January Weather in Rioja, Spain

Last updated: February 6, 2025

January in Rioja, Spain showcases a charming blend of winter warmth and crisp air, with maximum temperatures reaching 23°C (73°F) and an average of 8°C (48°F). Visitors can expect a brisk atmosphere as temperatures dip to a chilly minimum of -1°C (30°F) at night. The region experiences a moderate precipitation of 29 mm (1.1 in) across just 4 days, providing a refreshing touch to the landscape while maintaining a relatively high humidity level of 76%. This unique climate sets a picturesque stage for exploring the beauty of Rioja during the heart of winter.

January Temperature in Rioja

In January, Rioja, Spain experiences a refreshing winter chill, with temperatures ranging from a crisp -1°C (30°F) at night to a pleasant 23°C (73°F) during the day. The average temperature hovers around 8°C (48°F), setting a tranquil tone for the month. As winter wanes into February, the temperatures gradually rise, with minimums inching upwards to 1°C (34°F) and average highs remaining steady at 23°C (73°F). This upward trend continues into March, where the promise of spring begins with average temperatures reaching 12°C (54°F) and daytime highs peaking at 26°C (79°F). The shift from winter to spring heralds warmer days, making January a pivotal month that bridges the cold depths of winter and the blossoming warmth of the seasons to follow.

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

The chart illustrates January temperature patterns in Rioja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec475254576673797972635551
Data source: Temperature data for Rioja generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Rioja

In January, Rioja, Spain experiences a moderate precipitation total of 29 mm (1.1 in), spread over approximately four rainy days. This marks the beginning of the year with a generally damp climate that transitions into a slightly drier February, which sees only 18 mm (0.7 in) of rain. However, as winter gives way to spring, March and April bring a notable increase, with precipitation amounts escalating to 49 mm (1.9 in) and 52 mm (2.0 in), respectively. This trend of rising rainfall continues through the early months, peaking before the summer, which sees a sharp decline in precipitation, particularly in July, where virtually no rain falls. The data suggest that January serves as a vital precursor to the wetter spring months, establishing a crucial foundation for the region’s overall climate and its impact on vine growth in this famed wine-producing area.

January Precipitation Trends in Rioja

The chart displays monthly precipitation patterns in Rioja, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2918495227931432383217
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Rioja

In January, Rioja, Spain experiences a notable humidity level of 76%, setting the stage for a winter characterized by a touch of crispness in the air. As the months progress into February and March, humidity gradually diminishes to 71% and 66% respectively, hinting at the subtle transitions toward spring. However, as the region warms up in April and May, the humidity levels continue to decline, reaching a comfortable 58% and 55%. This trend of decreasing humidity culminates in the summer months of June and July, where it stabilizes around 50% to 55%, creating a pleasant, dry ambiance. By late summer and early autumn, humidity rises again, peaking at 61% in September, before following the annual cycle back towards winter with levels increasing to 79% by December. This rhythmic fluctuation in humidity throughout the year not only shapes the landscape but also influences the rich viticulture that Rioja is renowned for.

January Average Humidity in Rioja

This chart illustrates the average monthly humidity levels in Rioja, 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.
JanFebMarAprMayJunJulAugSepOctNovDec76%71%66%58%55%50%55%54%61%70%76%79%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Rioja

In January, Rioja, Spain experiences a moderate UV Index of 3, indicating that while the sun isn’t at its most fierce, precautions are still recommended, particularly if you plan to be outdoors for extended periods—burn time is approximately 30 minutes. As the months progress, the UV Index steadily climbs, peaking in June at an extreme level of 12, which significantly reduces safe exposure time to just 10 minutes. This upward trend reflects the increasing intensity of the sun as winter transitions into summer, with notable spikes in March and April as well, where the Index reaches 7 and 9, respectively. With July and August maintaining high levels of exposure, it’s clear that sun safety becomes increasingly crucial as the year unfolds. For a detailed seasonal breakdown, visit Rioja UV Index.

Maximum UV Index Levels in Rioja for January

The chart shows the monthly maximum UV Index (UVI) for Rioja 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.
JanFebMarAprMayJunJulAugSepOctNovDec3579101211109743
Data source: Rioja 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 Rioja

In Rioja, Spain, January marks the beginning of a sun-kissed journey as the region enjoys 222 hours of sunshine. As the months progress, the light intensifies, with February witnessing a significant increase to 279 hours. By spring, this upward trend continues, peaking in the warmer months; April boasts 350 hours, and by mid-summer, the sun shines brightly with 420 hours in July. This golden glow begins to gracefully diminish as autumn approaches, yet the region still enjoys a generous 340 hours in September. Through the changing seasons, Rioja’s sunshine serves not just as a backdrop but as a vital force nurturing its world-renowned vineyards, promising lush landscapes and a vibrant wine culture year-round.

Monthly Sunshine Duration in Rioja: January Highlighted

The January sunshine duration represents the total number of hours Rioja 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.
JanFebMarAprMayJunJulAugSepOctNovDec222h279h329h350h406h409h420h391h340h325h277h272h
Data source: Rioja January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rioja During January

In Rioja, Spain, January offers a moderate chance of sunshine, with approximately 56% likelihood of those golden rays breaking through the winter chill. This trend of sunny days appears consistent as the months transition, with February slightly dipping to 50% but then rebounding into March at 58%. Interestingly, the late winter months hint at a potential brightness, especially when comparing them to the more overcast April, which drops to 39%. As spring unfolds, the chances of sunny weather steadily rise, peaking in the summer months where the likelihood soars to as high as 87% in July. Thus, while January may not guarantee a sun-soaked escape, it certainly lays the groundwork for the warmth and brightness that follow in the vibrant months ahead.

Percentage of Sunny Days in January in Rioja

The chart illustrates the percentage of sunny days in Rioja 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 Rioja experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec56%50%58%39%57%73%87%73%62%44%68%60%
Data source: Rioja January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rioja in January

In Rioja, Spain, January brings a modest 9 hours of daylight, marking the year's shortest days. As winter yields to spring, daylight gradually increases, reaching 10 hours in February and further extending to 11 hours by March. The onset of April heralds a more vibrant 13 hours, and May maximizes this brightness with 14 hours, continuing through June and July. As summer wanes, daylight begins to taper off, with August seeing 13 hours, before gradually descending back to 12 hours in September and 11 hours in October. By November, days shorten to 10 hours and return to 9 hours in December, completing the cycle. This rhythmic pattern highlights the seasonal transformation, where longer days in spring and summer contrast beautifully with the shorter, cozier winter months.

Average Daylight Hours in Rioja for January

The chart illustrates the variation in daylight duration in Rioja throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 56m10h 49m11h 58m13h 9m14h 8m14h 38m14h 22m13h 30m12h 22m11h 12m10h 10m9h 39m
Data source: Rioja daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Rioja

In January, the winds in Rioja, Spain whisper gently at an average speed of 2.2 m/s (5 mph), setting a tranquil start to the year. As winter slowly yields to spring, wind speeds see a slight uptick in February before settling back to similar levels in March and April. With a gradual dip through May and into the summer months, winds hover around 2.1 to 2.2 m/s (4-5 mph). Notably, August experiences a calm shift, with speeds dropping to 1.9 m/s (4 mph), hinting at the season's slow decline. As autumn approaches, the winds gently rise again, with November and December returning to 2.1 m/s (5 mph), creating a rhythmic ebb and flow that punctuates the region's distinct seasonal charm. This consistent yet varying wind pattern truly captures the essence of Rioja's climate throughout the year.

Average January Wind Speed in Rioja

The chart displays monthly wind speed patterns in Rioja, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.2 m/s2.52.42.32.12.22.21.92.02.02.12.1
Data source: Rioja January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Rioja Compares to Other Months

The weather in Rioja 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 Rioja and find detailed weather information for every month.

In January, temperatures in Rioja range from a minimum of -1°C (30°F) to a maximum of 23°C (73°F), with an average of 8°C (48°F). This month sees slightly more precipitation, totaling 29 mm (1.1 in) over 4 days, and the humidity is relatively high at 76%. In contrast, February offers a slight warmth with temperatures ranging from a minimum of 1°C (34°F) to the same maximum of 23°C (73°F), but with an elevated average of 11°C (52°F). This month experiences less rainfall, amounting to 18 mm (0.7 in) over the same number of days, and the humidity decreases to 71%. For more detailed insights into February weather, you can visit Rioja weather in February.

January weather in Rioja tends to be cooler, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 23°C (73°F) and an average of 8°C (48°F). The month experiences relatively low precipitation, totaling 29 mm (1.1 in) over just 4 days, along with higher humidity levels at 76%. In contrast, March sees a noticeable warming trend, with temperatures fluctuating between a minimum of 2°C (35°F) and a maximum of 26°C (79°F), resulting in an average of 12°C (54°F). March also experiences increased rainfall, with 49 mm (1.9 in) spread over 7 days, but humidity is lower at 66%. For more details on March weather, check Rioja weather in March.

January and April present contrasting weather patterns. In January, temperatures range from a chilly minimum of -1°C (30°F) to a comfortable maximum of 23°C (73°F), with an average of 8°C (48°F). The month sees about 29 mm (1.1 in) of precipitation over four days and maintains a relatively high humidity of 76%. In contrast, April offers milder weather, with minimum temperatures at 3°C (38°F) and a maximum of 26°C (79°F), averaging around 14°C (57°F). Precipitation increases to 52 mm (2.0 in) during nine days, but the humidity decreases to 58%, creating a more pleasant and comfortable atmosphere. For more details, visit Rioja weather in April.

In January, the weather is quite cool, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 23°C (73°F) and an average of 8°C (48°F). The month sees a modest amount of precipitation at 29 mm (1.1 in) over four days, coupled with high humidity at 76%. In contrast, May offers a much warmer climate, with temperatures starting at a minimum of 5°C (41°F) and reaching up to 32°C (90°F), averaging 19°C (66°F). While precipitation is slightly lower at 27 mm (1.0 in) and occurs over five days, the humidity drops significantly to 55%. This shift from the cold and damp January to the warm and relatively dry May makes for a clear contrast in the weather patterns. For more detailed information about the weather in May, you can check Rioja weather in May.

In January, the weather is significantly cooler with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 23°C (73°F). The average temperature sits at 8°C (48°F), accompanied by higher humidity levels at 76% and approximately 29 mm (1.1 in) of precipitation spread over 4 days.

In contrast, June brings much warmer conditions, with a minimum temperature of 12°C (54°F) and a maximum reaching up to 34°C (94°F). The average temperature rises to a comfortable 23°C (74°F), while the humidity decreases to 50%. Rainfall is minimal, with only 9 mm (0.4 in) expected over just 2 days. For more specific details about the weather in June, you can refer to this link: Rioja weather in June.

January and July present strikingly different weather conditions. In January, temperatures can dip as low as -1°C (30°F) but average around a chilly 8°C (48°F), reaching a maximum of 23°C (73°F). The month sees 29 mm (1.1 in) of precipitation over about four days, accompanied by relatively high humidity at 76%. In contrast, July boasts milder minimum temperatures of 15°C (60°F), an average of a warm 26°C (80°F), and peaks at a scorching 38°C (101°F). With precipitation at a mere 3 mm (0.1 in) and no rainy days, humidity drops significantly to 55%. For a more in-depth look at July's weather, you can check out Rioja weather in July.

In January, the weather is quite cool, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 23°C (73°F). The average temperature hovers around 8°C (48°F), and the month experiences moderate precipitation of 29 mm (1.1 in) over about 4 days, accompanied by a relatively high humidity of 76%. In contrast, August brings much warmer and more stable conditions, with temperatures ranging from a minimum of 17°C (62°F) to a scorching maximum of 38°C (101°F). The average temperature is a balmy 26°C (80°F), and rainfall is scarce, totaling just 14 mm (0.5 in) in only 1 day, with humidity levels dropping to a more comfortable 54%. For more detailed insights, you can check out Rioja weather in August.

January and September showcase distinctly different weather patterns. In January, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 23°C (73°F), with an average temperature of 8°C (48°F). The month experiences relatively low precipitation of 29 mm (1.1 in) over just 4 days, combined with higher humidity at 76%, giving it a crisp, cool feel.

In contrast, September sees notably warmer conditions, with minimum temperatures starting at 12°C (55°F) and soaring to a maximum of 35°C (95°F), resulting in a comfortable average of 22°C (72°F). Precipitation increases slightly to 32 mm (1.3 in), also over 4 days, but the humidity drops to a more comfortable 61%. This shift highlights the transition from winter chill to late summer warmth. For more details on September’s climate, check out Rioja weather in September.

In January, the weather features a wide temperature range with a minimum of -1°C (30°F) and an average of 8°C (48°F), peaking at 23°C (73°F). The month experiences relatively low precipitation of 29 mm (1.1 in) over just 4 days, accompanied by a higher humidity level of 76%.

In contrast, October brings milder conditions with a minimum temperature of 4°C (39°F) and an average of 17°C (64°F), reaching a maximum of 31°C (88°F). This month sees slightly more rainfall at 38 mm (1.5 in) spread over 5 days, but the humidity is lower at 70%. For further details, check out Rioja weather in October.

In January, the weather features a minimum temperature of -1°C (30°F) and an average high of 23°C (73°F), with relatively low precipitation totaling 29 mm (1.1 in) over just four days. In contrast, November shows a milder climate with a minimum of 3°C (37°F) and an average high of 25°C (78°F), accompanied by slightly higher precipitation of 32 mm (1.2 in) spread across five days. Both months maintain a consistent humidity level of 76%, but November tends to offer a more comfortable and pleasant atmosphere. For more details on the specific weather conditions you can expect in November, visit Rioja weather in November.

In January, the weather sees a slight drop in average temperature compared to December, with January averaging around 8°C (48°F) versus December's 10°C (51°F). Both months experience similar minimum temperatures of -1°C (30°F in January and 31°F in December), but January has slightly higher maximum temperatures reaching up to 23°C (73°F) compared to December's 23°C (74°F). Precipitation is notably higher in January at 29 mm (1.1 in) over 4 days, while December only sees 17 mm (0.7 in) over 2 days. Humidity levels are also higher in January at 76%, compared to 79% in December. For more details on December weather, check out Rioja weather in December.

Compare Rioja's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Rioja

January in Rioja presents a refreshing contrast to the warmer months of the year. With average temperatures around 8°C, winter truly settles in, offering a crispness not felt in later seasons. While the daily maximum can reach a pleasant 23°C, the nights can dip to a chilly -1°C. January is also characterized by low precipitation, with rain occurring on just a handful of days, making it one of the drier months in the region. Coupled with a humidity level of 76%, the air feels quite distinct compared to the more humid summer months. For those seeking to understand the climate dynamics throughout the year, visit Rioja Climate for further insights.