Last updated: April 22, 2025
In January, Manzanillo, Mexico welcomes visitors with a delightful average temperature of 25°C (77°F), perfect for enjoying the stunning coastal scenery. Daytime highs can reach a warm 30°C (86°F), while evenings cool to a comfortable 20°C (67°F). This month boasts exceptionally low precipitation, with only 9 mm (0.3 in) recorded and no rainy days, ensuring plenty of sunshine for outdoor activities. However, expect a humidity level of around 70%, creating a warm and tropical atmosphere that enhances the allure of this beautiful destination.
In January, Manzanillo, Mexico, welcomes the new year with pleasant warmth, showcasing a mild climate that sets the tone for the months ahead. With minimum temperatures around 20°C (67°F), an average of 25°C (77°F), and maximums peaking at 30°C (86°F), visitors can expect comfortable days and cool evenings. As the month progresses, temperatures gradually shift, with February maintaining the same cool lows but slightly reducing the daytime highs to a maximum of 29°C (84°F). A noticeable trend emerges as spring approaches; March through April experiences a slight decrease in averages, hovering around 24°C (76°F), while the maximums plateau in the upper 20s. By May, warmth returns as temperatures begin their yearly climb, hinting at the tropical summer to follow. The transition from January to February showcases how Manzanillo's mild winter evolves, ultimately leading into warmer months filled with sunny adventures.
In January, the coastal city of Manzanillo, Mexico, experiences minimal precipitation, receiving only 9 mm (0.3 in) of rain across 0 days. This dry spell sets the tone for the early part of the year, as both February and March continue this trend with similarly low rainfall, hinting at a typical dry season. However, as the year progresses, the weather dramatically shifts; the arrival of June marks a significant increase, with an impressive 166 mm (6.5 in) of rain over 12 days. The peak arrives in August, where rainfall surges to a staggering 307 mm (12.1 in) across 24 days, highlighting a pronounced wet season that contrasts sharply with the almost completely dry start of the year. This pattern underscores Manzanillo's tropical climate, where a brief dry period gives way to intense monsoons, shaping the region's vibrant ecology and lifestyle.
In January, Manzanillo, Mexico, experiences a humidity level of 70%, setting the tone for a tropical climate that is both warm and refreshing. As the months progress, there is a gradual decline in humidity, with February dropping to 65%. This trend continues into March, where humidity levels reach their lowest point at 59%. However, as spring transitions to summer, humidity begins to rise once again, peaking during the summer months of July and August at an average of 81% and 83%, respectively. Interestingly, the humidity remains high well into the fall, only starting to wane slowly in November and December. Thus, January serves as a prelude to warmth and moisture that marks the following months, making Manzanillo a true embodiment of a vibrant coastal paradise.
In January, Manzanillo experiences a UV Index of 9, placing it in the very high exposure category, where just 15 minutes of unprotected sun exposure can lead to skin damage. As the month transitions into February, the UV Index climbs to 10, maintaining the same exposure level and burn time. This upward trend continues into the spring as March through May see extreme UV Index values ranging from 13 to 14, with a sharply reduced burn time of just 10 minutes. While June marks the peak with a UV Index of 14, it’s crucial to remain vigilant through the summer months, as the index remains at 12 to 13 until October. As the year winds down, November's index dips to 8, and December sees a further decrease to 7, offering some reprieve with longer burn times. With these significant fluctuations, being informed and prepared is essential for enjoying the sun safely in Manzanillo. For a detailed look at UV levels throughout the year, visit Manzanillo UV Index.
UV Risk Categories
As January unfolds in Manzanillo, Mexico, the sun generously graces the region with 232 hours of brilliant sunshine, setting a delightful tone for the year. This early burst of sunlight is just the beginning, as the days grow longer with each passing month, peaking in May with an impressive 341 hours of radiant rays. After May, the sun's embrace begins to wane slightly, but even in the summer months, 290 hours in June and 298 hours in July keep spirits high. By the time fall arrives, the sunshine recedes gradually, offering 252 hours in September before rising again to a cozy 273 hours in October. This gradual ebb and flow of sunshine not only defines the weather patterns in Manzanillo but also sets a vibrant backdrop for outdoor adventures throughout the year.
In Manzanillo, Mexico, January offers a sunny delight with a 61% chance of clear skies, making it an appealing destination for sun-seekers. As the year progresses into February and March, the likelihood of sunshine increases significantly to 77% and 80%, respectively, showcasing the region's transition into peak sunny season. However, this trend sharply declines during the summer months of June to August, where the chances plummet to as low as 19%. By the time fall arrives, the weather begins to recover, with November and December bringing back the sun at 62% and 59%, respectively. Overall, January sets the stage for an enjoyable sunny experience, paving the way for even brighter days ahead as the winter months draw to a close.
In January, Manzanillo, Mexico, enjoys approximately 11 hours of daylight, mirroring the length seen in February. As the calendar flips to March, daylight begins to stretch to 12 hours, marking the transition into spring with a gradual increase in sunlit moments. This increase continues through April and stabilizes in the summer months of May and June, where residents and visitors alike can bask in a delightful 13 hours of daylight. As summer wanes, daylight begins to shorten again, dropping back to 12 hours in August and September, before returning to 11 hours in October and November. Finally, the year closes out with December offering just 10 hours of daylight, emphasizing the seasonal ebb and flow of sunshine in this coastal paradise.
In January, the winds in Manzanillo, Mexico gently embrace the coast, with an average speed of 2.2 m/s (5 mph). This tranquil breeze sets the tone for a mild start to the year, typical of the winter season. As we transition to February, there’s a slight uptick to 2.6 m/s (6 mph), introducing a touch more energy, which continues through March and April at the same speed. The winds then peak in June at 2.8 m/s (6 mph), before easing back into the summer months, where we see a dip to 2.0 m/s (4 mph) in both July and September. This pattern suggests a rhythm of gentle winds that peaks just before the summer, creating a perfect backdrop for enjoying the stunning coastal views and vibrant atmosphere that Manzanillo is known for throughout the year.
The weather in Manzanillo 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 Manzanillo and find detailed weather information for every month.
In comparing the weather between January and February, both months exhibit similar warm temperatures, with January's minimum at 20°C (67°F) and an average of 25°C (77°F), while February maintains the same minimum but slightly lower maximums, peaking at 29°C (84°F). January experiences slightly higher humidity at 70%, compared to February's 65%. Precipitation is minimal in both months, with January recording no rainy days and February having just one day of light rain, totaling 8 mm (0.3 in). For more detailed information about February weather, you can check out Manzanillo weather in February.
In comparing the weather between January and March, we see that January typically has slightly warmer temperatures, with a minimum of 20°C (67°F) and an average of 25°C (77°F), whereas March's minimum is slightly lower at 19°C (67°F) and an average of 24°C (76°F). Both months experience very little precipitation, with January receiving 9 mm (0.3 in) and March only 1 mm (0.0 in), and both have zero rainy days. Moreover, humidity levels are higher in January at 70%, compared to March's more comfortable 59%. For more detailed weather information, you can visit Manzanillo weather in March.
In January, the weather is warm, with temperatures ranging from a minimum of 20°C (67°F) to a maximum of 30°C (86°F), and an average temperature of 25°C (77°F). Although the humidity is relatively high at 70%, there is little to no precipitation, with only 9 mm recorded across 0 days. In contrast, April sees slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 28°C (83°F), along with an average of 24°C (76°F). Notably, April experiences drier conditions, with no recorded precipitation and lower humidity at 60%. For more details on the weather in April, check out Manzanillo weather in April.
In January, the weather is generally warm, with minimum temperatures around 20°C (67°F) and average highs reaching 30°C (86°F). It tends to be quite dry with only 9 mm of precipitation over the month and no rainy days, accompanied by a humidity level of 70%. In contrast, May sees slightly warmer evenings with a minimum temperature of 21°C (70°F) and average highs of 29°C (84°F). While it remains relatively dry with just 4 mm of rainfall and only one rainy day, the humidity dips slightly to 67%. For more details about the weather in May, check out Manzanillo weather in May.
In January, the weather is pleasantly warm in Manzanillo, with temperatures ranging from a mild 20°C (67°F) at night to a comfortable average of 25°C (77°F) during the day, peaking at 30°C (86°F). This month boasts minimal precipitation, with only 9 mm (0.3 in) across zero rainy days and a humidity level of 70%. In contrast, June sees a noticeable increase in warmth and humidity, with temperatures starting at a minimum of 23°C (73°F) and averaging 27°C (81°F), reaching up to 31°C (88°F). However, June is significantly wetter, with total precipitation soaring to 166 mm (6.5 in) over 12 rainy days and humidity rising to 80%. For more detailed weather insights, check out Manzanillo weather in June.
In January, the weather is pleasantly warm with temperatures ranging from a minimum of 20°C (67°F) to a maximum of 30°C (86°F). With an average temperature of 25°C (77°F), the month is characterized by low precipitation of just 9 mm (0.3 in) across 0 days, and humidity levels at 70%. In contrast, July brings more warmth and humidity, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (88°F), averaging 28°C (83°F). However, July sees much higher rainfall, totaling 118 mm (4.7 in) spread over 21 days, alongside a humidity level of 81%. For a detailed look at how July weather impacts local conditions, visit Manzanillo weather in July.
In comparing the weather between January and August, it's clear that August experiences significantly warmer temperatures, with an average of 28°C (83°F) compared to January's average of 25°C (77°F). Additionally, August is much wetter, receiving 307 mm (12.1 in) of precipitation over 24 days, while January remains dry with just 9 mm (0.3 in) and no rainy days. Humidity levels also rise in August to 83%, overshadowing January's 70%. For more detailed information, you can check Manzanillo weather in August.
In January, Manzanillo enjoys warm temperatures with a minimum of 20°C (67°F) and an average of 25°C (77°F), peaking at a maximum of 30°C (86°F). This month is characterized by very little precipitation, with only 9 mm (0.3 in) recorded across 0 days, and moderate humidity levels at 70%.
In contrast, September brings higher minimum temperatures of 25°C (77°F) and an average of 28°C (82°F), with a maximum also reaching 30°C (87°F). However, this month sees a significant increase in rainfall, totaling 260 mm (10.2 in) over 24 days, and humidity rises to 83%.
For more detailed insights on September weather, check out Manzanillo weather in September.
In January, temperatures in Manzanillo are quite pleasant, with a minimum of 20°C (67°F) and an average of 25°C (77°F), reaching a maximum of 30°C (86°F). The month is relatively dry, with only 9 mm (0.3 in) of precipitation over zero days, and humidity levels sitting around 70%. In contrast, October brings warmer temperatures, with a minimum of 24°C (76°F) and an average of 28°C (82°F), peaking at 31°C (88°F). However, this month is significantly wetter, receiving 188 mm (7.4 in) of rainfall across 18 days, and humidity increases to 80%. For more detailed information, check out Manzanillo weather in October.
In January, the weather is typically warm and dry, with temperatures ranging from a minimum of 20°C (67°F) to a maximum of 30°C (86°F), and an average of 25°C (77°F). The month sees little to no precipitation, making it ideal for outdoor activities, with humidity levels around 70%. In contrast, November experiences slightly warmer temperatures, with a minimum of 23°C (73°F) and a maximum of 31°C (88°F), accompanied by increased humidity at 77%. However, November also brings more precipitation, averaging 32 mm (1.3 inches) over approximately four days, which can add a layer of unpredictability to outdoor plans. For more details on November's weather in Manzanillo, visit Manzanillo weather in November.
In comparing the weather between January and December, January experiences slightly lower temperatures, with a minimum of 20°C (67°F) and an average of 25°C (77°F), while December starts a bit warmer with a minimum of 21°C (70°F) and an average of 26°C (79°F). Both months share a maximum temperature of 30°C (86°F), indicating a similar upper limit for warmth. Precipitation is minimal in both months, with January receiving 9 mm over 0 days and December getting 6 mm over 1 day, showcasing relatively dry conditions throughout. Additionally, humidity is slightly lower in January at 70% compared to December's 76%, making January feel a bit more comfortable. For more details, you can check out Manzanillo weather in December.
In January, Manzanillo showcases a delightful balance of warm temperatures and low precipitation, making it a standout month compared to the rest of the year. With average highs around 25°C (77°F) and no rainfall, visitors can enjoy sunny days filled with outdoor activities and exploration. The 70% humidity enhances the tropical atmosphere, but it’s the combination of pleasant weather and minimal moisture that sets January apart, creating an ideal environment for tourists seeking sun and relaxation. To explore more about what to expect throughout the year, check out Manzanillo Climate.