Last updated: March 2, 2024
The weather in Heris, Iran, during May is characterized by an average temperature of 14°C (57°F). Highs can soar to 28°C (82°F), while lows may dip to 3°C (37°F). Typically, the humidity level in Heris throughout May hovers around 68%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In May, Heris averages 49 mm (1.9 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 14 hours 14 minutes of daylight, with the sun shining for approximately 12 hours 42 minutes each day. Additionally, there is a 60% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In May, the UV Index in Heris reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 5 | 7 | 10 | 12 | 12 | 11 | 9 | 6 | 3 | 2 | 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 | ||||