Climate and monthly weather forecastSaarbrücken, Germany
Climate and monthly weather forecast
The climate of Saarbrücken
Saarbrücken, tucked in the western-most corner of Germany, finds itself governed by a predominantly Marine west coast climate with warm summers, per the Köppen climate classification of 'Cfb'. This aptly describes the mild and damp characteristics of the city's weather, with moderate temperature fluctuations and precipitation spread throughout the year.Temperature highs reach their peak in July and August, with an average measurement of 23.7°C (74.7°F) and 23.4°C (74.1°F) respectively, while the coldest temperatures typically occur in January, with averages dipping to a chilly -0.9°C (30.4°F). The remaining months witness temperatures oscillating between these extremes. With regards to rainfall, the climate does not spare any specific month. The wettest month tends to be December, with an average downfall of 45mm (1.77"), while the driest is noticeable in March and April, each receiving an approximate 24mm (0.94"). Notably, the city is not spared from snowfall, with December being the peak month, receiving an average of 47mm (1.85"), and January following closely behind with 34mm (1.34").
Significant daylight hours prevail from May to August, with June experiencing the longest days averaging 16.2 hours. Darkness tends to creep in from November to January, with December daylight hours dipping to the year's lowest at 8.3 hours. The annual UV index stays relatively low, peaking in July at 5 units.
The best time to visit Saarbrücken
The optimal period to visit Saarbrücken leans towards the summer months, from June to August. These months enjoy long hours of daylight, ranging from 15.3 hours to 16.2 hours, and relatively clear skies, with cloud cover dropping to around 37 to 40%. Moreover, the comfortable warmth with average highs from 19.1°C (66.4°F) to 23.7°C (74.7°F) encourages outdoor activities. These months also take the lead in terms of sunshine, in excess of 9 hours per day, and visibility extends to its maximal of 9km (5.6mi).The worst time to visit Saarbrücken
Conversely, the prospect of visiting Saarbrücken is least appealing from December through to February. The bitter cold, marked by average lows of 0.6°C (33.1°F) to -0.9°C (30.4°F), can be discouraging to some, coupled with the limited daylight hours, ranging from 8.3 hours to 9.1 hours during this period. Furthermore, the thick cloud cover hovers around 65 to 68%, often with precipitations in the form of both rain and snow.Spring weather in Saarbrücken
The advent of spring in Saarbrücken brings with it warmer temperatures, increasing from an average high of 9.8°C (49.6°F) in March to 14.8°C (58.6°F) in April. Humidity levels drop from 80% to 75%, and daylight hours stretch out, reaching 13.8 hours by the end of this season. However, the incidence of rainfall increases from 26mm (1.02") in March to 42mm (1.65") in May.Summer weather in Saarbrücken
Summer is marked by pleasant warmth in Saarbrücken. High temperatures average between 17.5°C (63.5°F) to 23.7°C (74.7°F) from June to August. Humidity levels dip slightly, hovering around 75% to 79%, and daylight hours peak at 16.2 hours in June. Rainfall remains consistent, with an average of 38mm (1.5") in June, peaking at 40mm (1.57") in August.Autumn weather in Saarbrücken
Autumn in Saarbrücken witnesses a gradual dip in temperature, from the high of 19.1°C (66.4°F) in September to 8.3°C (46.9°F) by November. Concurrently, humidity levels rise to 88%, with rainfall at a consistent level, ranging from 27mm (1.06") to 37mm (1.46"). Daylight hours recede progressively, dropping to a low of 9.1 hours by November.Winter weather in Saarbrücken
Winter ushers in the coldest season in Saarbrücken. Temperatures descend, with average lows dropping to -0.9°C (30.4°F) in January. Humidity during the winter months is at its peak, ranging between 88% to 90%, and precipitation is ample, varying from 37mm (1.46") to 45mm (1.77"). December sees the year's maximum snowfall, averaging 47mm (1.85"), while daylight is significantly reduced, with a low of 8.3 hours in December.Weather in January
January exhibits the peak of winter in Saarbrücken, with colder temperatures and snowfall days increasing significantly. Notably, this month records the highest number of snowfall days at 6 and accumulates snow up to 34mm (1.34"). Weather in January »Weather in February
Saarbrücken's February weather remains quite similar to January, with winter maintaining its grip over the city. Despite that, improvements can be detected in snowfall, temperature, and daylight hours. The temperature range moves from -0.5°C (31.1°F) to 4.8°C (40.6°F), noticeably warmer than in January, and there is a decrease in snowfall from 34mm (1.34") to 25mm (0.98"). Weather in February »Weather in March
March marks the transition from winter to spring in Saarbrücken, subtly breaking the repetitive chill of the previous months. The progressively rising temperature is the primary indication of this change, with lows of 1.9°C (35.4°F) and highs reaching 9.8°C (49.6°F). Weather in March »Weather in April
In Saarbrücken, April's weather ushers in a more definitive spring feel, with temperatures, sunlight, and natural life all on the rise. April sees the delightful cessation of snow, and zero snowfall days are observed. Increased daylight hours and improving temperatures render this month desirable for outdoor activities. Weather in April »Weather in May
The month of May escorts in climatological changes in Saarbrücken, continuing the steady march toward summer. Rainfall is at its peak in May, reaching up to 42mm (1.65") and covering a span of 15.3 days. With increased rain frequency, the city exudes a refreshing aura, enhancing the vibrancy of the surrounding greenery. Weather in May »Weather in June
June in Saarbrücken marks the advent of summer, introducing a discernible rise in temperature and daylight. Noteworthy is the increase in sunshine hours up to 9.4 each day, contributing to the overall enjoyment of the summer solstice. Weather in June »Weather in July
In Saarbrücken, July typically holds its reputation as the warmest month, with temperatures soaring to their yearly maximum. The highest temperature, peaking at 23.7°C (74.7°F), coupled with the highest UV index of 5, makes this month the epitome of summer. Weather in July »Weather in August
August maintains a summer season's warmth in Saarbrücken, although the days become subtly shorter. Despite the decrease in daylight hours, the month witnesses nearly identical temperature ranges to July. Outdoor activities continue to thrive, with the city yards humming with backyard barbeques and late-summer gatherings. Weather in August »Weather in September
September brings about an autumnal shift in Saarbrücken's weather scenario. Temperatures start to cool slightly, falling down to an average high of 19.1°C (66.4°F), indicating the seasonal change. These cooling climes bring about a refreshing change in the city's atmosphere, offering a respite from the summer heat. Weather in September »Weather in October
In Saarbrücken, October brings a sense of tranquility, with the weather gradually shifting towards winter. Although cooler air is becoming increasingly common, October provides a considerable amount of daylight and sunshine hours. Weather in October »Weather in November
November, the last month of the autumn in Saarbrücken, is chilly month, with an average temperature fluctuating between 8.3°C (46.9°F) and 3.1°C (37.6°F). November involves a decrease in temperature, down from a mild 13.9°C (57°F) in October to a frosty 8.3°C (46.9°F). Weather in November »Weather in December
December embraces Saarbrücken's winter cloak, instigating a decrease in temperature and daylight hours. Snowfall makes its presence felt with an accumulation of 47mm (1.85") over 4.5 days, the highest for the year, bestowing a classic winter setting. 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 stands out as Saarbrücken's coldest month, with an average high-temperature of 3.6°C (38.5°F) and a low-temperature of -0.9°C (30.4°F).
In Saarbrücken, Germany, during the entire year, the rain falls for 152.3 days and collects up to 402mm (15.83") of precipitation.
January through March, November and December are months with snowfall in Saarbrücken.
In Saarbrücken, Germany, during the entire year, snow falls for 19.2 days and aggregates up to 130mm (5.12") of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
April is the month with the least rainfall. Rain falls for 12 days and accumulates 24mm (0.94") of precipitation.
In Saarbrücken, snow does not fall in April through October.
The month with the longest days in Saarbrücken, Germany, is June, with an average of 16h and 12min of daylight.
The months with the highest UV index are June through August, with an average maximum UV index of 5.
The warmest temperatures occur during July, when averages reach a peak of 23.7°C (74.7°F) and a low of 13°C (55.4°F).
The month with the most sunshine in Saarbrücken is July, with an average of 10h of sunshine.
The least humid month in Saarbrücken, Germany, is August, with an average relative humidity of 74%.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Saarbrücken, 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.
December is the most humid month in Saarbrücken, Germany, with an average relative humidity of 90%.
December is the month with the most rainfall in Saarbrücken. Rain falls for 13.5 days and accumulates 45mm (1.77") of precipitation.
December is the month with the most snowfall in Saarbrücken. Snow falls for 4.5 days and accumulates 47mm (1.85") of snow.
With an average of 8h and 18min of daylight, December has the shortest days of the year in Saarbrücken.
With an average of 3.3h of sunshine, December has the least sunshine of the year in Saarbrücken.
Average temperature
Saarbrücken, Germany
The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (3.6°C).
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure
Saarbrücken, Germany
- Average pressure in January:
1018.1mbar - Average pressure in February:
1016.8mbar - Average pressure in March:
1016.7mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.9mbar - Average pressure in August:
1016.3mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1017.8mbar - Average pressure in November:
1014.6mbar - Average pressure in December:
1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed
Saarbrücken, Germany
- Average wind speed in January:
13.5km/h - Average wind speed in February:
14.3km/h - Average wind speed in March:
13.8km/h - Average wind speed in April:
10.9km/h - Average wind speed in May:
10.4km/h - Average wind speed in June:
10km/h
- Average wind speed in July:
9.8km/h - Average wind speed in August:
9.3km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
10.9km/h - Average wind speed in November:
12.3km/h - Average wind speed in December:
13.9km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity
Saarbrücken, Germany
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Saarbrücken, Germany
The wettest month (with the highest rainfall) is December (45mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days
Saarbrücken, Germany
- Average rainfall days in January:
11.8 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
11 days - Average rainfall days in April:
12 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
15.4 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
11.9 days - Average rainfall days in November:
13.2 days - Average rainfall days in December:
13.5 days
The month with the highest number of rainy days is July (15.4 days).
The months with the least rainy days are February and September (10.3 days).
Average snowfall
Saarbrücken, Germany
The month with the highest snowfall is December (47mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Saarbrücken, Germany
- Average snowfall days in January:
6 days - Average snowfall days in February:
5 days - Average snowfall days in March:
2 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.1 days - Average snowfall days in November:
1.3 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Saarbrücken, Germany
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 12min
- Average daylight in July:
15h and 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 12min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 18min - Average sunshine in October:
5h and 24min - Average sunshine in November:
3h and 48min - Average sunshine in December:
3h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days
Saarbrücken, Germany
- Average sunshine days in January:
14.3 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
17 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
15 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
16.5 days - Average sunshine days in November:
13 days - Average sunshine days in December:
12.7 days
The month with the most sunshine days is September (17.8 days).
The months with the least sunshine days are June and December (12.7 days).
Average UV index
Saarbrücken, Germany
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Saarbrücken, Germany
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Saarbrücken, Germany
The months with the highest visibility are March, April, June, July and August (9km).
The months with the lowest visibility are January, February, May, September, October, November and December (8km).
