Last updated: August 27, 2025
In Karlskoga, Sweden, the average temperature in August hovers around 16°C (61°F). Expect a minimum of 6°C (44°F) and a maximum soaring up to 31°C (88°F). During this month, you'll encounter 95 mm (3.7 in) of precipitation spread over 17 days, contributing to an average humidity of 77%. Be prepared for a mix of warmth and rain!
In August in Karlskoga, the average temperature is 16°C (61°F). The maximum can reach 31°C (88°F), and the minimum can be as low as 6°C (44°F). This range makes it a great time to explore the outdoors while being prepared for both warm and cooler evenings.
In Karlskoga in August, the total precipitation amount is 95 mm (3.7 in) spread over 17 days.
In Karlskoga in August humidity is 77%. With an average temperature of 16°C (61°F), this humidity feels like a slight heaviness in the air, making every step feel a touch more effortful while traveling. The dampness clings to your skin, adding a layer of discomfort, yet the mild temperature invites you to explore the surroundings, blending the challenge of the humidity with an opportunity for a refreshing adventure.
In Karlskoga in August, 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 Karlskoga.
UV Risk Categories
Weather in Karlskoga varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Karlskoga, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 45 mm (1.8 inches) | 94% | low |
| February Weather | -1°C (30°F) | 42 mm (1.6 inches) | 92% | low |
| March Weather | 1°C (34°F) | 49 mm (1.9 inches) | 89% | moderate |
| April Weather | 5°C (41°F) | 31 mm (1.2 inches) | 81% | moderate |
| May Weather | 11°C (51°F) | 64 mm (2.5 inches) | 72% | moderate |
| June Weather | 16°C (62°F) | 67 mm (2.7 inches) | 68% | high |
| July Weather | 17°C (64°F) | 85 mm (3.3 inches) | 70% | high |
| August Weather | 16°C (61°F) | 95 mm (3.7 inches) | 77% | moderate |
| September Weather | 12°C (54°F) | 83 mm (3.3 inches) | 86% | moderate |
| October Weather | 8°C (46°F) | 84 mm (3.3 inches) | 91% | low |
| November Weather | 3°C (38°F) | 54 mm (2.1 inches) | 93% | low |
| December Weather | 0°C (32°F) | 64 mm (2.5 inches) | 94% | low |