Last updated: August 23, 2025
In May, the average temperature in Helmstadt-Bargen, Germany hovers around 14°C (58°F). You can expect minimum temperatures dipping to -1°C (31°F) and maxing out at a warm 31°C (88°F). During this month, 81 mm (3.2 in) of precipitation falls over approximately 13 days, contributing to an average humidity of 79%.
In May in Helmstadt-Bargen, the average temperature is 14°C (58°F). The maximum can reach 31°C (88°F), and the minimum can be as low as -1°C (31°F). This variety in temperatures makes Helmstadt-Bargen an exciting destination for travelers seeking both warm and cooler experiences.
In Helmstadt-Bargen in May, the precipitation amount is 81 mm (3.2 in) over the course of 13 days.
In Helmstadt-Bargen in May, humidity is 79%. With an average temperature of 14°C (58°F), this humidity feels like an oppressive blanket wrapped around you, making even the mild temperatures feel heavier and more stifling for traveling.
In Helmstadt-Bargen in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Helmstadt-Bargen.
UV Risk Categories
Weather in Helmstadt-Bargen varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Helmstadt-Bargen, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 78 mm (3.1 inches) | 91% | low |
| February Weather | 4°C (39°F) | 71 mm (2.8 inches) | 89% | moderate |
| March Weather | 6°C (44°F) | 88 mm (3.5 inches) | 87% | moderate |
| April Weather | 10°C (51°F) | 35 mm (1.4 inches) | 83% | high |
| May Weather | 14°C (58°F) | 81 mm (3.2 inches) | 79% | very high |
| June Weather | 19°C (67°F) | 77 mm (3.0 inches) | 82% | very high |
| July Weather | 20°C (69°F) | 64 mm (2.5 inches) | 83% | very high |
| August Weather | 20°C (69°F) | 60 mm (2.4 inches) | 84% | high |
| September Weather | 16°C (61°F) | 51 mm (2.0 inches) | 85% | high |
| October Weather | 11°C (53°F) | 75 mm (3.0 inches) | 88% | moderate |
| November Weather | 6°C (43°F) | 52 mm (2.0 inches) | 89% | low |
| December Weather | 4°C (39°F) | 127 mm (5.0 inches) | 91% | low |