Akaroa Weather in September
September in Akaroa typically sees daytime highs of 13°C (55°F) and nighttime lows of 7°C (45°F). Expect some rainfall during the month.
Rainfall in Akaroa in September
Analyzing past climate data, one can expect approximately 12 days of rain, averaging 49 mm (1.9 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Akaroa in September
Temperatures in Akaroa in September top out at 13°C (55°F) and drop to 7°C (45°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 7°C (45°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Akaroa in September
The area experiences a moderate amount of sunshine, with approximately 167 hours of sunlight expected. This means a decent mix of sun and overcast.September in Akaroa can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Zealand, check out our Akaroa's climate page.
Akaroa Temperature in September
Min Temperature
7°C (45°F)
Max Temperature
13°C (55°F)
Chance of Rain
40%
Precipitation
49 mm (1.9 in)
Rainy days
12 days
Humidity
79% *
Sunshine
167 hours *
Percentage Sunshine
48% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Akaroa typically stay consistent throughout September, with daily highs averaging around 13°C (55°F). Nights are cold, with lows around 5°C (41°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Akaroa in September
Browse day-by-day weather records for Akaroa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Akaroa historical weather extremes in September
Based on weather observations in Akaroa between 1976 and 2025, these are the recorded extremes during September.
- The warmest day in September was on September 30, 1998, with a maximum of 25°C (77°F).
- The lowest daytime temperature in September was 5°C (41°F), recorded on September 19, 2005.
- The coldest night in September in Akaroa was on September 13, 2012, with a minimum of -4°C (25°F).
Best Places in New Zealand in September
Find out more about the weather in New Zealand and which places have the best travel conditions in this month. See all of New Zealand in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Akaroa in September
The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Akaroa in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Zealand, check out our Akaroa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Akaroa climate overview or explore weather in New Zealand.
