Lyttelton Weather in September
September in Lyttelton sees daytime temperatures around 14°C (57°F) and lows of 6°C (43°F) at night. Pack a rain jacket because some rainfall is likely.
Rainfall in Lyttelton in September
Historically, approximately 9 days this month are expected to have rain, averaging 50 mm (2 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Lyttelton in September
In September, expect moderate temperatures in Lyttelton, with highs of 14°C (57°F) and lows of 6°C (43°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Lyttelton in September
The month experiences a moderate amount of sunlight, with 167 hours of sunshine. This provides a nice balance between sunshine and clouds.
Wind Speed in Lyttelton in September
Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.
Average water temperature in September
At 10°C (50°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March and December typically offer the best weather for Lyttelton.
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 Lyttelton's climate page.
Lyttelton Temperature in September
Min Temperature
6°C (43°F)
Max Temperature
14°C (57°F)
Water Temperature
10°C (50°F) *
Chance of Rain
30%
Precipitation
50 mm (2 in)
Rainy days
9 days
Humidity
79% *
Windspeed
3 m/s (6 knots) *
Sunshine
167 hours *
Percentage Sunshine
48% *
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
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What to Wear in Lyttelton 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. With water temperatures around 10°C (50°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Lyttelton 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 Lyttelton's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Lyttelton climate overview or explore weather in New Zealand.
