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May Weather in Jachenau, Germany

Last updated: August 23, 2025

In May, the average temperature in Jachenau, Germany hovers around 9°C (49°F). During this time, you might experience temperatures ranging from a chilly -9°C (15°F) to a pleasant 27°C (82°F). Be prepared for 224 mm (8.8 in) of precipitation spread over 23 days, accompanied by an average humidity of 78%.

May Temperature in Jachenau

In May, in Jachenau, the average temperature is 9°C (49°F), with maximums reaching up to 27°C (82°F) and minimums dropping as low as -9°C (15°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for their trip.

May Weather in Jachenau: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Jachenau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jachenau, May typically has an average temperature of 9°C (49°F), with highs reaching up to 27°C (82°F) and lows dropping to around -9°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec253035434958595952463628
Data source: Temperature data for Jachenau generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Jachenau

In Jachenau in May, the total precipitation amount is 224 mm (8.8 in), recorded over a span of 23 days.

May Precipitation Trends in Jachenau

The chart displays monthly precipitation patterns in Jachenau, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Jachenau, May typically receives around 224 mm (8.8 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec1149510810222420722722216513388141
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Jachenau

In Jachenau in May, humidity is 78%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers while traveling, as the cool air combines with the moisture to create a brisk and invigorating atmosphere.

May Average Humidity in Jachenau

This chart illustrates the average monthly humidity levels in Jachenau, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Jachenau is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Jachenau

In Jachenau 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 Jachenau.

Maximum UV Index Levels in Jachenau for May

The chart shows the monthly maximum UV Index (UVI) for Jachenau in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Jachenau typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789986432
Data source: Jachenau May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in Jachenau Compares to Other Months

Weather in Jachenau varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Jachenau, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Jachenau, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)114 mm (4.5 inches)93%low
February Weather-1°C (30°F)95 mm (3.7 inches)89%moderate
March Weather1°C (35°F)108 mm (4.2 inches)86%moderate
April Weather6°C (43°F)102 mm (4.0 inches)83%high
May Weather9°C (49°F)224 mm (8.8 inches)78%very high
June Weather15°C (59°F)207 mm (8.1 inches)79%very high
July Weather15°C (60°F)226 mm (8.9 inches)82%very high
August Weather15°C (60°F)222 mm (8.8 inches)80%very high
September Weather11°C (53°F)165 mm (6.5 inches)83%high
October Weather8°C (46°F)133 mm (5.2 inches)90%moderate
November Weather2°C (36°F)88 mm (3.5 inches)89%moderate
December Weather-2°C (29°F)141 mm (5.5 inches)90%low

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