Last updated: August 27, 2025
In May, the average temperature in Forssjoe, Sweden hovers around 11°C (52°F). Expect a range from a chilly -2°C (29°F) to a pleasant 27°C (82°F). During this time, precipitation averages 59 mm (2.3 in) spread across about 11 days, all while the air maintains an average humidity level of 71%.
In May in Forssjoe, the average temperature is 11°C (52°F), with maximums reaching 27°C (82°F) and minimums dropping as low as -2°C (29°F). Be prepared for a wide range of temperatures when traveling to Forssjoe this time of year.
In Forssjoe in May, the precipitation amount is 59 mm (2.3 in) over the course of 11 days.
In Forssjoe in May, humidity is 71%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your clothes, making outdoor exploration less enjoyable and encouraging frequent breaks in cozy cafes or sheltered spots.
In Forssjoe in May, 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 Forssjoe.
UV Risk Categories
Weather in Forssjoe varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Forssjoe, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 37 mm (1.4 inches) | 91% | low |
| February Weather | -1°C (31°F) | 31 mm (1.2 inches) | 89% | low |
| March Weather | 2°C (36°F) | 42 mm (1.7 inches) | 88% | moderate |
| April Weather | 6°C (42°F) | 30 mm (1.2 inches) | 82% | moderate |
| May Weather | 11°C (52°F) | 59 mm (2.3 inches) | 71% | moderate |
| June Weather | 17°C (63°F) | 50 mm (2.0 inches) | 69% | high |
| July Weather | 18°C (65°F) | 63 mm (2.5 inches) | 67% | high |
| August Weather | 17°C (62°F) | 71 mm (2.8 inches) | 72% | high |
| September Weather | 13°C (55°F) | 63 mm (2.5 inches) | 83% | moderate |
| October Weather | 8°C (47°F) | 71 mm (2.8 inches) | 89% | low |
| November Weather | 4°C (39°F) | 48 mm (1.9 inches) | 91% | low |
| December Weather | 1°C (33°F) | 55 mm (2.2 inches) | 90% | low |