Last updated: March 2, 2024
The weather in Whangarei Heads, New Zealand, during September is characterized by an average temperature of 13°C (56°F). Highs can soar to 18°C (65°F), while lows may dip to 9°C (48°F). Typically, the humidity level in Whangarei Heads throughout September hovers around 78%.
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Humidity
In September, Whangarei Heads averages 95 mm (3.7 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 51 minutes of daylight, with the sun shining for approximately 8 hours 48 minutes each day. Additionally, there is a 40% probability of sunny days during this period.
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In September, the UV Index in Whangarei Heads reaches a maximum of 7, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 3 | 5 | 6 | 7 | 8 | 7 | 6 | 4 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||