Last updated: January 18, 2025
Mersch, Luxembourg, exhibits a Cfb Köppen-Geiger climate classification, characterized by moderate temperatures and a temperate maritime climate. The region experiences a significant temperature range, with minimums plunging to -12°C (11°F) in March, while summer months reach average highs of 38°C (101°F) in July. Overall, Mersch enjoys an average annual temperature of 10°C (51°F), reflecting the influence of its Atlantic proximity and contributing to its lush, seasonal diversity.
Mersch, Luxembourg, experiences distinctive seasonal temperature patterns that highlight the region's temperate maritime climate. Winters are notably cold, with January and February temperatures featuring minimums around -11°C (12°F) to -12°C (11°F), and average highs peaking at 12°C (54°F) in January before gradually climbing through March. As spring unfolds, temperatures begin to rise, with April and May seeing average highs reaching 26°C (80°F) and 30°C (87°F), respectively. The summer months of June and July deliver the warmest conditions, with July peaking at an impressive 38°C (101°F). As autumn approaches, a gradual cooling trend is evident, with late September still offering mild daytime temperatures of around 32°C (90°F), yet quickly transitioning into cooler days in October and November, where averages drop to approximately 5°C (42°F). The annual temperature cycle in Mersch underscores a vibrant range, from frigid winter lows to the balmy warmth of mid-summer.
In March, Lorentzweiler and Larochette experience minimum temperatures of -12°C (12°F), while Mersch has a slightly higher minimum of -12°C (11°F). As summer approaches, these areas reach maximum temperatures of 38°C (101°F) in July for both Lorentzweiler and Larochette, with Mersch peak temperatures slightly lower at 37°C (100°F). For more detailed information, you can visit the monthly temperatures in Lorentzweiler, Larochette, and Mersch through these links: monthly temperatures in Lorentzweiler, monthly temperatures in Larochette, and monthly temperatures in Mersch.
Mersch, Luxembourg, experiences a diverse pattern of precipitation throughout the year, with significant rainfall particularly in the winter and late autumn months. January and February see relatively consistent rainfall, measuring 69 mm and 73 mm respectively, with precipitation occurring over approximately 11 days each month. As spring approaches, March records an increase to 79 mm over 14 days, while April's rainfall decreases to 40 mm on 9 days, signaling the onset of drier conditions. May sees a resurgence of rain with 71 mm across 12 days, contributing to the vibrant spring growth.
The summer months maintain a fairly stable precipitation pattern, with June and July both registering 73 mm of rain across 11 and 9 days respectively. August sees a slight dip to 65 mm over 12 days, before autumn brings back variable rainfall trends. September and October contribute 61 mm and 77 mm over 9 and 11 days, while November experiences 67 mm of rain on 12 days. December, however, marks the wettest month with a substantial 116 mm spread over 18 days, culminating in a notable increase in precipitation as the year concludes, characteristic of the region’s fluctuating climatic conditions.
In Mersch, Luxembourg, sunshine duration exhibits a clear seasonal trend that reflects the region's transition from winter to summer. January starts the year with a modest 105 hours of sunshine, gradually increasing through February to 189 hours. As spring unfolds, March brings a notable boost with 249 hours, leading into April, where the hours surge further to 347 hours. This upward trajectory continues as May and June see the peak months of sunshine, with June recording 408 hours. The summer months of July and August maintain this sunny trend, with July slightly edges out at 409 hours, creating an inviting atmosphere for outdoor activities.
As the year progresses into autumn, sunshine durations begin to taper off. September begins the descent with 314 hours, while October sees a significant drop to 233 hours. The downward trend continues into November, where daylight dwindles to 172 hours, and December concludes the year with a mere 110 hours. This yearly cycle highlights a stark contrast between the radiant summer months and the significantly dimmer winter period, underscoring the importance of seasonal changes in Mersch's climate and lifestyle.
In Mersch, Luxembourg, the UV Index demonstrates distinctive seasonal fluctuations that reflect changes in sunlight intensity throughout the year. The year begins with a low UV Index of 2 in January, indicating minimal risk of harm from unprotected sun exposure, with a burn time of approximately 45 minutes. As winter transitions to spring, the UV Index gradually rises, reaching 4 in March and leaping to 6 by April, where a high exposure category signals the need for protective measures after just 25 minutes. The pattern escalates in May, where the UV Index peaks at 8 during the height of spring, representing a very high risk and a considerably reduced burn time of only 15 minutes.
Summer months continue this trend, with June and July both hovering at 9 and 8 respectively, maintaining a very high exposure risk that necessitates sun safety precautions. The UV Index slightly declines in August but remains at 8, before gradually descending to 6 in September, indicating a return to high levels. As autumn progresses, October sees a moderate UV Index of 4, while November and December drop back to low levels of 2 and 1, corresponding to the increased sun protection requirements and longer burn times of 45 minutes. These seasonal variations highlight the importance of sun safety awareness in Mersch, particularly during the sun-drenched summer months.
UV Risk Categories
Mersch, Luxembourg, experiences a clear seasonal variation in daylight duration throughout the year, highlighting the stark contrasts between winter and summer. In January, daylight lasts for only 8 hours, gradually increasing to 10 hours in February. As spring approaches, March brings an addition of 11 hours, which progresses to 13 hours in April and peaks at 15 hours in May. This trend culminates in June, where the longest day allows for an impressive 16 hours of daylight, optimizing opportunities for outdoor activities and enjoying the natural environment.
As summer transitions into autumn, daylight duration begins to recede, with July still retaining 15 hours before it starts to decline in August to 14 hours. By September, daylight decreases to 12 hours, followed by a further reduction to 10 hours in October. The decline continues into the winter months, with November offering only 9 hours and December returning to a limited 8 hours. This annual cycle emphasizes the impact of seasonal changes on daily life in Mersch, influencing everything from recreational activities to overall mood and well-being.
Beringen, Luxembourg experiences a diverse climate characterized by cold winters and warm summers. January temperatures range from a frigid -11°C to a mild 12°C, while July can soar up to 37°C. Precipitation varies, peaking in December at 122 mm, with a generally balanced distribution throughout the year. Sunshine hours are abundant in the summer months, peaking at 409 hours in June, contributing to the region's lush landscape. For more detailed information, visit Beringen climate.
Bissen, Luxembourg experiences a temperate climate with notable variations in temperature and precipitation throughout the year. Winter months, particularly January and February, can be quite cold, with minimum temperatures dropping to -11°C (12°F) and average highs around 3°C (38°F). Conversely, summer months, especially July and August, see much warmer conditions, with maximum temperatures reaching up to 37°C (100°F). Bissen also experiences significant precipitation, peaking in December with 122 mm (4.8 in), while enjoying the most sunshine in June with 409 hours. For more details, visit Bissen climate.
Boevange-sur-Attert, Luxembourg experiences a temperate climate with cold winters and warm summers. January sees temperatures ranging from -11°C to 12°C, while July can reach up to 37°C. Precipitation is relatively high, particularly in December with 122 mm, while the summer months generally receive around 70 mm. Sunshine hours peak in June with 409 hours, providing ample daylight during the warmer months. For detailed information, visit Boevange-sur-Attert climate.
Bofferdange, Luxembourg experiences a diverse climate with cold winters and warm summers. January temperatures range from a frigid -11°C at the minimum to a maximum of 12°C, while July sees highs soar to 38°C. Precipitation is fairly consistent throughout the year, peaking in December with 111 mm, and sunshine is most abundant in July with 410 hours. For more detailed information, visit Bofferdange climate.
Brouch, Luxembourg experiences a distinct climate with cold winters and warm summers. January and February see temperatures dipping as low as -11°C (12°F), while July can reach highs of up to 37°C (100°F). Rainfall is relatively steady throughout the year, with December receiving the highest at 122 mm (4.8 in), while April has the lowest at 41 mm (1.6 in). Sunshine peaks in June with 409 hours, contributing to the area's lush greenery during the summer months. For more detailed information, visit Brouch climate.
Fischbach, Luxembourg experiences a temperate climate with distinct seasonal variations. Winter temperatures can drop as low as -12°C (12°F) in March, while summers peak around 38°C (101°F) in July. The region's annual precipitation averages around 69 mm, with December receiving the highest rainfall at 111 mm. Sunshine is plentiful, especially from May to July, with up to 406 hours of sun in June. For more detailed climate information, visit Fischbach climate.
Heffingen, Luxembourg experiences a temperate climate with significant seasonal variation in temperature and precipitation. January sees the coldest temperatures ranging from -11°C to 12°C, while July can peak at a sweltering 38°C. Precipitation is fairly consistent, with July receiving around 72 mm, and December experiencing the highest at 111 mm. Sunshine hours are abundant during summer months, peaking in July with 410 hours, contrasting with the lower sunshine of winter months like December, which records just 109 hours. For more detailed information, visit Heffingen climate.
The climate in Helmdange, Luxembourg, features cold winters and warm summers, with temperatures ranging from a minimum of -12°C (12°F) in March to a maximum of 38°C (101°F) in July. Precipitation varies throughout the year, peaking in December with 111 mm (4.4 in) and averaging around 67 mm (2.6 in) to 76 mm (3.0 in) in the first half of the year. Sunshine hours are highest in summer, reaching 410 hours in July, while January sees only 104 hours of sunlight. This seasonal contrast creates a diverse climate, ideal for various outdoor activities. For more information, visit Helmdange climate.
Larochette, Luxembourg experiences a temperate climate with distinct seasonal variations. Winter temperatures can plunge as low as -12°C (12°F) in March, while summer sees highs reaching 38°C (101°F) in July. The region receives moderate rainfall, peaking in December at 111 mm (4.4 in), and enjoys ample sunshine, especially in the summer months, with July averaging about 410 hours. Overall, the climate provides a mix of cold winters and warm summers that contribute to the area's natural beauty. For more detailed information, visit Larochette climate.
The climate in Lintgen, Luxembourg is characterized by distinct seasonal variations. Winter months, particularly January and February, feature low temperatures ranging from -11°C to 4°C, accompanied by significant precipitation, peaking in December at 111 mm. As spring progresses into summer, average temperatures rise, with peaks of up to 38°C in July, while sunshine reaches its maximum during these months, exceeding 400 hours. Autumn brings cooler temperatures and variable rainfall, with October experiencing up to 74 mm of precipitation. For more details, visit the Lintgen climate.
The climate in Lorentzweiler, Luxembourg features cold winters and warm summers, with temperatures ranging from a minimum of -12°C (12°F) in March to a maximum of 38°C (101°F) in July. Precipitation varies throughout the year, with December receiving the highest amount at 111 mm (4.4 in), while April sees the least at 40 mm (1.6 in). Sunshine hours peak in July with 410 hours, contributing to warmer monthly averages, especially from May to August. For more detailed information, visit Lorentzweiler climate.
Mersch, Luxembourg experiences a varied climate with cold winters and warm summers. January temperatures range from -11°C to 12°C, while July sees highs reaching 37°C. Precipitation is distributed throughout the year, with December being the wettest month at 122 mm. Sunshine hours peak in June with 409 hours, making summer the sunniest season. For more detailed climate information, visit Mersch climate.
Nommern, Luxembourg experiences a temperate climate with distinct seasonal variations. Winter temperatures can drop as low as -12°C (12°F) in March, while summer months, particularly July, can reach highs of 38°C (101°F). Precipitation is fairly consistent throughout the year, peaking in December with 111 mm (4.4 in), while sunlight is most abundant in the summer, exceeding 400 hours in July. For more detailed climate information, visit Nommern climate.
The climate in Reckange, Luxembourg, features cold winters and warm summers, with January temperatures ranging from -11°C to 12°C (12°F to 53°F) and July peaks reaching up to 37°C (100°F). Precipitation is relatively high, especially in December with 122 mm (4.8 in), while the summer months enjoy increased sunshine, particularly in June with 409 hours of sunlight. This variation creates a distinct seasonal pattern, with spring and fall offering moderate temperatures and comfortable conditions. For more detailed information, visit Reckange climate.
The climate in Rollingen, Luxembourg, experiences a wide range of temperatures throughout the year, with January averages at 2°C (36°F) and July peaking at 18°C (65°F). Precipitation is fairly consistent, with the wettest month being December, receiving 122 mm (4.8 in) of rainfall. Sunshine hours are most abundant in the summer months, notably June and July, boasting over 400 hours. December sees the least sunshine, with only 110 hours, contributing to colder conditions. For more detailed information, visit Rollingen climate.
Tuntange, Luxembourg experiences a continental climate with a notable range in temperatures throughout the year. Winters are cold, with January averaging around 2°C (36°F) and lows dipping to -11°C (12°F), while summer peaks reach highs of 37°C (100°F) in July. Precipitation varies, with December being the wettest month at 122 mm (4.8 in), and sunshine hours are abundant from April to July, exceeding 400 hours monthly. The climate is characterized by moderate rainfall, particularly in the spring and early summer, making it a vibrant region for both flora and fauna. For more detailed information, visit Tuntange climate.
In conclusion, the climate of Mersch, Luxembourg, is characterized by its distinct seasonal variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours. From the cold, short days of winter to the warm, sun-soaked summers, each season brings unique weather patterns that influence the local environment and lifestyle. The transition from minimal daylight in January to nearly endless sunlight in June, coupled with varying UV levels and precipitation, underscores the importance of adapting to these changes. Understanding these climatic dynamics is crucial for residents and visitors alike, as it not only impacts outdoor activities but also emphasizes the need for effective sun protection during the sunnier months. Overall, Mersch's climate encapsulates the beauty of seasonal diversity, making it a dynamic location with much to offer throughout the year.