Rai Valley weather in September (Marlborough Sounds, New Zealand)
Looking to travel to Rai Valley in September? This guide provides all the details you need.
In September, Rai Valley generally has moderate temperatures and high rainfall. Anticipate daytime temperatures around 15°C, while night temperatures can drop to 6°C.
Rai Valley in September usually receives high rainfall, averaging around 122 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 12 days of the month will see rainfall.
The area enjoys a balanced 189 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
In case you lean more towards enjoying temperate temperatures and rain-free days January, February and March typically offer the most optimal weather. In contrast, June, July and August tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Rai Valley climate page with graphs.
Rai Valley, monthly averages in September
Min Temperature
6°C
Max Temperature
15°C
Chance of Rain
39%
Precipitation
122 mm
Rainy days
12 days
Humidity
80% *
Sunshine
189 hours *
Percentage Sunshine
*
Where to go in New Zealand in September
Find out more about the weather in New Zealand in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Rai Valley in September?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Rai Valley.
Our site offers climate and forecast data for every country in the world. Are you going to New Zealand? On this website you can find historical weather averages for many cities in New Zealand. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
