Last updated: March 2, 2024
The weather in Bella Vista, United States, during January is characterized by an average temperature of 7°C (45°F). Highs can soar to 19°C (66°F), while lows may dip to -2°C (29°F). Typically, the humidity level in Bella Vista throughout January hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In January, Bella Vista averages 257 mm (10.1 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 9 hours 37 minutes of daylight, with the sun shining for approximately 3 hours 40 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In January, the UV Index in Bella Vista reaches a maximum of 3, 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 | 2 | 2 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | Low | ||||||||||
| Time to burn | 45 min | 30 min | 45 min | ||||||||||