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Average water temperature in Rolleston

On this page you find the mean water temperature over the year in Rolleston (Canterbury), New Zealand. Discover when the water is at its warmest and coolest, perfect for planning your visit.


In Rolleston, cooler water temperatures are a year-round feature. The warmest month is January, averaging 16°C.

The coldest month, August, sees averages of 10°C. This does not make it a great month for visitors who enjoy swimming.


Forecast for Rolleston

Sun   Jan 12
16°C | 8°C
S 8 m/s
0.3 mm
overcast and slight rain

overcast and slight rain

Mon   Jan 13
18°C | 9°C
S 7 m/s
partly cloudy and no rain

partly cloudy and no rain

Tue   Jan 14
19°C | 8°C
S 6 m/s
broken clouds and no rain

broken clouds and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Rolleston.

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 travel conditions. Find out where to go with our weather planner.

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