 12°C
- Rainfall
- 117 mm
- Humidity
- 79%
- Days with 6h+ sun
- 11
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Napier scores 6.3/10 for sightseeing and cultural travel - ranked #8 of 12. Expect around 12°C, 117 mm of rain, and roughly 11 days with 6+ hours of sunshine this month.
Napier is a New Zealand coastal city rebuilt in Art Deco style after the 1931 earthquake, with wineries inland.
September in Napier: mixed conditions, plan around the weather
Expect 12°C (53°F) in September. A good month for city streets, viewpoints and long meals; leave swimming for another season.
117 mm of rain signals a properly wet month, with only about 11 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 6.3/10 on the same scale — 8th of 12 months, versus 8.5/10 for the best month here.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
Budget for mid-season pricing, and crowds are moderate.
If your dates are flexible, October is materially better in Napier — 2.2 points higher on the same scale.
Frequently asked
- What is the weather like in Napier in September?
- In September, Napier averages 12°C, 117 mm of rain, and about 11 days with 6+ hours of sunshine. Its climate-comfort score is 6.3/10.
- Is September a good time to visit Napier?
- September earns a 6.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Napier in September?
- Expect about 117 mm of rain in September. Average humidity is 79% and there are about 11 days with 6+ hours of sunshine.
Curated in Napier
Tickets & experiences
Things to do in Napier
Napier, New Zealand. Live activities and tours from GetYourGuide, matched to this destination.