Last updated: March 2, 2024
The weather in Treasure Island, United States, during May is characterized by an average temperature of 25°C (77°F). Highs can soar to 29°C (85°F), while lows may dip to 20°C (68°F). Typically, the humidity level in Treasure Island throughout May hovers around 76%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Treasure Island averages 105 mm (4.1 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 13 hours 31 minutes of daylight, with the sun shining for approximately 10 hours 47 minutes each day. Additionally, there is a 59% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Treasure Island reaches a maximum of 11, 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 | 1 | 3 | 5 | 8 | 10 | 11 | 11 | 9 | 7 | 4 | 2 | 1 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||