January Weather in Sayulita, Mexico

Last updated: April 22, 2025

January in Sayulita, Mexico, offers a delightful blend of warm temperatures and manageable humidity. With a maximum of 27°C (82°F) and an average of 23°C (74°F), visitors can expect comfortable conditions for exploring this vibrant coastal town. The minimum temperature of 18°C (64°F) adds a hint of coolness for the evenings, perfect for relaxing by the beach. While precipitation is limited to just 26 mm (1.0 in) across 2 days, the humidity level remains around 71%, creating a refreshing atmosphere. This combination makes January an ideal time for travelers seeking sun and surf in Sayulita.

January Temperature in Sayulita

In January, Sayulita, Mexico, welcomes visitors with pleasant temperatures, showcasing a delightful range. The month kicks off with a minimum of 18°C (64°F), rising to an average of 23°C (74°F), and peaking at a comfortable 27°C (82°F). As the season progresses into February, the warmth slightly increases, with minimum temperatures inching up to 19°C (66°F). Throughout the winter months, temperatures maintain a charmingly mild atmosphere, with averages consistently hovering around the mid-20s Celsius. Interestingly, January marks the transition into warmer climates, setting the stage for the increasing heat that follows in the spring and summer, a trend evident as temperatures gradually rise in the subsequent months. This inviting climate makes January an ideal time for sun-seekers and beach lovers to embrace the serene beauty of Sayulita.

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

The chart illustrates January temperature patterns in Sayulita, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec747373747780838382828076
Data source: Temperature data for Sayulita 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 Sayulita

In January, Sayulita experiences relatively low precipitation, with an average of 26 mm (1.0 in) of rain over just two days. This marks the end of the dry season, as the rainfall begins to increase slightly in February, heralding a gradual shift towards the wetter months. By March and April, the region typically sees minimal precipitation, with just 1 mm and 2 mm respectively, leading into a drier and warmer spring. However, as summer approaches, rainfall escalates dramatically, peaking in September with 256 mm (10.1 in) over an average of 24 days. This trend illustrates a clear seasonal pattern, transitioning from the dry and sunny days of winter to a much wetter and lush landscape in the latter part of the year, ideal for vibrant tropical foliage.

January Precipitation Trends in Sayulita

The chart displays monthly precipitation patterns in Sayulita, 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.
JanFebMarAprMayJunJulAugSepOctNovDec262712686971972561762419
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Sayulita

In January, Sayulita experiences a humidity level of 71%, setting the tone for the month with a balmy, tropical atmosphere. As winter transitions to spring, humidity gradually decreases, reaching 69% in February and 67% in March, offering a comfortable reprieve for visitors. This trend continues into April and May, where levels remain stable around 66% and 69% respectively. However, as summer approaches, humidity spikes significantly, peaking at 79% in July, a trend consistent throughout the warmer months, with levels hovering around the 78% mark from June through September. As the year winds down, humidity gently tapers off to 75% in October and settles at 74% in both November and December, ensuring that this coastal paradise maintains its lush, inviting ambiance year-round.

January Average Humidity in Sayulita

This chart illustrates the average monthly humidity levels in Sayulita, 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.
JanFebMarAprMayJunJulAugSepOctNovDec71%69%67%66%69%78%79%78%78%75%74%74%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Sayulita

In January, Sayulita, Mexico, greets the New Year with a UV Index of 8, marking the beginning of a trend towards very high sun exposure. With a burn time of just 15 minutes, it's clear that even in winter, sun protection is essential. This trend in UV intensity escalates dramatically as the months progress, peaking in April and June with an extreme index of 13. From January through November, the UV levels maintain a consistently high to extreme range, urging visitors to exercise caution and prioritize skin safety. As the month of December rolls around, the UV Index slightly dips to 7, allowing for a brief reprieve before the cycle begins anew in January. For detailed information on sun safety during your stay, check out the Sayulita UV Index.

Maximum UV Index Levels in Sayulita for January

The chart shows the monthly maximum UV Index (UVI) for Sayulita 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.
JanFebMarAprMayJunJulAugSepOctNovDec810121312131213121197
Data source: Sayulita 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 Sayulita

January in Sayulita, Mexico, shines with an impressive 223 hours of sunshine, setting the stage for the vibrant months ahead. As the year progresses, the sun shines brighter, with February bringing a delightful 261 hours, hinting at the warmth to come. By March and April, the sunshine peaks, with 318 and 326 hours respectively, inviting visitors to bask in the pleasant climate. The trend continues into May, reaching a remarkable 349 hours, the sunniest month of the year. However, as summer approaches, the hours of sunshine slightly dip in June and August, but remain generous, averaging around 275 to 309 hours. As the year wraps up, October through December maintains a steady glow, ensuring that Sayulita remains a wonderful escape with an abundance of sunshine throughout the year.

Monthly Sunshine Duration in Sayulita: January Highlighted

The January sunshine duration represents the total number of hours Sayulita 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.
JanFebMarAprMayJunJulAugSepOctNovDec223h261h318h326h349h309h315h275h259h273h284h277h
Data source: Sayulita January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sayulita During January

In January, Sayulita, Mexico, enjoys a 55% chance of sunny weather, marking a delightful start to the year. This relatively balanced likelihood sets the tone for the following months, with February seeing a slight increase to 63%. As spring approaches, the chances of sunshine rise dramatically, reaching 75% in March, making it one of the sunniest months. However, as summer arrives, there's a notable decline, with June and July experiencing the least sunshine, at 27% and 29%, respectively. Interestingly, while August and September bring a further drop down to 17% and 24%, the weather starts to pick up again by November, gradually restoring the sunny skies as winter approaches once again. Overall, if you’re planning a visit, January is a beautifully promising time to experience Sayulita's charm before the sun-soaked days of spring truly begin.

Percentage of Sunny Days in January in Sayulita

The chart illustrates the percentage of sunny days in Sayulita 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 Sayulita experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%63%75%64%74%27%29%17%24%44%60%58%
Data source: Sayulita January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sayulita in January

In Sayulita, Mexico, January heralds the onset of daylight with 11 hours of sunshine, a trend that continues into February. As spring approaches, March and April see an uplifting increase to 12 hours of daylight, allowing for longer afternoons and vibrant sunsets. As the days lengthen further in May and June, residents and visitors alike bask in the warmth of 13 hours of daylight, ideal for beach outings and outdoor adventures. However, the summer radiance begins to recede in August and September, reverting back to 12 hours by early fall. By October and November, daylight diminishes again to 11 hours, culminating in December with just 10 hours. This gradual ebb and flow of daylight not only enhances the beauty of Sayulita's landscapes but also enriches the community's dynamic rhythm throughout the year.

Average Daylight Hours in Sayulita for January

The chart illustrates the variation in daylight duration in Sayulita throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 1m11h 27m12h 2m12h 37m13h 7m13h 21m13h 13m12h 47m12h 13m11h 38m11h 7m10h 52m
Data source: Sayulita daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Sayulita

In Sayulita, Mexico, January welcomes visitors with a refreshing average wind speed of 3.7 m/s (8 mph), making it one of the windiest months of the year. As winter transitions into spring, February sees a slight dip to 3.2 m/s (7 mph), followed by a gentle rise in March to 3.8 m/s (9 mph), perfect for outdoor activities and surfing. However, as the year progresses towards the summer months, the winds begin to calm, with speeds stabilizing at around 3.0 to 2.4 m/s (5-7 mph) from May through September. This trend of decreasing wind speeds continues into the fall, peaking again at 3.2 m/s (7 mph) in December. Overall, the early months of the year offer a pleasant breeze that sets the stage for exhilarating adventures along Sayulita's stunning coastline.

Average January Wind Speed in Sayulita

The chart displays monthly wind speed patterns in Sayulita, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.7 m/s3.23.83.13.02.92.42.52.22.72.93.2
Data source: Sayulita January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Sayulita Compares to Other Months

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

January and February in Sayulita feature relatively similar weather patterns, but with a few notable differences. January has a slightly warmer maximum temperature of 27°C (82°F) compared to February's maximum of 26°C (80°F). Both months maintain an average temperature of 23°C (73°F), while January's minimum temperature is 18°C (64°F), just a degree cooler than February's 19°C (66°F). Precipitation levels are quite close, with January receiving 26 mm (1.0 in) and February slightly wetter at 27 mm (1.1 in), both spread over two rainy days. Humidity is also similar, with January at 71% and February slightly lower at 69%. For more details on February weather, visit Sayulita weather in February.

In comparing the weather between January and March, we find that January experiences slightly cooler temperatures, with a minimum of 18°C (64°F) and a maximum of 27°C (82°F), while March has a minimum of 20°C (69°F) and a slightly lower maximum of 25°C (78°F). Both months have the same average temperature of 23°C (74°F). Precipitation is significantly lower in March, with only 1 mm (0.1 in) recorded and no rainy days, compared to January's 26 mm (1.0 in) and two days of rainfall. Additionally, humidity is somewhat lower in March at 67% compared to January's 71%. For more detailed information, you can check out Sayulita weather in March.

In January, temperatures range from a mild 18°C (64°F) at night to a comfortable maximum of 27°C (82°F) during the day, with an average of 23°C (74°F). The month sees some rainfall, with about 26 mm (1.0 in) of precipitation over two days and humidity levels at 71%. In contrast, April features slightly warmer evenings with minimum temperatures of 20°C (68°F) and a daytime average of 24°C (75°F), peaking at 26°C (78°F). Rainfall is minimal in April, with only 2 mm (0.1 in) and no rainy days, resulting in a lower humidity of 66%. For more detailed weather information, check out Sayulita weather in April.

When comparing the weather in January and May, one can notice some subtle yet significant differences. In January, the temperatures are generally slightly cooler, with minimums around 18°C (64°F) and averages reaching 23°C (74°F). The month also experiences a higher amount of precipitation, averaging 26 mm (1.0 in) over a couple of days, combined with a humidity level of 71%. In contrast, May boasts warmer temperatures, starting at a minimum of 22°C (71°F) and averaging 25°C (77°F), while only receiving 6 mm (0.2 in) of rain on just one day and unveiling a lower humidity level of 69%. For more details on what to expect during this time of year, you can check this link: Sayulita weather in May.

In January, the weather in Sayulita features mild temperatures, with a minimum of 18°C (64°F) and an average of 23°C (74°F), peaking at 27°C (82°F). The month sees relatively low precipitation, averaging 26 mm (1.0 in) over just 2 days, and maintaining a humidity level of 71%. In contrast, June brings warmer conditions, with minimum temperatures of 23°C (73°F) and averages reaching 27°C (80°F), maximums climbing to 30°C (86°F). This month experiences significantly higher rainfall, with 86 mm (3.4 in) spread over 11 days, and humidity also rises to 78%. For more information, you can check Sayulita weather in June.

In January, the weather is generally milder, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 27°C (82°F) and relatively low humidity at 71%. The month sees only about 26 mm (1.0 in) of precipitation over just 2 days, making it a great time for outdoor activities. In contrast, July brings significantly warmer temperatures, with an average minimum of 25°C (78°F) and a maximum of 30°C (87°F). The humidity increases to 79%, and the area experiences more rainfall, totaling 96 mm (3.8 in) over 16 days. This notable difference in weather patterns highlights the transition from the drier, cooler January to the warmer, wetter July. For more detailed information, check out Sayulita weather in July.

In January, the weather is pleasantly mild, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 27°C (82°F) and an average of 23°C (74°F). This month experiences relatively low precipitation, with only 26 mm (1.0 in) over about 2 days, and humidity levels at 71%. In contrast, August is much warmer, featuring a minimum of 25°C (78°F), an average of 28°C (83°F), and a maximum of 30°C (87°F). However, August is also the wettest month, with a significant 197 mm (7.7 in) of rain spread over 22 days, and humidity rises to 78%. For more details, you can check out Sayulita weather in August.

In January, the weather is relatively mild, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 27°C (82°F) and an average of 23°C (74°F). Precipitation is low, averaging just 26 mm (1.0 in) over two days, and humidity sits at a comfortable 71%. In contrast, September experiences a significant increase in warmth and humidity, with temperatures ranging from a minimum of 26°C (78°F) to a peak of 31°C (88°F) and an average of 28°C (83°F). Rainfall is much more prevalent during this month, with 256 mm (10.1 in) spread over 24 days, contributing to a higher humidity level of 78%. For more details on what to expect, check out Sayulita weather in September.

In January, the weather in Sayulita is generally mild, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 27°C (82°F). The month sees a total precipitation of 26 mm (1.0 in) over just 2 days, with humidity levels around 71%. In contrast, October experiences warmer conditions, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 30°C (87°F). However, this month is significantly wetter, receiving 176 mm (6.9 in) of rainfall over 18 days and slightly higher humidity at 75%. For more details on the October climate, check out Sayulita weather in October.

In January, temperatures in Sayulita generally range from a minimum of 18°C (64°F) to a maximum of 27°C (82°F), with an average temperature of 23°C (74°F). The month sees about 26 mm (1.0 in) of precipitation over two days and has a humidity level of 71%. In contrast, November enjoys slightly warmer conditions, with minimum temperatures at 21°C (70°F) and maximums reaching 30°C (86°F). The average temperature in November is also higher at 27°C (81°F). Though November has slightly less precipitation at 24 mm (0.9 in) across two days, the humidity is marginally higher at 74%. For more detailed information, you can check Sayulita weather in November.

In January, temperatures in Sayulita range from a minimum of 18°C (64°F) to a maximum of 27°C (82°F), with an average temperature of 23°C (74°F). The month experiences about 26 mm (1.0 in) of precipitation over 2 days, and humidity averages around 71%. In contrast, December sees slightly warmer conditions, with a minimum of 18°C (65°F), an average of 25°C (77°F), and a maximum of 28°C (82°F). Precipitation is lower at 19 mm (0.8 in) over the same number of days, albeit with a slightly higher humidity of 74%. For more detailed information, check out Sayulita weather in December.

Compare Sayulita's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Sayulita

In January, Sayulita offers a refreshing climate that stands out from the other months. With pleasant temperatures averaging around 23°C (74°F), visitors can enjoy warm days, ideal for beach activities, while cooler evenings invite cozy gatherings. Compared to the hotter summer months, January tends to be less humid, making it a more comfortable time to explore the charming town and its surroundings. Additionally, the minimal rainfall—often just two days throughout the month—allows for ample sunshine, ensuring that your vacation is both relaxing and enjoyable. For a deeper dive into the region's climate nuances, check out Sayulita Climate.