January Weather in Cabo San Lucas, Mexico

Last updated: April 22, 2025

Experience the delightful January weather in Cabo San Lucas, Mexico, where the days are warmly inviting with a maximum temperature reaching 28°C (83°F) and a pleasant average of 21°C (69°F). Nights are comfortably cool, with temperatures dipping to a minimum of 14°C (58°F). This month sees an impressively low precipitation amount of just 4 mm (0.2 in), with zero rainy days, making it an ideal time for outdoor activities and enjoying pristine beaches. Coupled with a humidity level of 69%, visitors can revel in the gorgeous sunny weather while taking in stunning coastal views and vibrant local culture.

January Temperature in Cabo San Lucas

In January, Cabo San Lucas experiences mild and pleasant temperatures that make it an inviting winter getaway. With minimums around 14°C (58°F) and an inviting average of 21°C (69°F), visitors can comfortably enjoy the sunny beaches and vibrant local culture. Daytime highs can reach a delightful 28°C (83°F), presenting ideal conditions for outdoor adventures. As the months progress into February and March, temperatures dip slightly, yet the overall climate remains temperate and enjoyable, making January one of the best times to escape the chill of winter elsewhere. With a trend of gradually increasing warmth leading into the spring, Cabo offers a perfect balance of sun-soaked days and cool evenings, ensuring an unforgettable getaway for all.

January Weather in Cabo San Lucas: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cabo San Lucas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec696870707174798181807671
Data source: Temperature data for Cabo San Lucas 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 Cabo San Lucas

In Cabo San Lucas, Mexico, January marks the beginning of the year with an exceptionally dry spell, receiving only 4 mm (0.2 in) of precipitation over the entire month, and notably, no rainy days. As winter progresses into February, there's a slight uptick, with 13 mm (0.5 in) falling on just one day. The trend continues into the spring months, where precipitation virtually vanishes in March and April, reinforcing the region's dry climate. May keeps this pattern intact with no rain at all. As summer approaches, rainfall begins to increase significantly, culminating in the wettest months of August and September, where substantial downpours become the norm, showcasing a stark contrast to the minimal precipitation experienced in the earlier months. Thus, Cabo San Lucas transitions from a parched winter to a lush summer, reflecting its dynamic precipitation patterns throughout the year.

January Precipitation Trends in Cabo San Lucas

The chart displays monthly precipitation patterns in Cabo San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec41310015208712519307
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Cabo San Lucas

In Cabo San Lucas, Mexico, January ushers in a comfortable humidity level of 69%, setting the stage for a pleasant winter escape. As the months progress, humidity gradually declines to 66% in February, followed by a slight dip to 64% in both March and April, creating favorable conditions for outdoor activities. However, as summer approaches, humidity begins to rise again, peaking at a warm 75% in October. This trend highlights a return to tropical conditions from mid-year onwards, with July and August experiencing the highest humidity levels at 72% and 73% respectively. By the end of the year, humidity remains relatively high, ensuring that Cabo San Lucas retains its vibrant charm throughout the seasons.

January Average Humidity in Cabo San Lucas

This chart illustrates the average monthly humidity levels in Cabo San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec69%66%64%64%66%67%72%73%74%75%73%72%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cabo San Lucas

In January, Cabo San Lucas experiences a UV Index of 7, indicating a high exposure category with a burn time of approximately 25 minutes. This sets the stage for a gradual increase in UV intensity as winter transitions to spring. By February, the index jumps to 10, signaling very high exposure and a sharper burn time of just 15 minutes. The trend continues to escalate in the following months, with March and April reaching an extreme level at 11 and 13 respectively, where sun exposure becomes increasingly risky, cutting burn time down to just 10 minutes. As summer approaches, the UV Index maintains this extreme status through to July, before slightly easing to 12 in August and September, finally tapering off to 8 in November and returning to 7 by December. For detailed information on sun safety, check out the Cabo San Lucas UV Index.

Maximum UV Index Levels in Cabo San Lucas for January

The chart shows the monthly maximum UV Index (UVI) for Cabo San Lucas 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.
JanFebMarAprMayJunJulAugSepOctNovDec710111313131212121187
Data source: Cabo San Lucas 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 Cabo San Lucas

In Cabo San Lucas, Mexico, the sun shines brightly in January, with an impressive 224 hours of daylight that sets the stage for a perfect winter getaway. As the calendar turns to February, the hours of sunshine increase to 259, heralding the gradual arrival of spring. The trend continues upward, reaching a delightful 311 hours in March, and peaking at 356 hours in May—ideal for beachgoers and sun-seekers alike. The summer months maintain this radiant momentum, with 351 hours in July, before tapering off in August to 324 hours. As autumn approaches, sunshine hours begin to decline, settling at 270 hours in December. Overall, the evolving sunshine patterns illustrate why Cabo remains a coveted destination year-round, showcasing both consistent warmth and vibrant seasonal changes.

Monthly Sunshine Duration in Cabo San Lucas: January Highlighted

The January sunshine duration represents the total number of hours Cabo San Lucas 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.
JanFebMarAprMayJunJulAugSepOctNovDec224h259h311h323h356h343h351h324h295h303h277h270h
Data source: Cabo San Lucas January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cabo San Lucas During January

In Cabo San Lucas, January boasts a 64% chance of sunny weather, perfectly setting the stage for enjoyable beach days and outdoor adventures. This sunny trend continues into February and April, where the likelihood remains the same, suggesting that the beginning of the year is quite favorable for sun seekers. Interestingly, as we transition into spring, the chances dip slightly in March to 56%, before climbing again in May and June, reaching a peak of 77% and 75%, respectively. However, the summer months bring a dip in sunshine likelihood, particularly in August, with only 33%. As the year wraps up, the chances decrease once again, signaling that while January is a reliable choice for sun, the best months are yet to come. Overall, Cabo San Lucas shines brightest in the spring and early summer, making it an ideal destination for those craving sunshine.

Percentage of Sunny Days in January in Cabo San Lucas

The chart illustrates the percentage of sunny days in Cabo San Lucas 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 Cabo San Lucas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec64%64%56%64%77%75%66%33%61%75%56%55%
Data source: Cabo San Lucas January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cabo San Lucas in January

In Cabo San Lucas, Mexico, January kicks off the year with around 10 hours of daylight, setting the stage for longer, sun-filled days as winter transitions to spring. By February, the daylight increases to 11 hours, hinting at the approaching warmth. The trend continues into March and April, with 12 hours of daylight, marking the peak of spring when the region truly comes alive. As the days grow longer, May and June boast the longest daylight of the year at 13 hours, inviting both locals and tourists to bask in the sunshine. Although July maintains this bright streak, August begins a gradual decline, tapering to 12 hours by the end of summer. As the year progresses, daylight reduces once again, with 11 hours returning in October and November, before closing off the year as it began, with 10 hours of daylight in December. This natural rhythm of light not only enhances Cabo's allure but also signals a vibrant cycle of activities and experiences throughout the year.

Average Daylight Hours in Cabo San Lucas for January

The chart illustrates the variation in daylight duration in Cabo San Lucas throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 53m11h 23m12h 1m12h 41m13h 14m13h 30m13h 21m12h 52m12h 14m11h 35m11h 1m10h 44m
Data source: Cabo San Lucas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Cabo San Lucas

In Cabo San Lucas, Mexico, January greets visitors with a gentle breeze, as the average wind speed hovers around 2.9 m/s (6 mph). This marks the beginning of a progressive increase in wind activity as the months unfold; by February, the wind picks up to 3.5 m/s (8 mph), crescendoing in April with a lively 4.2 m/s (9 mph). However, as spring transitions into summer, the winds remain fairly consistent, peaking in May at 4.8 m/s (11 mph) before tapering off slightly. The pattern follows a rhythmic ebb and flow, with July and August bringing back calmer winds at around 3.9 m/s and 3.7 m/s, respectively. As the year draws to a close, the wind returns to its lethargic pace, finishing December at its lowest, 2.8 m/s (6 mph). Overall, January's mild winds set the stage for a dynamic seasonal shift, inviting adventure while still offering tranquility along the stunning coastline.

Average January Wind Speed in Cabo San Lucas

The chart displays monthly wind speed patterns in Cabo San Lucas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.9 m/s3.53.64.24.84.73.93.73.83.63.12.8
Data source: Cabo San Lucas January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Cabo San Lucas Compares to Other Months

The weather in Cabo San Lucas 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 Cabo San Lucas and find detailed weather information for every month.

In comparison to January, February experiences slightly cooler temperatures, with a minimum of 13°C (56°F) and a maximum of 26°C (80°F), while January has a minimum of 14°C (58°F) and a maximum of 28°C (83°F). January boasts an average temperature of 21°C (69°F) compared to February's 20°C (68°F). Additionally, February sees a notable increase in precipitation, receiving 13 mm (0.5 in) over just one day, while January remains dry with no recorded precipitation. Humidity levels are relatively similar, with January at 69% and February at 66%. For more details on February weather, check out Cabo San Lucas weather in February.

In January, the weather is pleasantly warm with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (83°F), accompanied by low precipitation of just 4 mm (0.2 in) over the month. The humidity is relatively high at 69%, creating a comfortable yet slightly moist atmosphere. By March, temperatures see a slight increase, with a minimum of 15°C (59°F) and a maximum of 27°C (82°F), maintaining an average similar to January while experiencing even less precipitation at just 1 mm (0.0 in) and no rainy days. Additionally, humidity drops to 64%, contributing to a more refreshing feel as summer approaches. For a more detailed comparison of weather in March, you can explore Cabo San Lucas weather in March.

In January, the weather in Cabo San Lucas features mild temperatures with a minimum of 14°C (58°F) and a maximum reaching up to 28°C (83°F). The average temperature hovers around a comfortable 21°C (69°F), while humidity levels sit at 69%. Notably, January experiences virtually no precipitation, making it an ideal time for outdoor activities.

In contrast, April sees slightly warmer temperatures, with a minimum of 16°C (60°F) and a maximum of 28°C (82°F), though the average remains at a comparable 21°C (71°F). Additionally, April enjoys dry conditions with no recorded precipitation and a lower humidity level of 64%. This combination fosters excellent weather for those looking to bask in the sunshine. For more details, you can explore Cabo San Lucas weather in April.

In January, the weather in Cabo San Lucas features a pleasant range of temperatures, with a minimum of 14°C (58°F), an average of 21°C (69°F), and a maximum of 28°C (83°F). The month experiences minimal precipitation, with just 4 mm and zero rainy days, and humidity levels around 69%. In contrast, May sees slightly warmer temperatures, starting from a minimum of 16°C (61°F) to an average of 22°C (72°F), maintaining a maximum of 28°C (83°F). Interestingly, May boasts completely dry conditions, with no recorded precipitation and a humidity level of 66%. For more information on the May weather, you can visit Cabo San Lucas weather in May.

In January, Cabo San Lucas experiences mild weather with minimum temperatures around 14°C (58°F) and average highs of 28°C (83°F), accompanied by low precipitation of just 4 mm (0.2 in) over the course of the month. The humidity levels are relatively high at 69%, creating a comfortable coastal atmosphere. In contrast, June sees slightly warmer temperatures, with a minimum of 17°C (63°F) and an average of 24°C (75°F), peaking at 29°C (84°F). Although precipitation increases to 15 mm (0.6 in) and typically occurs on one day, humidity drops slightly to 67%, making for pleasant summer conditions. For more detailed insights into the June climate, visit Cabo San Lucas weather in June.

In January, Cabo San Lucas enjoys mild weather with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (83°F) and an average of 21°C (69°F). This month typically sees low precipitation, with only 4 mm (0.2 in) recorded over 0 days, and humidity levels around 69%. In contrast, July experiences warmer conditions, boasting a minimum temperature of 20°C (68°F) and reaching up to 31°C (87°F), with an average of 26°C (80°F). July also brings increased precipitation, totaling 20 mm (0.8 in) over 3 days and slightly higher humidity at 72%. For more specific details on weather patterns, you can check Cabo San Lucas weather in July.

When comparing the weather in January and August, it's clear that August brings significantly warmer temperatures, with averages ranging from a minimum of 24°C (76°F) to a maximum of 32°C (89°F), compared to January's milder range of 14°C (58°F) to 28°C (83°F). Additionally, August experiences much higher precipitation, totaling 87 mm (3.4 in) over 9 days, while January remains dry with only 4 mm (0.2 in) over no rainy days. Humidity levels are slightly higher in August at 73%, compared to January’s 69%. For more details, check out Cabo San Lucas weather in August.

In January, the weather is generally mild with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (83°F) and an average of 21°C (69°F). Precipitation is minimal, with only 4 mm (0.2 in) of rain, and humidity levels are comfortable at 69%. In contrast, September experiences warmer temperatures, with a minimum of 23°C (74°F), an average of 27°C (81°F), and a maximum of 31°C (88°F). However, it also sees significantly higher precipitation, with 125 mm (4.9 in) over 13 days and slightly increased humidity at 74%. For more detailed insights, check out Cabo San Lucas weather in September.

In January, Cabo San Lucas experiences mild temperatures with a minimum of 14°C (58°F) and a maximum of 28°C (83°F), averaging around 21°C (69°F). The month sees minimal rainfall, with only 4 mm (0.2 in) recorded over zero days, leading to a humidity level of 69%. In contrast, October brings warmer conditions, with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 32°C (90°F), averaging 26°C (80°F). This month is wetter, with a total of 19 mm (0.7 in) of precipitation over three days and a slightly higher humidity level of 75%. For more details, you can check Cabo San Lucas weather in October.

In January, Cabo San Lucas enjoys a warm climate with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (83°F), accompanied by low precipitation and a humidity level of 69%. In contrast, November features slightly warmer temperatures, with a minimum of 19°C (67°F) and a maximum of 31°C (88°F). However, this month also experiences increased rainfall, totaling 30 mm (1.2 in) over two days, along with a slightly higher humidity of 73%. For a comprehensive view of the conditions, check out Cabo San Lucas weather in November.

In comparing the weather of January and December, January presents temperatures that are slightly cooler, with a minimum of 14°C (58°F) and an average of 21°C (69°F), while December maintains a minimum of 15°C (60°F) and an average of 22°C (72°F). Both months have pleasant weather, but December tends to be a bit warmer, reaching a maximum of 29°C (84°F), compared to January's maximum of 28°C (83°F). Precipitation levels are minimal in January with just 4 mm (0.2 in) and no rainy days, whereas December has slightly more rainfall at 7 mm (0.3 in) over one rainy day. Humidity levels are also higher in December at 72%, compared to 69% in January. For more detailed information about the weather in December, you can check Cabo San Lucas weather in December.

Compare Cabo San Lucas's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Cabo San Lucas

January in Cabo San Lucas offers a refreshingly mild escape compared to the sweltering summer months. With comfortable daytime temperatures averaging around 21°C (69°F) and rarely dipping below 14°C (58°F), it's the perfect time for outdoor adventures. Notably, you'll enjoy dry skies with practically no rainfall, making it ideal for exploring the stunning coastline and vibrant nightlife. The higher humidity levels of 69% add a touch of warmth but remain pleasant enough for beachgoers and sun seekers. If you're planning a trip during this tranquil month, you can learn more about the local climate by visiting Cabo San Lucas Climate.