Last updated: August 23, 2025
In Hrvatska Kostajnica, Croatia, the average temperature in June hovers around 22°C (71°F). You can expect a range between a cool 7°C (45°F) and a scorching 38°C (101°F). Rainfall typically amounts to 85 mm (3.3 in) spread over 12 days, contributing to an average humidity of 69%. Whether you’re basking in the warmth or enjoying a refreshing drizzle, June is sure to offer a variety of experiences.
In June in Hrvatska Kostajnica, the average temperature is 22°C (71°F), with maximums reaching 38°C (101°F) and minimums dipping as low as 7°C (45°F). This varied climate makes it an ideal destination for travelers seeking both warmth and a touch of coolness.
In Hrvatska Kostajnica in June, the precipitation amount is 85 mm (3.3 in) over a duration of 12 days.
In Hrvatska Kostajnica in June humidity is 69%. With an average temperature of 22°C (71°F), this humidity feels like walking through a warm embrace, making travel slightly uncomfortable yet refreshing, as the air clings to your skin and adds a layer of warmth to your exploration.
In Hrvatska Kostajnica in June, 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 Hrvatska Kostajnica.
UV Risk Categories
Weather in Hrvatska Kostajnica varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Hrvatska Kostajnica, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (35°F) | 51 mm (2.0 inches) | 89% | low |
| February Weather | 5°C (41°F) | 70 mm (2.7 inches) | 83% | moderate |
| March Weather | 8°C (46°F) | 59 mm (2.3 inches) | 75% | moderate |
| April Weather | 12°C (54°F) | 78 mm (3.1 inches) | 72% | high |
| May Weather | 16°C (62°F) | 123 mm (4.8 inches) | 70% | very high |
| June Weather | 22°C (71°F) | 85 mm (3.3 inches) | 69% | very high |
| July Weather | 23°C (73°F) | 87 mm (3.4 inches) | 64% | very high |
| August Weather | 23°C (73°F) | 82 mm (3.2 inches) | 51% | very high |
| September Weather | 18°C (64°F) | 96 mm (3.8 inches) | 62% | high |
| October Weather | 13°C (55°F) | 90 mm (3.5 inches) | 81% | moderate |
| November Weather | 8°C (46°F) | 86 mm (3.4 inches) | 87% | moderate |
| December Weather | 4°C (39°F) | 88 mm (3.5 inches) | 88% | low |