Auckland has a warm temperate climate with warm summers and mild winters.
Auckland has an average annual temperature of 15.9°C across all 6 cities, with approximately 1086 mm of annual precipitation and average humidity of 79%. Temperatures peak in February and drop to their lowest in August, while rainfall is highest during summer months.
The warmest city is Waitakere with average July highs of 13.9°C, while Pukekohe East is the coldest with average January lows of 16.7°C. Humidity remains high throughout the year creating warm and humid conditions. These seasonal patterns offer comfortable conditions year-round, with warm summers and mild winters.
| Month | 🌤️ | Avg High | Avg Temp | Avg Low | Record High | Record Low | Humid % | Rain (mm) | Wind (m/s) | Solar (kWh/m²) |
|---|---|---|---|---|---|---|---|---|---|---|
| January | ☀️ | 22.7°C | 19.8°C | 16.9°C | 28.1°C | 10.3°C | 75% | 70 | 4.6 | 6.60 |
| February | ☀️ | 23.3°C | 20.4°C | 17.6°C | 28.2°C | 10.4°C | 75% | 66 | 4.3 | 5.80 |
| March | ☀️ | 21.9°C | 19.2°C | 16.5°C | 27.0°C | 9.7°C | 76% | 76 | 4.4 | 4.80 |
| April | ⛅ | 19.5°C | 17.1°C | 14.7°C | 24.6°C | 7.9°C | 78% | 93 | 4.4 | 3.40 |
| May | ⛅ | 17.0°C | 14.9°C | 12.8°C | 21.8°C | 5.3°C | 81% | 107 | 4.8 | 2.40 |
| June | ⛅ | 14.8°C | 12.9°C | 10.9°C | 19.5°C | 3.7°C | 83% | 111 | 4.9 | 1.90 |
| July | ⛅ | 13.8°C | 11.8°C | 9.8°C | 19.0°C | 3.6°C | 84% | 124 | 4.9 | 2.10 |
| August | ⛅ | 14.0°C | 11.9°C | 9.8°C | 18.3°C | 3.2°C | 83% | 107 | 4.9 | 2.90 |
| September | ⛅ | 15.3°C | 13.0°C | 10.7°C | 20.5°C | 4.4°C | 81% | 91 | 5.1 | 4.00 |
| October | ⛅ | 16.8°C | 14.4°C | 11.9°C | 21.8°C | 6.1°C | 80% | 84 | 5.3 | 5.10 |
| November | ☀️ | 18.9°C | 16.2°C | 13.5°C | 24.8°C | 7.8°C | 77% | 71 | 5.0 | 6.10 |
| December | ⛅ | 21.1°C | 18.3°C | 15.6°C | 26.7°C | 8.3°C | 76% | 85 | 4.8 | 6.50 |
Showing average climate conditions across 45 years (1981–2025) · averaged across all 6 cities in Auckland
🧥 Light layers are sufficient — this Mild Winter stays cool without prolonged hard freezes.
🌤️ Conditions are ideal for outdoor activities throughout the day in this Mild Summer.
☔ Moderate Rainfall expected — carry rain gear and plan outdoor activities around these months.
Region-wide monthly averages across 6 cities · 1981–2025 · °C
Temperatures rise steadily from spring, peak in February, and gradually decline through autumn into winter.
These seasonal patterns offer comfortable conditions year-round, with warm summers and mild winters.
Region-wide monthly rainfall · 1981–2025 · mm/month
💧 Humidity peaks at 84% in July · annual avg 79%
Monthly averages · 1981–2025
Across 45 years, Auckland's temperature shows a slight warming trend over the past decade. 2022 was the warmest year overall and 1992 the coolest.
The warmest year on record was 2022 (avg: 16.9°C), while the coldest year was 1992 (avg: 14.6°C).
Averaged across all 6 cities in Auckland · Last 30 years · °C
Averaged across all 6 cities in Auckland · Last 30 years · mm/year
🔥 hottest · ❄️ coldest · 🌧️ wettest
ℹ️ Values are averages across all 6 cities in Auckland for each year.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall (mm) | Avg Humidity | Avg Wind |
|---|---|---|---|---|---|---|---|---|
2025 | 19.0°C | 16.6°C | 14.1°C | 26.7°C | 5.4°C | 1552 | 80% | 4.7 m/s |
2024 | 18.6°C | 16.2°C | 13.7°C | 27.4°C | 5.7°C | 1118 | 80% | 4.5 m/s |
2023 🌧️ | 18.3°C | 16.1°C | 13.9°C | 26.5°C | 5.7°C | 1777 | 82% | 4.9 m/s |
2022 🔥 | 19.2°C | 16.9°C | 14.6°C | 27.7°C | 5.4°C | 1679 | 80% | 4.5 m/s |
2021 | 18.7°C | 16.4°C | 14.0°C | 26.6°C | 5.3°C | 1228 | 80% | 4.5 m/s |
2020 | 18.7°C | 16.2°C | 13.6°C | 27.4°C | 5.1°C | 1016 | 79% | 4.6 m/s |
2019 | 18.9°C | 16.4°C | 13.8°C | 28.0°C | 5.5°C | 935 | 79% | 4.6 m/s |
2018 | 18.8°C | 16.4°C | 14.0°C | 27.7°C | 5.6°C | 1271 | 80% | 4.5 m/s |
2017 | 18.5°C | 16.1°C | 13.7°C | 25.5°C | 4.0°C | 1251 | 80% | 4.5 m/s |
2016 | 18.8°C | 16.5°C | 14.1°C | 27.4°C | 5.7°C | 1139 | 80% | 4.8 m/s |
Showing 1 to 10 of 45 years
All weather data is sourced from NASA POWER (Prediction of Worldwide Energy Resources), a NASA project providing solar and meteorological data for renewable energy, building efficiency, and agricultural research.
