Last updated: August 22, 2025
The average temperature in Kiseljak, Bosnia and Herzegovina during August is a pleasant 21°C (70°F). However, be prepared for a range, as temperatures can dip to a minimum of 8°C (47°F) or soar up to a maximum of 38°C (100°F). Expect about 47 mm (1.9 in) of precipitation spread over 9 days, with an average humidity level of 53% adding to the overall climate experience.
In August in Kiseljak, the average temperature is 21°C (70°F), with maximums reaching 38°C (100°F) and minimums dropping to 8°C (47°F). This makes Kiseljak an ideal destination for travelers looking to enjoy warm weather while also being prepared for cooler evenings.
In Kiseljak in August, the precipitation amount is 47 mm (1.9 in) spread over a period of 9 days.
In Kiseljak in August humidity is 53%. With an average temperature of 21°C (70°F), this humidity feels like a pleasant embrace, making it comfortable for exploring the sights and sounds of the area without feeling too stifling or oppressive.
In Kiseljak in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Kiseljak.
UV Risk Categories
Weather in Kiseljak varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Kiseljak, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -1°C (31°F) | 74 mm (2.9 inches) | 88% | low |
February Weather | 3°C (38°F) | 88 mm (3.5 inches) | 82% | moderate |
March Weather | 5°C (42°F) | 92 mm (3.6 inches) | 79% | high |
April Weather | 10°C (49°F) | 89 mm (3.5 inches) | 75% | high |
May Weather | 14°C (57°F) | 98 mm (3.9 inches) | 74% | very high |
June Weather | 18°C (65°F) | 88 mm (3.5 inches) | 66% | very high |
July Weather | 20°C (68°F) | 88 mm (3.4 inches) | 59% | very high |
August Weather | 21°C (70°F) | 47 mm (1.9 inches) | 53% | very high |
September Weather | 16°C (61°F) | 44 mm (1.7 inches) | 65% | high |
October Weather | 11°C (52°F) | 83 mm (3.3 inches) | 78% | moderate |
November Weather | 7°C (45°F) | 87 mm (3.4 inches) | 85% | moderate |
December Weather | 2°C (37°F) | 142 mm (5.6 inches) | 86% | low |