Climate and monthly weather forecastWiesbaden, Germany
Climate and monthly weather forecast
The climate of Wiesbaden
Situated in the heart of Germany, Wiesbaden allures residents and tourists alike with its Marine west coast climate - a warm summer type as per Köppen climate classification Cfb. Characteristic of this type, the city experiences warm, temperate, and fairly wet conditions throughout the year, ensuring an environment conducive to growth and vibrancy.There are noteworthy variations in the climatic parameters of Wiesbaden as the seasons transform. The peak months for temperature fall between June to August, sporting temperatures typically around 25°C (77°F). Contrastingly, the chill is at its peak between December and February as temperatures drop to an average low of -1°C (30.2°F) to 1°C (33.8°F).
Wiesbaden experiences consistent rainfall around the year, ranging from 41mm (1.61") to 68mm (2.68") monthly. These rainfall figures are combined with precipitation occurring roughly an average of 10 days monthly, ensuring a moist climate in general. Daylight hours tend to extend up to 16.3 hours during June, contrasting the shorter days of December averaging around 8.2 hours.
Significantly, July and August tie in heating up Wiesbaden to a high of 25°C (77°F), marking the warmest periods of the year. While a consistent level of rainfall is observed, June shows the year's highest downpour amounting to 68mm (2.68").
The best time to visit Wiesbaden
To experience Wiesbaden in its most agreeable state, a visit between May and September would be ideal. During this time, the city basks in warm, pleasant temperatures averaging 20°C (68°F) to 25°C (77°F). Visitors can also benefit from extended daylight hours, ranging from 15.4 hours in May to 14.4 hours in September.While the city does witness rainfall upward of 55mm (2.17") during these months, it only contributes to making the region livelier and more scenic. With this combination of balmy weather, ample daylight and manageable rainfall, visitors are afforded ample opportunities for sightseeing and outdoor activates, showcasing Wiesbaden at its finest.
The worst time to visit Wiesbaden
For travelers preferential to warmer, brighter days, the period from December to February may not be the best for visiting Wiesbaden. During these months, cool temperatures predominate the climate, with the mercury plunging to an average low of -1°C (30.2°F) to 1°C (33.8°F). Reduced daylight hours, stretching to only 8.2 hours in December, may also limit outdoor activities and explorations.Despite experiencing rainfall around 55mm (2.17"), these months bring alongside them an overcast environment and chilly winds, making the overall climate less appealing to tourists seeking a warmer retreat.
Spring weather in Wiesbaden
Wiesbaden welcomes spring from March to May as it transitions from the winter's biting cold. During these months, temperatures progress from a temperate 11°C (51.8°F) in March to a more enjoyable 20°C (68°F) by May. Daylight hours too see a boost, extending from 11.9 hours in March to 15.4 hours in May. While rainfall ranges from 41mm (1.61") to 55mm (2.17") during these months, it aids in the blossoming of flora, lending a vibrant hue to the cityscape.Summer weather in Wiesbaden
Summers in Wiesbaden, stretching from June to August, experience the most appealing weather conditions of the year. High temperatures remain constant around 25°C (77°F), complimented by the year's longest days, peaking at 16.3 hours of daylight in June. Rainfall remains somewhat constant, varying from 63mm (2.48") to 68mm (2.68"), ensuring a refreshing greenery throughout this radiant season.Autumn weather in Wiesbaden
Autumn arrives in Wiesbaden during September and extends up to November. During this period, temperatures gently descend from 20°C (68°F) in September to a cooler 8°C (46.4°F) by November. Daylight hours also shrink, starting from 12.6 hours in September and lowering to 9.1 hours in November. Steady rainfall amounting to 49mm (1.93") to 57mm (2.24") during these months enhances the autumnal ambience, blanketing the city in a sea of copper and gold.Winter weather in Wiesbaden
Wiesbaden embraces the chill of winter between December and February. While the mercury levels descend to an average low of -1°C (30.2°F) to 1°C (33.8°F), daylight hours also see a decrease, remaining around 8.2 hours to 9.1 hours during these months. Despite the cold, the city maintains its heavy rainfall pattern, collecting about 55mm (2.17"), providing a true European winter experience.Weather in January
Winter reaches its peak in this frigid month in Wiesbaden, Germany. A grey sky ensures a maximum temperature of 4°C (39.2°F), while nights frequently drop to a chilly -1°C (30.2°F). The low temperatures curtail daylight to a mere 8.6 hours. Weather in January »Weather in February
There's a slight rise in the temperature in February, contrasting it with the preceding month, yet insufficient to pronounce the arrival of spring. The mercury bar showing -1°C (30.2°F) still recurs on the thermometer, signifying perseverance of icy nights. Weather in February »Weather in March
Spring greets Wiesbaden in March, interfering with the winter chills. Gradual transition is evident, with temperatures moving up from February's chill to reach 11°C (51.8°F) highs. There's a perceptible increase in daylight hours to 11.9, adding a vibrant touch to the painful winter scenes. Weather in March »Weather in April
April's weather exhibits a stark contrast to March, signaling the affirmation of spring. Daytime temperatures surge to 15°C (59°F), compelling a retreat of the lingering chill. The city becomes radiant under longer daylight hours of 13.8, celebrating the full-scale arrival of spring. Weather in April »Weather in May
May allows an upswing in mercury, paving the way for the onset of summer. Rain becomes a dominant aspect of the weather, with this month receiving a higher rainfall of 55mm (2.17") as compared to April. Despite the increased wetness, daylight hours prolong to 15.4, offering extended periods for sunshine. Weather in May »Weather in June
Summer is in full swing in June, with temperatures reaching ideal levels for a beach vacation. However, rainfall takes a leap to 68mm (2.68"), hinting towards the month's transition into a wetter phase. Plentiful sunshine illuminates the city for 16.3 hours every day, painting a vibrant picture of the summer days. Weather in June »Weather in July
July, being the warmest month of the year, presents a lively summer scenario in Wiesbaden. The temperature soars to 25°C (77°F) in the daytime, marking the peak of summer heat, while keeping the nights cozy at 14°C (57.2°F). Despite the heat, the city blooms under 15.9 hours of sunshine creating a fairy-tale summer setting. Weather in July »Weather in August
August replicates the July weather, leaving no room for the summer's wrath to wane. Daylight recedes slightly, shortening to 14.4 hours, marking a subtle shift towards the end of summer. The city receives frequent rain showers, keeping the heat in check and aiding the lush growth of local flora. Weather in August »Weather in September
September introduces Wiesbaden to the initial fall colors, bidding farewell to the long summer. A recognizable drop in temperature offers respite from the long-standing summer heat. Daylight reduces to 12.6 hours, heralding the impending approach of autumn. Weather in September »Weather in October
October fully embraces the late Autumn, ruling out the remnants of September's warmth. Temperature noticeably drops to 14°C (57.2°F) during the day, inducing a chill in the air. Daylight contracts to 10.7 hours, indicating the slow approach of Winter. Weather in October »Weather in November
November lends a final and definitive nudge to the fall, hinting at the beginning of winter. Daytime temperatures plummet to 8°C (46.4°F) below October's highs. Rainfall increases to 57mm (2.24"), setting November as one of the wettest months of the year. Weather in November »Weather in December
December ushers in a full-fledged winter in Wiesbaden, Germany. The temperature oscillates around 5°C (41°F) during the day and falls to 1°C (33.8°F) at night. The city experiences the shortest day length of the year with sunlight duration shrinking to 8.2 hours. Weather in December »Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the coldest month of the year in Wiesbaden, Germany, registering average temperatures as high as 4°C (39.2°F) and as low as -1°C (30.2°F).
Throughout the year, there are 111 rainfall days, and 638mm (25.12") of precipitation is accumulated.
February and April are months with the least rain in Wiesbaden, Germany, when the rain falls for 8 days and typically aggregates up to 41mm (1.61") of rain.
The month with the most rainfall in Wiesbaden, Germany, is June, when the rain falls for 10 days and typically aggregates up to 68mm (2.68") of precipitation.
With an average of 16h and 18min of daylight, June has the longest days of the year in Wiesbaden, Germany.
During July and August, Wiesbaden experiences its warmest period, with an average high-temperature of 25°C (77°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The month with the shortest days in Wiesbaden is December, with an average of 8h and 12min of daylight.
Average temperature
Wiesbaden, Germany
The warmest months (with the highest average high temperature) are July and August (25°C).
The month with the lowest average high temperature is January (4°C).
The months with the highest average low temperature are July and August (14°C).
The coldest months (with the lowest average low temperature) are January and February (-1°C).
Average rainfall
Wiesbaden, Germany
The wettest month (with the highest rainfall) is June (68mm).
The driest months (with the least rainfall) are February and April (41mm).
Average rainfall days
Wiesbaden, Germany
- Average rainfall days in January:
10 days - Average rainfall days in February:
8 days - Average rainfall days in March:
8 days - Average rainfall days in April:
9 days - Average rainfall days in May:
10 days - Average rainfall days in June:
10 days
- Average rainfall days in July:
10 days - Average rainfall days in August:
10 days - Average rainfall days in September:
8 days - Average rainfall days in October:
8 days - Average rainfall days in November:
10 days - Average rainfall days in December:
10 days
The months with the highest number of rainy days are January, May, June, July, August, November and December (10 days).
The months with the least rainy days are February, March, September and October (8 days).
Average daylight
Wiesbaden, Germany
- Average daylight in January:
8h and 36min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 18min
- Average daylight in July:
15h and 54min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
