SeasonScore
Rotorua, New Zealand
Photo: Anonymous Dissident · CC0

New Zealand

Rotorua in May

🍂 Autumn

Cool and often rainy.

🎒 Pack: warm jacket for evenings · compact umbrella or rain jacket

Best months: Jan (9.6), Mar (9.5), Feb (9.4)

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Why May scores 8.9What goes into the score

How it works
🌡️ 15° / 7°C🌧️ 130 mm💧 dew pt 8°🍃 PM2.5 3
  • Weather comfort7.9
    • !Cool (15°C highs / 7°C lows)
    • ✓Comfortable humidity (dew point 8°C)
    • !Wet: ~130 mm rain, ~4 heavy-rain days
  • Air quality10.0
    • ✓Good (within WHO guideline) (PM2.5 ~3 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline9.5
    • ·Normal precautions
Compare monthsPut May side by side with another month
MayJan
Score8.9 Excellent9.6 Excellent
Season🍂 Autumn☀️ Summer
High / low15° / 7°23° / 13°
Rain130 mm94 mm
Humiditydew pt 8°dew pt 13°
PM2.53 µg/m³4 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Rotorua weather-station normals. Rainfall: Rotorua weather-station normals (national met service).

Holidays & crowdsMay 2027

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

No national public holidays in New Zealand this month.

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore RotoruaEvents, sights, food & souvenirs

Check event dates locally

North Island town on an active geothermal field, known for geysers, bubbling mud, hot pools and Māori cultural experiences.

Events in May
Rotorua MarathonDate variesUsually late April or May

One of New Zealand's oldest marathons, run around the lake.

Why go: Roads around the lake close on race day.

Where: Around Lake Rotorua

Coming up later

MatarikiDate variesPublic holiday in June or July, date moves each year

The Māori New Year, celebrated with events and gatherings.

Why go: Rotorua often holds cultural events around this time.

Where: Nationwide