Auckland Weather in May
New Zealand · Oceanic climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
May in Auckland sees average temperatures ranging from a low of 12.4°C (54.3°F) to a high of 17.2°C (63.0°F), with a mean of 14.8°C (58.6°F). Compared to the annual average of 16.0°C (60.8°F), this month is 1.2°C cooler than the yearly norm. Precipitation averages 102.4mm, making it approximately 8.0mm drier than the monthly average of 111.0mm. The city receives an average of 7.7 hours of sunshine per day during May, with relative humidity averaging 80.9%. Wind speeds reach an average maximum of 25.5 km/h. For travelers, this month offers a temperature experience in Auckland, with drier-than-average conditions compared to the rest of the year.
There's something about Auckland in February that captures New Zealand's summer mythology. I sat on Takapuna Beach at 7pm and the sun was still high, the harbor glassy, locals cracking cold beers after work. January-February is when Auckland lives outdoors: 23°C, daylight until 8:30pm, festivals every weekend. Winter (June-August) is mild but moody — 14°C, frequent rain, the city retreating into its cafés. I love November best: spring blooms, 18°C, empty beaches, and the America's Cup energy if you time it right. Māori cultural events peak summer, and that's when Auckland feels most itself.
May vs Adjacent Months
| Metric | April | May | June |
|---|---|---|---|
| Mean Temp | 17.1°C (62.8°F) | 14.8°C (58.6°F) | 13.5°C (56.3°F) |
| Rainfall | 89.4mm | 102.4mm | 111.3mm |
| Sunshine | 9.0 hrs | 7.7 hrs | 7.0 hrs |
| Humidity | 79.1% | 80.9% | 82.9% |
| Wind | 24.1 km/h | 25.5 km/h | 25.5 km/h |
| Rainy Days | 21.0 | 19.8 | 20.8 |
Seasonal Context
May falls in Spring in the Northern Hemisphere. Spring is a transitional season with temperatures rising from winter lows. For travelers visiting Auckland in May, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Auckland in May?
The average temperature in Auckland during May ranges from 12.4°C (54.3°F) to 17.2°C (63.0°F), with a mean of 14.8°C (58.6°F).
How much does it rain in Auckland in May?
Auckland receives an average of 102.4mm of precipitation in May, spread across approximately 19.8 rainy days.
What should I pack for Auckland in May?
Based on May weather data, pack warm layers, a medium jacket, and waterproof outerwear. Rain gear is essential — this month averages 102.4mm of precipitation.
Is May a good time to visit Auckland?
May is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for Auckland
Cities with Similar May Climate (Oceanic)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: -36.85°, 174.76°. Timezone: Pacific/Auckland. Last updated: 2026-07-30.