Wanaka in september: average Weather, Temperature and Climate
Weather in Wanaka in september 2025
The weather in Wanaka in september comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
very bad weather 104.6cm
Weather at 6am
38°F
Fog
21% of time
20%
16%
15%
Weather at 12pm
47°F
Clear/Sunny
30% of time
27%
26%
10%
Weather at 6pm
38°F
Moderate rain at times
36% of time
28%
19%
9%
Weather at 3am
38°F
23%
20%
17%
16%
Evolution of daily average temperature and precipitation in Wanaka in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Wanaka in september.
The climate of Wanaka in september is very bad
In september in Wanaka, the climate is wet (with 7.5in of rainfall over 10 days). The situation is deteriorating compared to the previous month since in august there is an average of 5.7in of rainfall over 9 days.
The climate is relatively fresh in this location september, but it is bearable by dressing hot. The thermometer averaged maximum of 49°F. On average, the recorded minimum temperature is 36°F. Thus, the mean temperature average in september in Wanaka is 43°F. Note that these seasonal averages are in contrast with those observed in Wanaka in september with a maximum record of 63°F in 2021 and a minimum record of 18°F in 2009. You can expect to have about 9 days with temperatures below 32°F, or 30% of time.
Day length in Wanaka in september is 11:45. Sunrise is at 07:47 and sunset is at 19:32.
September: another location in New Zealand?
If you want to go to New Zealand in september, there are destinations with better weather than Wanaka:
In september, Cape Reinga, Omamari, Dargaville, Kaitaia, Kerikeri and Ruakaka have good weather.
Finally, Auckland, Christchurch, Rotorua, Wellington, Tauranga and Abel Tasman National Park have a tolerable climate, but better than Wanaka.
Seasonal average climate and temperature of Wanaka in september
Check below seasonal norms These datas are set from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 43°F | ||||
| Highest temperature | 49°F | ||||
| Lowest temperature | 36°F | ||||
| Highest record temperature | 63°F (2021) | ||||
| Lowest record temperature | 18°F (2009) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 9 day(s) (30%) | ||||
| Wind | |||||
| Wind speed | 13km/h | ||||
| Wind temperature | 32°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 7.5in | ||||
| Number of days with rainfall | 10 day(s) (34%) | ||||
| Record daily rainfall | 3.8in (2021) | ||||
| Snowfall | 104.6cm | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 7.98km | ||||
| Cloud cover | 45% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:47 | ||||
| Time of sunset | 19:32 | ||||
| Length of day | 11:45 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last september?
Here is the day by day recorded weather in Wanaka in september 2024:
40°F to 47°F
45°F to 47°F
43°F to 49°F
34°F to 47°F
36°F to 45°F
41°F to 45°F
41°F to 49°F
36°F to 49°F
40°F to 43°F
38°F to 41°F
31°F to 47°F
38°F to 41°F
31°F to 38°F
31°F to 40°F
29°F to 38°F
31°F to 36°F
20°F to 36°F
23°F to 41°F
38°F to 41°F
29°F to 43°F
27°F to 43°F
38°F to 45°F
40°F to 45°F
40°F to 43°F
25°F to 43°F
38°F to 43°F
27°F to 43°F
31°F to 47°F
32°F to 49°F
36°F to 45°F
Map: other cities in New Zealand in september
Cities near Wanaka:
| Roys Peak in september | very bad weather |
| Rob Roy Glacier in september | very bad weather |
| Queenstown in september | very bad weather |
| Saint Bathans in september | very bad weather |
| Lake Ohau in september | very bad weather |
| Haast in september | bad weather |
| Milford Sound in september | very bad weather |
| Te Anau in september | very bad weather |
| Lake Tekapo in september | very bad weather |
| Aoraki/Mount Cook National Park in september | very bad weather |
| McKenzie Beach in september | very bad weather |
| Moeraki Boulders in september | bad weather |
Click over cities on the map for information about the weather in september.
Wanaka
perfect weather
good
tolerable
bad
very bad
Weather data for Wanaka in september:
Weather data for Wanaka for september are derived from an average of the weather forecast since 2009 in Wanaka. There is a margin of error and these forecasts are to be considered as general information only. The weather in Wanaka can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Wanaka.