January Weather in Cihuatlan, Mexico

Last updated: April 22, 2025

In Cihuatlan, Mexico, January delivers a delightful climate characterized by warm temperatures and low humidity. With maximums reaching 31°C (89°F) and an inviting average of 23°C (73°F), this month offers plenty of sunshine and pleasant conditions. Even the nights remain comfortable, dipping to a minimum of 12°C (54°F). Visitors can expect negligible rainfall, with only 7 mm (0.3 in) recorded over the month and no rainy days, making it an ideal time for outdoor activities. With humidity levels around 70%, the weather is both refreshing and enjoyable, creating the perfect backdrop for exploring this beautiful coastal town.

January Temperature in Cihuatlan

In Cihuatlan, Mexico, January ushers in the year with mild temperatures that lay the groundwork for a pleasantly warm climate. The month typically starts with a minimum temperature of 12°C (54°F) and peaks at a cozy 31°C (89°F), with an average hovering around a comfortable 23°C (73°F). This pattern of moderate warmth is a precursor to the gradually rising temperatures that follow; February sees just a slight increase, with minimums climbing to 13°C (55°F) and maximums reaching 32°C (90°F). As the months progress, temperatures consistently warm up, suggesting a transition towards the hotter days of summer. The trend is clear: January's inviting climate sets the stage for spring's approach, with each following month revealing just a hint of what’s to come.

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

The chart illustrates January temperature patterns in Cihuatlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec737374747780818180807774
Data source: Temperature data for Cihuatlan 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 Cihuatlan

In January, Cihuatlan, Mexico, experiences a remarkably dry start to the year, recording only 7 mm (0.3 in) of precipitation over zero rainy days. This trend of minimal rainfall continues into February with a slight uptick to 13 mm (0.5 in) from just one day of rain. As the months progress toward mid-year, the region sees a dramatic shift; from June to August, torrential downpours inundate the area, peaking in August with an impressive 351 mm (13.8 in) across 26 days of rain. This contrasting pattern highlights the seasonality of Cihuatlan’s climate, where dry beginnings give way to vibrant, rainy summers, ensuring a lush landscape by the end of the rainy season. Overall, January sets the tone for the contrast that characterizes the region's yearly climatic rhythm.

January Precipitation Trends in Cihuatlan

The chart displays monthly precipitation patterns in Cihuatlan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec713103160142351284210368
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Cihuatlan

In Cihuatlan, Mexico, January greets residents with a moderate humidity level of 70%, setting the stage for a month that lays the groundwork for the shifting climate ahead. As winter transitions into spring, humidity gradually decreases, dropping to 65% in February and further to 59% by March. This trend offers a brief respite from moisture before the climate begins to heat up. As temperatures rise into summer, humidity unexpectedly spikes, reaching 80% in June and peaking at a steamy 83% in both August and September. The year then closes with a slight decline, as humidity levels remain elevated but dip gradually to 76% in December. This cyclical pattern reveals Cihuatlan's unique interplay between seasonal heat and humidity, creating a vibrant tropical atmosphere year-round.

January Average Humidity in Cihuatlan

This chart illustrates the average monthly humidity levels in Cihuatlan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec70%65%59%60%67%80%81%83%83%80%77%76%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cihuatlan

In Cihuatlan, Mexico, January starts off the year with a UV Index of 9, categorized as very high, meaning that unprotected skin can burn in just 15 minutes. This strong UV radiation sets the tone for the following months, where February remains consistent at a UV Index of 10. As spring approaches, the levels escalate sharply; from March through June, we see extreme indices peaking at 14 in June, indicating that only 10 minutes of exposure can result in sunburn. The trend starts to stabilize in the latter part of the year, with November and December seeing a slight drop in intensity, culminating in a UV Index of 7 in December, where the burn time extends to 25 minutes. Being aware of these fluctuations is crucial for sun safety. For detailed insights, visit Cihuatlan UV Index.

Maximum UV Index Levels in Cihuatlan for January

The chart shows the monthly maximum UV Index (UVI) for Cihuatlan 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.
JanFebMarAprMayJunJulAugSepOctNovDec910131313141212131287
Data source: Cihuatlan 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 Cihuatlan

January in Cihuatlan, Mexico, welcomes the year with an inviting 232 hours of sunshine, setting a warm and optimistic tone for the months ahead. As winter fades into spring, the sunshine steadily increases, peaking in May with an impressive 341 hours, which showcases the vibrant energy of early summer. This trend highlights the region's delightful climate, perfect for outdoor activities and exploration. However, as summer transitions into autumn, the sunlit hours begin to decline, with August recording 266 hours, hinting at a gentle shift as the year winds down. Overall, Cihuatlan presents a beautiful balance of sunny days, sustaining its charm and inviting adventures throughout the seasons.

Monthly Sunshine Duration in Cihuatlan: January Highlighted

The January sunshine duration represents the total number of hours Cihuatlan 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.
JanFebMarAprMayJunJulAugSepOctNovDec232h267h321h324h341h290h298h266h252h273h277h289h
Data source: Cihuatlan January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cihuatlan During January

In Cihuatlan, Mexico, the likelihood of sunny weather in January hovers at a comfortable 54%, making it one of the more promising months for clear skies. As the year progresses, the chances rise, peaking in March at 72%, before gradually tapering off in the hotter months of summer. The months of June through August experience a significant drop in sunshine, with probabilities plummeting to as low as 17%. However, as the year winds down, the chances of sunny days pick up again, with November and December returning to around 53% and 51% respectively. This trend highlights January as a favorable time for sun seekers, setting the tone for a season of warm and inviting weather until the summer humidity sets in.

Percentage of Sunny Days in January in Cihuatlan

The chart illustrates the percentage of sunny days in Cihuatlan 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 Cihuatlan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec54%68%72%69%68%18%24%17%17%36%53%51%
Data source: Cihuatlan January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cihuatlan in January

In Cihuatlan, Mexico, January greets residents with approximately 11 hours of daylight, a trend that continues seamlessly into February. As spring approaches in March and April, daylight stretches to 12 hours, signaling the transition to longer days. The peak of sunlight occurs in May through July, where the region basks in 13 hours of daylight, making it an ideal time for outdoor adventures and exploration. As summer wanes into August and September, daylight begins to taper back to 12 hours, slowly leading into the heart of autumn. By October and November, the daylight shortens again to 11 hours, culminating in December's 10 hours. This rhythmic fluctuation in daylight not only highlights the beauty of seasonal change but also invites residents and visitors alike to embrace the vibrancy that each month brings.

Average Daylight Hours in Cihuatlan for January

The chart illustrates the variation in daylight duration in Cihuatlan throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 6m11h 31m12h 2m12h 35m13h 2m13h 15m13h 7m12h 43m12h 12m11h 40m11h 12m10h 59m
Data source: Cihuatlan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Cihuatlan

In Cihuatlan, Mexico, the month of January ushers in a gentle breeze with an average wind speed of 1.7 m/s (4 mph), a refreshing companion to the mild winter temperatures. This early-year calm mirrors the trends observed through the subsequent months: from February to May, the wind remains consistently light, fostering a serene atmosphere perfect for outdoor enjoyment. As summer approaches, the winds soften slightly in July, dipping to 1.4 m/s (3 mph) and persisting at that pace through the fall months. Overall, the trend showcases a stable yet soothing wind pattern that enhances the charm of this coastal paradise throughout the year.

Average January Wind Speed in Cihuatlan

The chart displays monthly wind speed patterns in Cihuatlan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.7 m/s1.71.81.81.81.81.41.71.41.41.41.5
Data source: Cihuatlan January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Cihuatlan Compares to Other Months

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

In comparison to January, February experiences slightly warmer weather, with minimum temperatures rising from 12°C (54°F) to 13°C (55°F) and maximum temperatures increasing from 31°C (89°F) to 32°C (90°F). Both months maintain a similar average temperature of around 23°C (73°F). However, February sees an increase in precipitation, totaling 13 mm (0.5 in) over one day, compared to January's dry spell with no recorded precipitation. Additionally, humidity levels in February are a bit lower at 65%, compared to January's 70%. For more detailed information, you can check Cihuatlan weather in February.

In January, the weather in Cihuatlan is characterized by mild temperatures, with a minimum of 12°C (54°F) and a maximum of 31°C (89°F), while averaging around 23°C (73°F). The month experiences very little precipitation, only 7 mm, and maintains a humidity level of 70%. In contrast, March sees slightly warmer conditions, with a minimum temperature of 14°C (57°F) and a maximum of 32°C (90°F), while still averaging 23°C (75°F). Precipitation remains minimal at just 1 mm, and the humidity decreases to 59%. For more specific insights into the weather during March, you can visit Cihuatlan weather in March.

In January, the weather features a mild temperature range with a minimum of 12°C (54°F) and an average of 23°C (73°F), peaking at a maximum of 31°C (89°F). The month sees minimal precipitation, totaling just 7 mm (0.3 in), with humidity levels around 70%. By contrast, April brings slightly warmer conditions, with temperatures ranging from a minimum of 15°C (59°F) to the same maximum of 31°C (89°F) and an average of 24°C (75°F). Notably, April enjoys dry conditions with no recorded precipitation and lower humidity at 60%. For more details about the weather in April, you can visit Cihuatlan weather in April.

In comparison to January, May experiences slightly warmer temperatures, with minimums rising from 12°C (54°F) to 15°C (59°F) and average highs increasing from 31°C (89°F) to 33°C (92°F). Although both months feature low precipitation, January sees a total of 7 mm (0.3 in) over no rainy days, while May has even less with only 3 mm (0.1 in) and also no rainy days. Humidity levels are quite similar, with January at 70% and May slightly lower at 67%. For a detailed look at what to expect, check out Cihuatlan weather in May.

In January, the weather in Cihuatlan is warm and pleasant, with average temperatures ranging from a mild 12°C (54°F) at night to a comfortable 31°C (89°F) during the day. The humidity sits at around 70% and the month experiences minimal precipitation, with no rainy days reported. In contrast, June brings a significant shift in climate, featuring higher temperatures with minimums of 20°C (69°F) and maximums reaching 34°C (94°F). However, June is also characterized by much heavier rainfall, receiving about 160 mm (6.3 inches) of precipitation over 12 days and a rise in humidity to 80%. For more details on the June weather specifics, you can check Cihuatlan weather in June.

In January, the weather boasts a pleasant climate with minimum temperatures around 12°C (54°F) and an average of 23°C (73°F), peaking at a maximum of 31°C (89°F). This month is relatively dry, with only 7 mm (0.3 in) of precipitation over not a single rainy day and humidity levels at 70%. In stark contrast, July experiences much warmer temperatures, with a minimum of 22°C (72°F) and an average of 27°C (81°F), reaching highs of 35°C (95°F). However, it also sees significant rainfall, totaling 142 mm (5.6 in) over 19 days, coupled with higher humidity at 81%. This stark difference highlights the significant variation in weather patterns between January and July. For more details, you can check out Cihuatlan weather in July.

In January, the weather tends to be warm and dry, with temperatures ranging from a comfortable minimum of 12°C (54°F) to a maximum of 31°C (89°F). This month experiences little precipitation, with only 7 mm (0.3 in) recorded over the entire month and humidity levels averaging around 70%. In stark contrast, August is characterized by higher temperatures, with a minimum of 22°C (72°F) and a peak of 33°C (92°F), alongside significantly increased rainfall of 351 mm (13.8 in) spread over 26 days. The humidity also rises to 83%, making August a much more humid and wetter month. For a deeper understanding of August's climate, you can check Cihuatlan weather in August.

In January, the weather features mild temperatures, with a minimum of 12°C (54°F) and an average of 23°C (73°F), reaching a maximum of 31°C (89°F). This month is notably dry, with only 7 mm (0.3 in) of precipitation and no rainy days, resulting in a humidity level of 70%. In contrast, September brings much warmer conditions, with a minimum temperature of 22°C (72°F) and an average of 27°C (80°F), peaking at 33°C (91°F). However, this month also experiences significant rainfall, totaling 284 mm (11.2 in) over 25 days, leading to a higher humidity of 83%. For more details about September's climate, you can check Cihuatlan weather in September.

January and October present contrasting weather conditions. In January, temperatures range from a mild 12°C (54°F) at night to a warm 31°C (89°F) during the day, with an average humidity of 70% and virtually no precipitation. In stark contrast, October features higher nightly temperatures at 22°C (71°F) and a daily maximum of 32°C (91°F), but it brings significant rainfall, accumulating 210 mm (8.3 in) over 21 days, along with increased humidity at 80%. For those interested in more detailed insights, check out Cihuatlan weather in October.

In January, temperatures in Cihuatlan range from a pleasant minimum of 12°C (54°F) to a warm maximum of 31°C (89°F), with an average temperature of 23°C (73°F). The month is notably dry, with no recorded precipitation and humidity levels around 70%. In contrast, November experiences slightly warmer conditions, with temperatures ranging from 17°C (62°F) to a high of 33°C (91°F) and an average of 25°C (77°F). This month sees more significant precipitation, totaling 35 mm (1.4 in) over six days, and higher humidity at 77%. For more details, you can check Cihuatlan weather in November.

In January, the weather features a minimum temperature of 12°C (54°F), with an average of 23°C (73°F) and a maximum of 31°C (89°F). Precipitation is minimal, with only 7 mm (0.3 in) and no rainy days, while humidity hovers around 70%. In contrast, December offers slightly warmer minimum temperatures at 14°C (57°F) and maintains the same average of 23°C (74°F) with an upper limit of 31°C (88°F). Precipitation in December is slightly higher at 8 mm (0.3 in) over one rainy day, and humidity increases to 76%. Overall, January is characterized by lower temperatures and less humidity compared to December. For more details on December weather, visit Cihuatlan weather in December.

Compare Cihuatlan's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Cihuatlan

In January, Cihuatlan basks in warm and pleasant weather, offering a delightful respite from the cooler months that preceded it. With average temperatures reaching a comfortable 23°C and maximums soaring up to 31°C, it’s the perfect time for outdoor adventures. Unlike the wetter summer months, January boasts a notable lack of precipitation, making it ideal for exploration without the worry of rain. The humidity remains relatively high at 70%, ensuring that the warm air feels inviting rather than stifling. If you’re curious about how Cihuatlan's climate compares throughout the year, be sure to check out Cihuatlan Climate for a comprehensive overview.