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City in Bay of Plenty, New Zealand

Rotorua weather by month and the best time to visit

Updated October 2026Sources
Nov–AprBest time to visit

When to go to Rotorua

Summer and early autumn are warm for lakes and biking; winter is cooler but good for hot pools. Rain falls year-round, so pack layers.

Rotorua weather by month

Average daily high, rainfall and conditions.

PleasantHotRainyCool or coldBest months
5°10°15°20°25°JFMAMJJASOND
Average highAverage lowRainfall

Monthly averages

MonthHighLowRainHumidityConditions
January23°C74°F14°C57°F72 mm71%Pleasant
February23°C74°F14°C58°F73 mm73%Pleasant
March21°C70°F13°C55°F80 mm75%Pleasant
April18°C64°F11°C51°F104 mm80%Pleasant
May15°C58°F9°C47°F103 mm85%Cool
June12°C54°F7°C44°F112 mm88%Cool
July11°C52°F6°C42°F113 mm88%Cool
August12°C54°F6°C43°F98 mm86%Cool
September14°C57°F7°C45°F82 mm84%Cool
October16°C60°F8°C47°F81 mm80%Cool
November18°C65°F10°C50°F57 mm76%Pleasant
December21°C69°F13°C55°F96 mm75%Pleasant

Best months across New Zealand

PlaceBest monthsWarmest month
AucklandDec–MarFeb (24°C)
QueenstownJul–Aug, Dec–MarJan (20°C)
WellingtonJan–AprFeb (19°C)
ChristchurchDec–MarJan (24°C)
RotoruaNov–AprJan (23°C)
WanakaJul–Aug, Dec–MarJan (21°C)
TaupoNov–AprJan (24°C)
Bay of IslandsDec–AprFeb (24°C)
Milford SoundNov–AprFeb (16°C)
Lake TekapoNov–AprFeb (22°C)
CoromandelDec–AprFeb (24°C)
TaurangaDec–AprFeb (23°C)
DunedinDec–MarJan (16°C)
NelsonDec–AprFeb (25°C)
Waiheke IslandDec–MarFeb (24°C)
KaikouraDec–MarJan (20°C)
Franz JosefDec–AprFeb (19°C)

Quick answers

What is the best month to visit Rotorua?

Nov–Apr. Summer and early autumn are warm for lakes and biking; winter is cooler but good for hot pools. Rain falls year-round, so pack layers.

When is the rainy season in Rotorua?

Rain peaks in July with about 113 mm. No month averages 150 mm or more.

What is the hottest month in Rotorua?

January, with average highs of 23°C (74°F).

How cold does Rotorua get?

The coolest nights are in July, averaging 6°C (42°F).

More about Rotorua

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Sources

Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.