Last updated: March 2, 2024
The weather in Alta, United States, during March is characterized by an average temperature of 5°C (42°F). Highs can soar to 20°C (68°F), while lows may dip to -6°C (21°F). Typically, the humidity level in Alta throughout March hovers around 83%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In March, Alta averages 284 mm (11.2 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 11 hours 59 minutes of daylight, with the sun shining for approximately 8 hours 13 minutes each day. Additionally, there is a 56% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In March, the UV Index in Alta reaches a maximum of 8, 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 | 1 | 2 | 4 | 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 | ||||||