Last updated: August 27, 2025
In August, the average temperature in Haparanda, Sweden is a pleasant 15°C (59°F), ranging from a cool 6°C (43°F) to a warm 26°C (80°F). Be prepared for 91 mm (3.6 in) of precipitation over approximately 14 days, contributing to an average humidity of 83%. Enjoy the mild weather while staying prepared for occasional showers!
In August in Haparanda, the average temperature is 15°C (59°F). The maximum can reach 26°C (80°F), and the minimum can be as low as 6°C (43°F). This makes Haparanda a comfortable destination for exploring outdoor activities and enjoying the pleasant weather.
In Haparanda in August, the precipitation amount is 91 mm (3.6 in) over a span of 14 days.
In Haparanda in August humidity is 83%. With an average temperature of 15°C (59°F), this humidity feels like a cozy, damp embrace that can be quite stifling for traveling, making even short walks feel more exhausting than they should, and prompting a need for frequent breaks in shaded or air-conditioned areas.
In Haparanda in August, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Haparanda for better planning.
UV Risk Categories
Weather in Haparanda varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Haparanda, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (18°F) | 51 mm (2.0 inches) | 99% | low |
| February Weather | -8°C (17°F) | 48 mm (1.9 inches) | 97% | low |
| March Weather | -5°C (24°F) | 48 mm (1.9 inches) | 93% | low |
| April Weather | -1°C (31°F) | 37 mm (1.4 inches) | 86% | moderate |
| May Weather | 5°C (42°F) | 52 mm (2.0 inches) | 80% | moderate |
| June Weather | 13°C (55°F) | 58 mm (2.3 inches) | 76% | high |
| July Weather | 17°C (62°F) | 61 mm (2.4 inches) | 79% | high |
| August Weather | 15°C (59°F) | 91 mm (3.6 inches) | 83% | moderate |
| September Weather | 10°C (51°F) | 87 mm (3.4 inches) | 89% | moderate |
| October Weather | 4°C (40°F) | 109 mm (4.3 inches) | 94% | low |
| November Weather | 0°C (32°F) | 82 mm (3.2 inches) | 94% | low |
| December Weather | -4°C (25°F) | 73 mm (2.9 inches) | 98% | low |