January Weather in Carouge, Switzerland

Last updated: August 27, 2025

January in Carouge, Switzerland presents a captivating winter experience, with temperatures ranging from a brisk -13°C (8°F) at night to a comfortable 14°C (58°F) during the day. The average temperature settles around 1°C (34°F), creating a chilly yet picturesque atmosphere. With 116 mm (4.6 in) of precipitation spread across 11 days, this month witnesses a blend of snow and rain, contributing to the region's lush winter landscape. Complementing the weather, humidity levels soar to 91%, adding a crisp freshness to the air that is characteristic of Swiss winters. Embrace the beauty and charm of Carouge as it transforms into a winter wonderland this January!

January Temperature in Carouge

January in Carouge, Switzerland, presents a fascinating transition from the biting cold of winter to the emergence of milder days. With temperatures dipping as low as -13°C (8°F), it's essential to bundle up against the chill. However, the average temperature hovers around 1°C (34°F), indicating a gradual warming trend as the days progress. The month can showcase surprising highs reaching 14°C (58°F), offering a glimpse of the more temperate months ahead. This variability highlights January as a month of contrasts, bridging the deep freeze of winter with the early stirrings of spring.

January Weather in Carouge: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Carouge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carouge, January typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec343943495564676659514236
Data source: Temperature data for Carouge generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Carouge

January in Carouge, Switzerland, sets the stage for a winter rich in precipitation, with an average of 116 mm (4.6 in) over 11 days of rain. This marks a gradual decrease from December's high of 203 mm, hinting at the tail-end of the wetter winter months. Interestingly, the precipitation trend continues through to February and March, where the rainfall remains substantial—with March peaking at 134 mm (5.3 in) over 14 days. This cyclical pattern of winter rainfall serves to nourish the landscape, preparing it for the arrival of spring and the subsequent increase in precipitation levels during May. The consistent moisture in January is crucial not just for the local ecology but also for residents, who brace themselves for the transition from the cold and wet winter into the blossoming vibrancy of spring.

January Precipitation Trends in Carouge

The chart displays monthly precipitation patterns in Carouge, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Carouge, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec116961346717212111010875116109203
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Carouge

In January, Carouge, Switzerland, experiences a notably high humidity level of 91%, setting a trend for the winter months. This humidity gradually decreases to 89% in February and further dips to 87% in March, indicating a subtle but steady transition as spring approaches. However, as the year progresses into the warmer months, we see a shift: April's humidity drops to 84%, reaching its lowest point of 77% in August. This trend of decreasing humidity continues until September, when it rises slightly to 81%. The cycle then repeats, with October and November witnessing a return to higher humidity levels at 89%, before closing out the year in December at 91%. Overall, January ushers in a damp winter ambiance that gradually evolves into a more balanced humidity, echoing the region's climatic cadence.

January Average Humidity in Carouge

This chart illustrates the average monthly humidity levels in Carouge, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Carouge is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Carouge

In January, Carouge experiences a low UV Index of 2, allowing for a comfortable exposure time of up to 45 minutes before any risk of sunburn occurs. As the months progress into February, the UV Index rises to 3, marking an increase to moderate exposure, which shortens the burn time to 30 minutes. By March and April, the trend shifts significantly with high UV Index readings of 6 and 7, leading to a reduced burn time of just 25 minutes in both months. The intensity peaks in the summer months, with May through July showcasing very high UV levels, climbing to 8 and 10 and necessitating a mere 15 minutes of safe exposure. As summer wanes into August and September, we see a slight dip, yet the UV Index remains high at 8 and 7, with burn times stabilizing at 15 and 25 minutes, respectively. The year wraps up similar to its start, as October and November return to moderate levels of 3 and 5, providing 30 minutes of burn time, before concluding in a low UV environment again in December with a reading of 2 and the longest exposure time of the year at 45 minutes. Overall, the data indicates a clear seasonal trend, with UV exposure peaking in the summer months and decreasing significantly during winter. For more detailed insights, visit Carouge UV Index.

Maximum UV Index Levels in Carouge for January

The chart shows the monthly maximum UV Index (UVI) for Carouge in January, 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 January, the maximum UV index in Carouge typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367810987532
Data source: Carouge January 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.

January Sunshine in Carouge

In January, Carouge, Switzerland, experiences 159 hours of sunshine, setting a gentle tone for the year. As winter transitions to spring, sunshine hours steadily increase, peaking at 414 hours in the sun-soaked month of July. This upward trend showcases a delightful progression of warmth, with February and March offering 226 and 292 hours respectively, each revealing the anticipation of longer days. The golden rays begin to wane in the following months, but October's 281 hours and November's 219 hours still provide a comforting farewell before the year ends. By the time December concludes with 186 hours, it’s clear that Carouge’s sunshine dance reflects a striking rhythm of seasonal change, inviting residents and visitors alike to bask in the light as it ebbs and flows throughout the year.

Monthly Sunshine Duration in Carouge: January Highlighted

The January sunshine duration represents the total number of hours Carouge experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec159h226h292h351h352h394h414h384h327h281h219h186h
Data source: Carouge January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Carouge During January

In Carouge, Switzerland, the likelihood of sunny weather in January stands at a modest 20%, marking the start of a gradual ascent towards brighter days. This chilly month is one of the least likely times for sunshine, with a noticeable jump to 38% by February and peaking above 50% in the spring months of March and April. This trend reflects a significant seasonal transition, as winter gives way to early spring blooms, resulting in increasingly sunny skies. As the year progresses, you'll find that the chance of sun fluctuates, reaching its zenith during the warmer months, before tapering off again in the autumn. Thus, while January's sun may be scarce, it heralds the promise of sunnier days ahead.

Percentage of Sunny Days in January in Carouge

The chart illustrates the percentage of sunny days in Carouge throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Carouge experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%38%51%53%30%37%40%46%40%43%36%37%
Data source: Carouge January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Carouge in January

In Carouge, Switzerland, January greets residents with about 9 hours of daylight, as the year begins in the colder months of winter. As the days stretch into February, daylight increases to 10 hours, signaling the slow return of light. By March, this ascent continues, reaching 11 hours, and by April, 13 hours of brightness invigorates the landscape. The months of May and June offer the peak of sunlight, basking the city in 14 and 15 hours respectively—perfect for enjoying outdoor activities. This high point remains until July, where daylight holds steady at 15 hours. Following this summer peak, the gradual decline begins, with August seeing a slight drop to 14 hours. As autumn descends in September and October, daylight recedes further to 12 and 10 hours. Finally, the year closes around with the shortest days in November at 9 hours, and December, where daylight dwindles to just 8 hours. This rhythm of light, from the depths of winter to the vibrant days of summer, paints a beautiful portrait of the changing seasons in Carouge.

Average Daylight Hours in Carouge for January

The chart illustrates the variation in daylight duration in Carouge throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 4m10h 20m11h 56m13h 34m14h 58m15h 41m15h 18m14h 4m12h 29m10h 52m9h 25m8h 40m
Data source: Carouge daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Carouge

In January, Carouge experiences a gentle breeze with an average wind speed of 1.9 m/s (4 mph), setting a tone of serene stillness for the month. As winter transitions into spring, the wind speeds see a gradual uptick, peaking at 2.2 m/s (5 mph) in April. This slight increase creates a refreshing atmosphere, perfect for outdoor exploration as warmer days approach. Interestingly, the wind calms down during the summer months, dropping to 1.6 m/s (4 mph) in June, then stabilizing around 1.7 m/s (4 mph) through July and August. As autumn sets in, the winds continue to mellow, reaching their lowest point at 1.4 m/s (3 mph) in September before gently rising again to maintain a consistent, soft breeze throughout the rest of the year. Overall, Carouge's wind patterns reflect a rhythmic ebb and flow, enhancing the picturesque beauty of this charming Swiss locale.

Average January Wind Speed in Carouge

The chart displays monthly wind speed patterns in Carouge, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.9 m/s1.82.02.21.91.61.71.71.41.81.71.8
Data source: Carouge January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Carouge Compares to Other Months

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

January and February weather in Carouge shows noticeable differences in temperature and precipitation trends. In January, temperatures range from a minimum of -13°C (8°F) to a maximum of 14°C (58°F), with an average of around 1°C (34°F). This month typically experiences higher precipitation at 116 mm (4.6 in) over 11 days, coupled with a humidity level of 91%. In contrast, February features slightly milder conditions, with temperatures ranging from -12°C (10°F) to 17°C (64°F) and an average temperature of 4°C (39°F). Precipitation decreases to 96 mm (3.8 in) over the same number of days, while humidity also shows a slight decline to 89%. For more specific details, you can refer to Carouge weather in February.

In January, temperatures range from a chilly -13°C (8°F) at their lowest to a milder 14°C (58°F) at their peak, with an average of around 1°C (34°F). The month experiences significant precipitation of 116 mm (4.6 in) over 11 days, coupled with high humidity at 91%, creating a cold and damp atmosphere.

By March, the weather shows a marked improvement, with minimum temperatures slightly higher at -12°C (10°F) and maximums reaching a pleasant 21°C (69°F). The average temperature rises to 6°C (43°F), and while precipitation increases to 134 mm (5.3 in) over 14 days, humidity decreases to 87%. This transition signals the arrival of spring, bringing more warmth and longer days. For more information, you can check Carouge weather in March.

In January, the weather is quite chilly with temperatures ranging from a minimum of -13°C (8°F) to a maximum of 14°C (58°F), averaging around 1°C (34°F). This month also sees high humidity at 91% and significant precipitation of 116 mm (4.6 in) over 11 days. In contrast, April brings a noticeable transition with milder temperatures, with lows of -6°C (21°F) and highs reaching 25°C (77°F), averaging 10°C (49°F). The humidity decreases to 84%, and precipitation is lighter at 67 mm (2.6 in) over 9 days. For a closer look at April weather specifics, you can visit Carouge weather in April.

January and May present contrasting weather experiences. In January, temperatures range from a chilly minimum of -13°C (8°F) to a mild maximum of 14°C (58°F), with an average hovering around 1°C (34°F). The month sees significant precipitation at 116 mm (4.6 in) over 11 days, accompanied by high humidity levels of 91%. In contrast, May offers a warmer climate, with temperatures ranging from a minimum of -1°C (30°F) to a comfortable maximum of 29°C (84°F) and an average of 13°C (55°F). However, it also brings a bit more rainfall, totaling 172 mm (6.8 in) across 16 days, but with lower humidity at 80%. For a closer look at May weather specifics, check out Carouge weather in May.

In January, the weather can be quite chilly, with temperatures ranging from a minimum of -13°C (8°F) to a maximum of 14°C (58°F) and an average of around 1°C (34°F). This month sees significant precipitation, totaling 116 mm (4.6 in) over approximately 11 days, and a high humidity level of 91%. In stark contrast, June ushers in warmer conditions, with temperatures ranging from a minimum of 6°C (42°F) to a peak of 33°C (92°F) and an average of 18°C (64°F). This month experiences slightly higher precipitation at 121 mm (4.8 in), spread over about 14 days, and a more moderate humidity level of 82%. For more detailed insights, check Carouge weather in June.

In January, the weather is notably colder, with temperatures ranging from a frigid minimum of -13°C (8°F) to a maximum of 14°C (58°F), and an average temperature of just 1°C (34°F). The month sees significant precipitation of 116 mm (4.6 in) over 11 days, accompanied by high humidity levels at 91%, creating a damp and chilly atmosphere.

In contrast, July experiences much milder conditions, with temperatures ranging from a comfortable minimum of 9°C (48°F) to a sweltering maximum of 34°C (93°F), and an average of 19°C (67°F). Precipitation is slightly lower at 110 mm (4.3 in) but occurs over 13 days, and humidity is less intense at 82%, contributing to a more pleasant summer climate. For more information on the weather, check out Carouge weather in July.

January and August present stark contrasts in weather patterns. In January, temperatures often drop to a minimum of -13°C (8°F), with an average of around 1°C (34°F) and a maximum reaching 14°C (58°F). The month is characterized by notable precipitation, with 116 mm (4.6 in) falling over 11 days, and a high humidity level of 91%. In contrast, August evolves into a warmer, more pleasant month, featuring a minimum temperature of 8°C (46°F) and an average high of 19°C (66°F), peaking at 33°C (92°F). While precipitation remains similar at 108 mm (4.3 in), it occurs over slightly more days (13 days), and the humidity decreases to a comfortable 77%. For more details, you can check Carouge weather in August.

January and September present stark contrasts in weather patterns. In January, temperatures can plummet to a chilling minimum of -13°C (8°F), with an average of just 1°C (34°F) and a maximum reaching 14°C (58°F). The month is also marked by significant precipitation, totaling 116 mm (4.6 in) over approximately 11 days, accompanied by high humidity at 91%. In contrast, September enjoys much milder conditions, with temperatures ranging from a minimum of 3°C (38°F) to a comfortable maximum of 28°C (82°F) and an average of 15°C (59°F). This month experiences less precipitation, around 74 mm (2.9 in) over 10 days, and lower humidity at 81%. For a closer look at the specific weather conditions, you can check Carouge weather in September.

In January, temperatures can plummet to a chilly minimum of -13°C (8°F), with an average temperature of around 1°C (34°F) and a maximum of 14°C (58°F). The month is characterized by high humidity at 91% and significant precipitation of 116 mm (4.6 in) over 11 days, making it a rather cold and damp time of year. In contrast, October offers milder conditions, with minimum temperatures dipping to -1°C (31°F) and an average of 10°C (51°F), rising to a comfortable maximum of 22°C (72°F). While it still sees the same 116 mm (4.6 in) of precipitation across 11 days, the slightly lower humidity at 89% allows for a more pleasant atmosphere. For a closer look at October weather specifics, you can visit Carouge weather in October.

In January, weather conditions are much colder, with temperatures ranging from a low of -13°C (8°F) to a high of 14°C (58°F) and an average of around 1°C (34°F). The month is characterized by significant precipitation, totaling 116 mm (4.6 inches) over 11 days, along with high humidity at 91%. In contrast, November experiences milder temperatures, with a minimum of -3°C (27°F), an average of 5°C (42°F), and a maximum of 19°C (66°F). This month sees slightly less precipitation at 109 mm (4.3 inches) over 13 days, with lower humidity at 89%. For more information on November weather, check out Carouge weather in November.

In January, temperatures in Carouge can dip to a minimum of -13°C (8°F), with an average temperature of 1°C (34°F) and a maximum of 14°C (58°F). In contrast, December typically sees slightly milder conditions, where the minimum is -9°C (16°F) and the average is 2°C (37°F), with a peak of 13°C (56°F). While January has less precipitation, totaling 116 mm (4.6 in) over 11 days, December is quite wet with 203 mm (8.0 in) falling across 18 days. Both months experience a high humidity level of 91%. For more specific insights about December weather, you can visit Carouge weather in December.

Compare Carouge's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Carouge

In January, Carouge experiences a notable shift in weather compared to other months. The cold grips the region, with temperatures averaging around the freezing mark and dipping to as low as -13°C at night. While the days may see a mild 14°C, the overall chill is tempered by high humidity levels, making the air feel even colder. Precipitation is relatively common, with about 11 days of rain and a total of 116 mm throughout the month. This combination of cool temperatures and frequent wet days sets January apart, painting a stark contrast to the warmer, drier months that follow. For a deeper dive into the climate of Carouge, visit Carouge Climate.