Last updated: March 2, 2024
The weather in Willemstad, Netherlands, during July is characterized by an average temperature of 18°C (66°F). Highs can soar to 31°C (87°F), while lows may dip to 10°C (50°F). Typically, the humidity level in Willemstad throughout July hovers around 80%.
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Average temperature
Maximum temperature
Humidity
In July, Willemstad averages 77 mm (3.0 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 16 hours 6 minutes of daylight, with the sun shining for approximately 13 hours 36 minutes each day. Additionally, there is a 34% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In July, the UV Index in Willemstad 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 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 3 | 2 |
| 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 | ||||||