Last updated: March 2, 2024
The weather in Bethlehem, New Zealand, during January is characterized by an average temperature of 19°C (66°F). Highs can soar to 26°C (80°F), while lows may dip to 10°C (51°F). Typically, the humidity level in Bethlehem throughout January hovers around 75%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In January, Bethlehem averages 77 mm (3.0 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 14 hours 25 minutes of daylight, with the sun shining for approximately 9 hours 9 minutes each day. Additionally, there is a 48% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In January, the UV Index in Bethlehem reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 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 | 4 | 7 | 10 | 13 | 14 | 13 | 11 | 8 | 5 | 3 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||