Last updated: March 2, 2024
The weather in Eltham, New Zealand, during September is characterized by an average temperature of 11°C (52°F). Highs can soar to 17°C (63°F), while lows may dip to 4°C (39°F). Typically, the humidity level in Eltham throughout September hovers around 80%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Eltham averages 134 mm (5.3 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 11 hours 49 minutes of daylight, with the sun shining for approximately 8 hours 23 minutes each day. Additionally, there is a 42% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Eltham reaches a maximum of 6, indicating a level of High exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 25 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 | 1 | 3 | 4 | 5 | 6 | 7 | 6 | 5 | 3 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||