Last updated: March 2, 2024
The weather in Groom, United States, during May is characterized by an average temperature of 19°C (67°F). Highs can soar to 34°C (94°F), while lows may dip to 5°C (41°F). Typically, the humidity level in Groom throughout May hovers around 78%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Groom averages 79 mm (3.1 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 1 minutes of daylight, with the sun shining for approximately 10 hours 25 minutes each day. Additionally, there is a 41% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Groom 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 | 2 | 5 | 7 | 10 | 11 | 11 | 10 | 7 | 5 | 3 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||