January Weather in Mellau, Austria

Last updated: February 26, 2025

In Mellau, Austria, the January weather presents a striking contrast characterized by a maximum temperature of 8°C (46°F) and an average low plummeting to -29°C (-20°F). With a notable average temperature of -5°C (23°F), the month experiences significant chill, accompanied by high humidity levels at 92%. Rainfall is prevalent, with 145 mm (5.7 in) reported over 12 days. This combination of low temperatures and increased precipitation creates a unique winter ambiance, making Mellau a fascinating destination for those seeking to experience the beauty of the Austrian winter landscape.

January Temperature in Mellau

In January, Mellau, Austria, experiences a chill that underscores its winter charm, with temperatures ranging from a brisk -29°C (-20°F) to a mild 8°C (46°F), culminating in an average of -5°C (23°F). The stark cold of early January sets the stage for a gradual warming trend as the month progresses, foreshadowing February's slightly higher minimum of -20°C (-4°F). This upward shift continues into March, where average temperatures flirt with the freezing mark, hinting at the first signs of spring. As winter gives way to milder temperatures in the subsequent months, Mellau transitions smoothly from its frigid January beginnings toward more moderate weather in April and beyond, creating a rhythm of seasonal change that enchants both locals and visitors alike.

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

The chart illustrates January temperature patterns in Mellau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec232832394555575750433325
Data source: Temperature data for Mellau 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 Mellau

In January, Mellau, Austria experiences a notable precipitation total of 145 mm (5.7 in), spread over approximately 12 days. This sets the stage for a winter landscape, though not the wettest month of the year. Remarkably, February follows closely with a decrease to 105 mm (4.1 in), hinting at a gradual transition as the season progresses. As spring approaches, March sees a rebound in rainfall to 136 mm (5.4 in) over 17 days, signifying a climate that accommodates variability. This trend continues into the later months, where May peaks at 211 mm (8.3 in), showcasing the region's propensity for lush growth fueled by ample rainfall. Overall, while January's precipitation lays the groundwork for the cold season, it starkly contrasts with the significantly wetter months ahead, illustrating a dynamic and ever-changing weather pattern within this picturesque Alpine setting.

January Precipitation Trends in Mellau

The chart displays monthly precipitation patterns in Mellau, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1451051379621119419420715614090176
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Mellau

In Mellau, Austria, January is characterized by a high humidity level of 92%, setting the tone for the winter months. This peak in moisture gradually decreases to 89% in February and continues to decline, reaching 87% in March. As spring arrives, humidity levels drop further to 84% in April and 80% by May, indicating a trend toward drier conditions. Interestingly, a slight uptick occurs in the summer, with humidity rising to 82% in June and 83% in July, before settling back to 80% in August. As autumn approaches, humidity fluctuates again, hitting 83% in September and 90% in October, showcasing the moist influences of the changing seasons. November remains consistent at 88%, while December mirrors January’s high humidity levels at 90%, highlighting a seasonal cycle where winter envelops Mellau in its characteristic dampness.

January Average Humidity in Mellau

This chart illustrates the average monthly humidity levels in Mellau, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Mellau

In Mellau, Austria, January presents a low UV Index of 2, indicating minimal risk for sunburn with an impressive burn time of 45 minutes. However, as the year progresses into February, the UV Index jumps to 4, reflecting a moderate exposure category and a shorter burn time of 30 minutes. This upward trend continues into the spring, with March and April seeing the UV Index rise to 6 and 8 respectively, marking a transition into high and very high exposure categories and significantly decreasing burn times. By summer, the UV Index reaches its peak at 10 from June to July, urging locals and visitors alike to be vigilant with sun protection for just 15 minutes of exposure. The trend elegantly descends in the fall, with September offering a UV Index of 7 and a burn time of 25 minutes, before tapering off in October and November. By December, the UV Index returns to 2, mirroring January's low exposure risk. Understanding these trends is essential for planning safe outdoor activities throughout the year. For detailed insights, explore more at Mellau UV Index.

Maximum UV Index Levels in Mellau for January

The chart shows the monthly maximum UV Index (UVI) for Mellau 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.
JanFebMarAprMayJunJulAugSepOctNovDec24689101097532
Data source: Mellau 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 Mellau

January in Mellau, Austria, basks in 173 hours of sunshine, signaling the slow transition from winter's chill to spring's embrace. As the year progresses, the days grow increasingly brighter, peaking in July with an impressive 409 hours of sunshine. This upward trend continues until mid-summer, before gradually tapering off into autumn and winter once again. February brings a notable increase to 239 hours, setting the stage for March's leap to 310 hours as nature stirs. The steady climb persists, culminating in an inviting 372 hours by May, when the landscape bursts into life. As summer fades, the sunshine recedes, with October and November offering a softer glow of 286 hours and 230 hours, respectively. Through this rhythmic cycle of light, Mellau captures the essence of each season, inviting both residents and visitors to revel in its breathtaking beauty throughout the year.

Monthly Sunshine Duration in Mellau: January Highlighted

The January sunshine duration represents the total number of hours Mellau 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.
JanFebMarAprMayJunJulAugSepOctNovDec173h239h310h357h372h392h409h376h316h286h230h195h
Data source: Mellau January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mellau During January

In Mellau, Austria, January often sets the tone for the year with a modest chance of sunshine at just 21%. This is the lowest likelihood of clear skies compared to the following months, indicating that the winter chill tends to dominate early in the year. As winter transitions into spring, February sees a notable increase to 43%, signaling a shift toward sunnier days, while March maintains a hopeful 39%. This upward trend continues relentlessly, with April and May both providing an equal opportunity for sunshine at 43% and the chance of sun stabilizing around 31% in the warmer summer months. Thus, if you're yearning for bright days, it’s wise to brace for the winter gloom of January but look forward to the sunlit promise of later months.

Percentage of Sunny Days in January in Mellau

The chart illustrates the percentage of sunny days in Mellau 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 Mellau experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%43%39%43%31%33%31%32%43%42%36%36%
Data source: Mellau January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mellau in January

In Mellau, Austria, January marks the beginning of a gradual increase in daylight duration, with the month offering 8 hours of light each day. This upward trend continues into February, where daylight extends to 10 hours, setting the stage for spring. As March arrives, the days grow even longer, reaching 11 hours, and by April, sunlight bathes the landscape for 13 hours. The peak of daylight occurs in May, June, and July, consistently providing 15 hours of radiant sunshine, perfect for enjoying the great outdoors. As summer wanes, daylight begins to recede, with August offering 14 hours, and September tapering off to 12 hours. The decline continues into early autumn and winter, with October at 10 hours, November at 9 hours, and finally returning to 8 hours in December. This rhythmic pattern of daylight serves as a reminder of the changing seasons in this picturesque region, inviting both locals and visitors to embrace the beauty of Mellau throughout the year.

Average Daylight Hours in Mellau for January

The chart illustrates the variation in daylight duration in Mellau throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 56m10h 16m11h 56m13h 38m15h 6m15h 51m15h 27m14h 9m12h 30m10h 48m9h 18m8h 31m
Data source: Mellau daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Mellau

In Mellau, Austria, January greets visitors with a gentle average wind speed of 1.7 m/s (4 mph), setting a serene tone for the winter landscape. This calmness is consistent with the winds of the surrounding months, with February slightly increasing to 1.8 m/s before a gradual decline in the spring months. As the season transitions, March and April see a small dip to 1.5 m/s and 1.6 m/s, respectively, leading into the stability of late spring that stabilizes around 1.7 m/s in May. Throughout the summer, winds become notably mellow, particularly in June and July, where they both register at 1.3 m/s. Interesting seasonal trends emerge as autumn rolls in, marking a shift with October returning to a brisker 1.6 m/s and November cooling down to 1.4 m/s. As the year closes, December echoes January's calm with another 1.7 m/s, revealing a charming cycle of gentle breezes that characterize this picturesque Austrian locale.

Average January Wind Speed in Mellau

The chart displays monthly wind speed patterns in Mellau, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.7 m/s1.81.51.61.71.31.31.41.31.61.41.7
Data source: Mellau January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Mellau Compares to Other Months

The weather in Mellau changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Mellau and find detailed weather information for every month.

January and February display notable differences in weather conditions. In January, temperatures can plummet to a minimum of -29°C (-20°F) and average around -5°C (23°F), with a maximum of only 8°C (46°F). This month also experiences substantial precipitation of 145 mm (5.7 in) over 12 days, coupled with high humidity at 92%. In contrast, February sees a milder temperature range, with a minimum of -20°C (-4°F) and an average of -2°C (28°F), peaking at 12°C (54°F). Additionally, February has less precipitation, totaling 105 mm (4.1 in) across the same number of days, while humidity slightly decreases to 89%. For more detailed insights, you can check Mellau weather in February.

In January, temperatures are significantly colder, with a minimum of -29°C (-20°F) and an average of -5°C (23°F), while March sees a slight warming trend with a minimum of -21°C (-5°F) and an average of 0°C (32°F). Although both months experience substantial precipitation, January has slightly more at 145 mm (5.7 in) across 12 days, compared to March's 136 mm (5.4 in) over 17 days. Humidity remains relatively high in both months, with January at 92% and March somewhat lower at 87%. For additional details about weather trends in March, check out Mellau weather in March.

January and April present stark contrasts in weather patterns. In January, temperatures can plunge to a minimum of -29°C (-20°F), with an average of -5°C (23°F) and a maximum of 8°C (46°F). The month sees significant precipitation, with 145 mm (5.7 in) falling over 12 days, and humidity levels remain high at 92%. In comparison, April brings milder conditions, with minimum temperatures of -18°C (-1°F) and an average of 4°C (39°F), peaking at 19°C (66°F). Precipitation decreases to 96 mm (3.8 in) over 13 days, and humidity levels drop slightly to 84%. As spring approaches, the weather in April is notably more temperate, paving the way for a transition from winter's chill. For more details, explore Mellau weather in April.

January and May offer contrasting weather experiences. In January, temperatures can plunge to a chilling minimum of -29°C (-20°F), with an average temperature around -5°C (23°F) and occasional highs reaching 8°C (46°F). This month is characterized by high humidity at 92% and significant precipitation, totaling 145 mm (5.7 in) over 12 days. In comparison, May enjoys milder conditions, with a minimum temperature of -9°C (16°F) and an average of 7°C (46°F), peaking at a warm 25°C (77°F). Although May sees more precipitation, totaling 211 mm (8.3 in) across 23 days, the humidity is lower at 80%. For more details about the weather in this vibrant month, check out Mellau weather in May.

January and June present a striking contrast in weather conditions. January experiences frigid temperatures, with average highs around -5°C (23°F) and lows plummeting to -29°C (-20°F), accompanied by frequent precipitation over 12 days and high humidity levels of 92%. In contrast, June boasts much milder temperatures, ranging from a low of -1°C (31°F) to a warm average high of 13°C (56°F), and can even reach peaks of 29°C (84°F). While June has more total precipitation at 194 mm (7.7 in) over 21 days, the humidity remains slightly lower at 82%. For a closer look at the weather in June, you can visit Mellau weather in June.

In January, the weather is characterized by frigid temperatures, with lows reaching as low as -29°C (-20°F) and an average temperature of -5°C (23°F). The month experiences significant precipitation, totaling 145 mm over about 12 days, coupled with high humidity at 92%. In contrast, July brings a much warmer climate, with temperatures ranging from a minimum of 3°C (39°F) to a maximum of 28°C (83°F), averaging around 14°C (57°F). July also sees increased rainfall, with 194 mm recorded over approximately 20 days, though humidity is slightly lower at 83%. For more detailed information, you can refer to Mellau weather in July.

In January, the weather is characterized by frigid temperatures, with minimums plunging to -29°C (-20°F) and an average of -5°C (23°F), while occasional highs reach up to 8°C (46°F). The month experiences significant precipitation of 145 mm (5.7 in) over approximately 12 days, coupled with high humidity at 92%. In stark contrast, August brings much milder weather, with minimum temperatures around 2°C (36°F) and averages of 14°C (57°F), peaking at a comfortable 28°C (82°F). Precipitation increases to 207 mm (8.1 in) over 20 days, but the humidity drops to a comparatively lower 80%. For more detailed insights on August weather, you can visit Mellau weather in August.

In January, the weather is notably frigid, with temperatures plummeting to a minimum of -29°C (-20°F) and averaging around -5°C (23°F). This month experiences significant precipitation, totaling 145 mm (5.7 in) over approximately 12 days, accompanied by high humidity levels of 92%. In contrast, September offers a much milder climate, where temperatures range from a minimum of -5°C (23°F) to a maximum of 22°C (72°F), with an average of 10°C (50°F). Although September sees an increase in precipitation to 156 mm (6.1 in) over 16 days, the humidity is slightly lower at 83%. For more insights into September weather, visit Mellau weather in September.

January and October present stark contrasts in weather patterns. January is characterized by frigid temperatures, with a minimum of -29°C (-20°F) and an average of -5°C (23°F), while October enjoys a milder climate, featuring a minimum of -7°C (19°F) and an average of 6°C (43°F). Precipitation levels in both months are similar, with January receiving 145 mm (5.7 in) over 12 days and October slightly less at 140 mm (5.5 in) across 13 days. Additionally, humidity levels are quite high in both months, at 92% in January and 90% in October. For those interested in the specifics of October weather, more information can be found at Mellau weather in October.

In January, temperatures plummet significantly, with minimums reaching as low as -29°C (-20°F) and an average of -5°C (23°F), compared to November, where the minimum is a milder -19°C (-2°F) and the average temperature rises to 1°C (33°F). The maximum temperatures in January peak at only 8°C (46°F), while November enjoys higher highs, hitting up to 17°C (62°F). Precipitation levels are also distinct; January sees 145 mm (5.7 in) over about 12 days, whereas November experiences less precipitation at 90 mm (3.6 in) over 10 days. Humidity remains high in both months, at 92% in January and 88% in November. For more details about November weather in Mellau, check out this link: Mellau weather in November.

January and December weather exhibit some notable differences, though both remain cold. In January, temperatures range from a minimum of -29°C (-20°F) to a maximum of 8°C (46°F), with an average of -5°C (23°F). The month sees approximately 145 mm (5.7 in) of precipitation over 12 days and maintains high humidity at 92%. In contrast, December features slightly warmer temperatures with a minimum of -23°C (-10°F) and a maximum of 9°C (48°F), resulting in an average of -4°C (25°F). Precipitation is higher in December at 176 mm (6.9 in) over 18 days, with humidity somewhat lower at 90%. For a more detailed look at the conditions during December, you can visit Mellau weather in December.

Compare Mellau's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Mellau

January in Mellau presents a striking contrast to other months, characterized by its chilly temperatures and high humidity levels. With an average temperature around -5°C, the month often experiences some of the coldest days of the year, plunging to as low as -29°C at times. This winter chill is accompanied by notable precipitation, making January one of the wettest months, often resulting in a pristine blanket of snow that attracts winter sports enthusiasts. While the landscape transforms under these wintry conditions, the high humidity at 92% ensures that the cold feels even more pronounced. For those looking to understand Mellau's climate in greater depth, visit Mellau Climate.