Last updated: March 2, 2024
The weather in Ratnapura, Sri Lanka, during July is characterized by an average temperature of 24°C (75°F). Highs can soar to 28°C (83°F), while lows may dip to 20°C (69°F). Typically, the humidity level in Ratnapura throughout July hovers around 81%.
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Average temperature
Maximum temperature
Humidity
In July, Ratnapura averages 219 mm (8.6 inches) of rainfall, typically over the course of 29 rainy days. The month enjoys an average of 12 hours 27 minutes of daylight, with the sun shining for approximately 10 hours 49 minutes each day. Additionally, there is a 11% probability of sunny days during this period.
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Rainy days
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Chance of sun
In July, the UV Index in Ratnapura reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 2 | 4 | 7 | 11 | 13 | 13 | 11 | 8 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 15 min | 30 min | 45 min | ||||||