Last updated: August 23, 2025
In April, the average temperature in Hlasna Treban, Czech Republic hovers around 9°C (49°F). Expect a range where temperatures can dip to a chilly -7°C (21°F) or soar up to a pleasant 26°C (79°F). During this month, precipitation averages about 35 mm (1.4 in), usually scattered over 8 days, while the atmosphere remains comfortably humid with an average humidity of 82%.
In April in Hlasna Treban, the average temperature is 9°C (49°F). Maximum temperatures can reach 26°C (79°F), while minimum temperatures can drop as low as -7°C (21°F). This variation makes it essential for travelers to prepare for both warm and chilly weather.
In Hlasna Treban in April, the precipitation amount is 35 mm (1.4 in) over the course of 8 days.
In Hlasna Treban in April, humidity is 82%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities less enjoyable and prompting travelers to seek warmth indoors or in cozy cafes.
In Hlasna Treban in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Hlasna Treban.
UV Risk Categories
Weather in Hlasna Treban varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Hlasna Treban, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 37 mm (1.4 inches) | 91% | low |
| February Weather | 2°C (36°F) | 44 mm (1.7 inches) | 89% | moderate |
| March Weather | 5°C (41°F) | 46 mm (1.8 inches) | 87% | moderate |
| April Weather | 9°C (49°F) | 35 mm (1.4 inches) | 82% | moderate |
| May Weather | 13°C (56°F) | 86 mm (3.4 inches) | 76% | high |
| June Weather | 19°C (66°F) | 87 mm (3.4 inches) | 80% | very high |
| July Weather | 20°C (68°F) | 66 mm (2.6 inches) | 80% | very high |
| August Weather | 20°C (68°F) | 80 mm (3.1 inches) | 82% | high |
| September Weather | 15°C (59°F) | 61 mm (2.4 inches) | 82% | high |
| October Weather | 10°C (51°F) | 56 mm (2.2 inches) | 87% | moderate |
| November Weather | 5°C (41°F) | 39 mm (1.5 inches) | 89% | low |
| December Weather | 2°C (36°F) | 48 mm (1.9 inches) | 92% | low |