Last updated: March 2, 2024
The weather in Arthur's Pass, New Zealand, during May is characterized by an average temperature of 5°C (42°F). Highs can soar to 13°C (56°F), while lows may dip to -5°C (23°F). Typically, the humidity level in Arthur's Pass throughout May hovers around 87%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Arthur's Pass averages 243 mm (9.6 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 9 hours 39 minutes of daylight, with the sun shining for approximately 5 hours 48 minutes each day. Additionally, there is a 28% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Arthur's Pass reaches a maximum of 4, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 30 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 | 0 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||