Last updated: April 22, 2025
Experience the charm of San Andres, Mexico in January, where the weather presents a delightful blend of mild temperatures and refreshing breezes. With maximum temperatures reaching 26°C (79°F) and an average low of 12°C (54°F), visitors can enjoy comfortable days and cool evenings. Although the month sees minimal rainfall, with only 12 mm (0.5 in) over just 2 days, the 75% humidity adds a touch of tropical freshness to the air, making it a perfect getaway for those seeking a serene escape. Whether you're exploring the local culture or basking in the sun, San Andres promises an invigorating start to the year.
In January, San Andres, Mexico experiences a refreshing embrace of winter, where temperatures range from a crisp 0°C (32°F) at night to a mild 26°C (79°F) during the day. The average temperature settles comfortably around 12°C (54°F), providing a pleasant backdrop for outdoor adventures. As the month progresses, noticeable warmth begins to seep in, setting the stage for the approaching spring. This trend continues into February, where minimum temperatures remain steady while averages increase to 15°C (59°F) and maximums soar to 30°C (87°F), hinting at the vibrant days ahead. This gradual transition not only highlights January's cooler essence but also foreshadows a lively sequence of warmer months to come, making it an attractive time for visitors seeking a blend of tranquility and the promise of sunnier days.
In January, San Andres experiences a relatively dry start to the year, with only 12 mm (0.5 in) of precipitation over just 2 days. This modest amount signals a transition from the wetter months that follow, as the dry spell begins to give way to increased rainfall by May, when totals jump to 41 mm (1.6 in) and rainy days increase significantly. As the year progresses, the rainy season peaks in June and September, showcasing the region's tropical climate with 99 mm (3.9 in) and 100 mm (3.9 in) of precipitation respectively. Overall, January stands out as a month of relative calm before the vibrant, rain-soaked months ahead, providing a glimpse of the changing weather patterns throughout the year.
In January, San Andres, Mexico, experiences a notable humidity level of 75%, marking the transition into the cooler, wet season. This figure sets the stage for a shift as the month progresses, with humidity gradually decreasing to 69% in February and reaching its lowest point of 64% in both April and August. Interestingly, May sees a spike back to 75%, suggesting a return of moisture before the more humid summer months, culminating in a peak of 87% by November and December. This seasonal pattern highlights how the area oscillates between moderately humid and quite damp conditions throughout the year, with January serving as a pivotal point in this cycle.
In January, San Andres, Mexico, experiences a UV Index of 9, categorizing the sun's rays as very high, with a burn time of just 15 minutes. This marks the beginning of a gradual rise in UV levels as the year progresses. By February, the index escalates to 11, reaching extreme levels, and remains at this intensity for several months, peaking in April and May with a UV Index of 15. This trend highlights the necessity for sun protection, especially as burn times decrease to a mere 10 minutes from February to June. As summer approaches, the UV Index remains consistently high at 14, emphasizing the importance of vigilance against sun exposure. While November and December see a decrease in UV levels, with indices of 10 and 8 respectively, January's very high UV cycle signals the need for protective measures year-round. For detailed information on the UV Index trends and recommendations, visit San Andres UV Index.
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In January, San Andres, Mexico welcomes the year with a bright 227 hours of sunshine, laying the groundwork for an increasingly radiant winter. As the months progress, the sun becomes more generous, peaking in May with an impressive 347 hours. The sunshine hours slowly taper off as the year approaches its end, with November and December still offering a respectable 276 and 283 hours, respectively. Overall, visitors can expect a gradual increase in sunshine, making San Andres an attractive destination for those seeking warmth and light during the winter months. This sunny trend not only enhances the scenic beauty of the region but also creates a vibrant atmosphere, perfect for relaxation and adventure.
In January, San Andres, Mexico experiences a 55% chance of sunny weather, marking the start of a transition toward brighter days as the year progresses. This month stands out as a time when the sun begins to reclaim its dominance, especially compared to the cloudier summer months that follow, like July and September, which see significantly lower chances of sunny skies. While February boasts a more impressive 80% chance, January serves as a gentle hinge into the sunnier seasons, with a notable uptick leading into the spring months of March and April, where the likelihood of sunshine remains comfortably high at 66% and 64%, respectively. As you plan your visit, enjoy January's moderate sunshine before the full warmth of the sun takes hold in the forthcoming months!
In San Andres, Mexico, January ushers in a brisk start to the year, with 10 hours of daylight that gradually lengthens as spring approaches. As February unfolds, the days stretch to 11 hours, marking the beginning of a brightening trend. By March, daylight reaches a pleasant 12 hours, which remains consistent through April. The height of the year’s brightness occurs in May and June, where 13 hours of sunshine illuminate the landscape, fostering both vibrancy and energy. However, as summer gives way to fall, daylight gradually recedes, tapering back to 12 hours in August and September, then further diminishing to 11 hours in October and November. The cycle concludes as December returns to 10 hours, echoing the year’s serene beginning. This rhythmic ebb and flow of daylight invites a dynamic interplay of nature and activity, characterizing the enchanting climate of San Andres.
In January, the winds in San Andres, Mexico, are generally calm, with an average speed of 3.3 m/s (7 mph). This gentle breeze sets the stage for a tranquil start to the year, contrasting with slightly stronger winds in the following months. As February rolls in, the winds pick up to 4.2 m/s (9 mph), indicating a trend of increased breeziness that continues intermittently through the spring. March and April maintain this invigorating pace, before a subtle decline in wind speed begins in the summer months. Notably, August bucks this trend with a peak average of 4.3 m/s (10 mph), ushering in a refreshing gust before the winds soften again as the year closes, culminating in a gentle 2.9 m/s (6 mph) in December. This cyclical pattern of wind reflects the seasonal transitions, providing an ever-changing yet soothing atmospheric experience throughout the year.
The weather in San Andres 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 San Andres and find detailed weather information for every month.
In January, temperatures vary from a minimum of 0°C (32°F) to a maximum of 26°C (79°F), with an average of 12°C (54°F). The month sees about 12 mm (0.5 in) of precipitation over just 2 days, combined with a relatively high humidity level of 75%. In contrast, February experiences slightly warmer weather, with minimum temperatures remaining at 0°C (32°F) but peaking at 30°C (87°F) and an average of 15°C (59°F). Precipitation decreases marginally to 10 mm (0.4 in) over the same two days, and humidity also lowers to 69%. For more details regarding the weather in February, you can check San Andres weather in February.
In January, the weather features a temperature range from a chilly minimum of 0°C (32°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (54°F). The month experiences some humidity at 75%, accompanied by light precipitation of 12 mm (0.5 in) over just two days. In contrast, March brings warmer conditions, with temperatures ranging from a minimum of 1°C (33°F) to a maximum of 32°C (90°F) and an average of 17°C (63°F). The humidity decreases to 65%, and precipitation remains slightly higher at 13 mm (0.5 in) over the same two days. For more details on March weather, you can explore San Andres weather in March.
In January, the weather showcases a chilly start with minimum temperatures around 0°C (32°F) and an average of 12°C (54°F), while reaching highs of 26°C (79°F). The month sees a moderate amount of precipitation, totaling 12 mm (0.5 inches) over just two days, and maintains a relatively high humidity level of 75%. In contrast, April brings a noticeable rise in temperatures, with minimums of 5°C (42°F), an average of 19°C (67°F), and maximums soaring to 32°C (90°F). Precipitation is slightly lower at 10 mm (0.4 inches), also occurring over two days, but with humidity decreasing to 64%. For more details about the weather trends, you can check San Andres weather in April.
In January, the weather features a cooler temperature range with a minimum of 0°C (32°F) and an average of 12°C (54°F), peaking at a maximum of 26°C (79°F). This month experiences relatively low precipitation of 12 mm (0.5 in) over just 2 days, while humidity remains steady at 75%. In contrast, May brings warmer weather, with temperatures starting at a minimum of 7°C (45°F) and averaging 21°C (70°F), reaching up to a maximum of 34°C (93°F). Precipitation increases significantly to 41 mm (1.6 in) across 6 days, yet the humidity level remains consistent at 75%. For more detailed information, you can visit San Andres weather in May.
January and June present notably different weather patterns. In January, temperatures range from a chilly minimum of 0°C (32°F) to a pleasant average of 12°C (54°F), peaking at a maximum of 26°C (79°F). The month experiences minimal precipitation, with only 12 mm (0.5 in) over just 2 days, and humidity levels hover around 75%. In contrast, June sees a substantial increase in warmth, with temperatures ranging from a minimum of 10°C (50°F) to an average of 20°C (68°F), reaching up to a hot 33°C (91°F). However, it also brings increased rainfall, accumulating 99 mm (3.9 in) over 12 days, and slightly higher humidity at 78%. For more detailed insights into June weather, you can check San Andres weather in June.
January and July present contrasting weather patterns. In January, temperatures range from a chilly minimum of 0°C (32°F) to a pleasant maximum of 26°C (79°F), averaging around 12°C (54°F). With only 12 mm (0.5 in) of precipitation over just 2 days and a humidity level of 75%, January is relatively dry yet cool. In contrast, July experiences warmer conditions, with minimum temperatures of 11°C (52°F) and maximums reaching 30°C (86°F), averaging 19°C (67°F). The month is significantly wetter, receiving 89 mm (3.5 in) of rain across 9 days, but features a lower humidity level of 67%. For more details on July weather, visit San Andres weather in July.
January and August present contrasting weather patterns in San Andres. In January, temperatures range from a chilly minimum of 0°C (32°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (54°F). The month sees relatively low precipitation, totaling 12 mm (0.5 in) over just 2 days, accompanied by a high humidity level of 75%. In contrast, August brings warmer temperatures, with a minimum of 11°C (52°F), an average of 19°C (67°F), and a maximum reaching 30°C (86°F). This month experiences significantly more rainfall, accumulating 56 mm (2.2 in) across 7 days, while humidity drops to a more comfortable 64%. For a deeper look into August conditions, you can explore San Andres weather in August.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 26°C (79°F) and an average of 12°C (54°F). The month sees limited precipitation, totaling only 12 mm (0.5 in) over just 2 days, and humidity levels maintain a comfortable 75%. In contrast, September experiences warmer temperatures, with a minimum of 9°C (49°F), an average of 18°C (65°F), and a maximum of 28°C (83°F). However, it is notably wetter, with precipitation reaching 100 mm (3.9 in) across 12 days, resulting in higher humidity at 81%. For a closer look at September weather specifics, you can check San Andres weather in September.
In January, temperatures range from a chilly 0°C (32°F) to a pleasant 26°C (79°F), with an average of 12°C (54°F). The month experiences minimal rainfall, with only 12 mm (0.5 in) over just two days, and humidity is relatively comfortable at 75%. In contrast, October brings slightly warmer temperatures, with a minimum of 3°C (38°F), an average of 17°C (62°F), and a maximum of 27°C (82°F). However, it is significantly wetter, with 50 mm (2.0 in) of precipitation over nine days and higher humidity at 85%. For more details on October weather, visit San Andres weather in October.
In comparing the weather in January and November, January has a slightly broader temperature range, with minimums reaching 0°C (32°F) and a maximum of 26°C (79°F). In contrast, November experiences cooler nights with a minimum of -1°C (30°F) but settles with a similar daytime high of 27°C (82°F). Both months see minimal precipitation, with January recording 12 mm (0.5 in) and November slightly higher at 14 mm (0.6 in), and both have precipitation on two days. The humidity levels are noticeably higher in November at 87%, compared to January's 75%. For those interested in a more detailed analysis, check out San Andres weather in November.
In January, the weather features a minimum temperature of 0°C (32°F) and an average temperature of 12°C (54°F), with a maximum reaching up to 26°C (79°F). This month typically experiences about 12 mm (0.5 in) of precipitation over 2 days, accompanied by a humidity level of 75%. In contrast, December sees slightly cooler conditions with a minimum of -6°C (21°F) and the same average and maximum temperatures as January. The precipitation in December is marginally lower at 10 mm (0.4 in) over just 1 day, but the humidity is higher at 87%. For more detailed information on December weather, visit San Andres weather in December.
January in San Andres offers a unique weather experience, featuring a refreshing climate that contrasts with the warmer months. With moderate temperatures and a relatively low precipitation level, this month is characterized by comfortable days and cool nights, ideal for outdoor activities. The 75% humidity adds a touch of tropical charm, but it's still much less oppressive than in the summer. With only a couple of rainy days, visitors can expect plenty of sunshine, making it an excellent time to explore the area's natural beauty. For a deeper insight into what to expect throughout the year, check out San Andres Climate.