Last updated: August 21, 2025
In January, Antigua Guatemala experiences mild and pleasant weather, with maximum temperatures reaching up to 29°C (84°F) and an average of 19°C (66°F). Nights can be refreshingly cool, dropping to a minimum of 10°C (50°F). This month sees limited rainfall, with only 9 mm (0.4 in) over approximately 2 days, allowing for ample sunshine and vibrant exploration of the city’s historic charm. Humidity hovers around 76%, contributing to a comfortable atmosphere ideal for outdoor activities. Embrace the picturesque landscapes and rich culture of Antigua during this inviting time of year!
In Antigua Guatemala, January greets visitors with a mild and comfortable climate, featuring average temperatures around 19°C (66°F). The month usually starts with cool mornings at 10°C (50°F), gradually warming up to a pleasant 29°C (84°F) during the day. This trend of moderate temperatures continues into February, as the nights remain cool and the days become slightly warmer, hitting a maximum of 31°C (88°F). As the months progress into March and April, temperatures remain stable, with warm days and refreshing evenings, creating an inviting atmosphere ideal for exploration. With consistent average temperatures throughout the early year, Antigua promises a delightful escape, making it an attractive destination for travelers seeking both history and scenic beauty amidst comfortable weather.
In January, Antigua Guatemala experiences relatively dry conditions, with only 9 mm (0.4 in) of precipitation spread over just 2 days. This marks the start of the year on a notably dry note, contrasting sharply with the rain-heavy months that follow. As the calendar flips to February, rainfall begins to increase, climbing to 20 mm (0.8 in) on 5 days, hinting at the impending wet season. The trend continues into March and beyond, with precipitation steadily rising, peaking dramatically in the summer months of June with a staggering 358 mm (14.1 in) over 27 days. This progression underscores a distinct shift from January's sporadic showers to the intense rainfall typical of later months, highlighting the seasonal dynamics that influence Antigua's climate.
In January, Antigua Guatemala experiences a humidity level of 76%, setting the stage for a pleasantly tropical atmosphere as the year begins. This figure is higher than the subsequent month, February, which sees a dip to 68%, introducing a brief respite from the dampness. As temperatures rise into the spring months, humidity continues to decrease, reaching a low of 57% in April. However, this trend does not last long; by May, the humidity returns to 65%, and the summer months bring a gradual increase, peaking at 82% during the rain-soaked days of August and September. The end of the year sees a slight decline as humidity settles back to 76% in December, creating a cycle of fluctuating moisture levels that beautifully reflects Antigua’s climate throughout the year.
In January, Antigua Guatemala experiences an extreme UV Index of 11, indicating a significant risk for unprotected skin, with a burn time of just 10 minutes. This trend of high UV exposure continues throughout the early months of the year, peaking in March and April at 14, before gradually tapering off by December, when the UV Index drops to 9. Interestingly, despite these fluctuations, the burn time remains consistently short, emphasizing the need for protective measures. Travelers and locals alike should stay vigilant and check the Antigua Guatemala UV Index regularly to safeguard their skin from the sun's potent rays.
UV Risk Categories
In Antigua, Guatemala, January shines with 256 hours of sunlight, setting a vibrant tone for the year. As the months progress, the sunshine gradually intensifies, peaking in March with an impressive 323 hours. This solar bounty consistently brightens the landscape, with only slight dips in the summer months, like June at 275 hours. By November, the sunshine returns with vigor, offering 300 hours before closing the year on a radiant note in December with 318 hours. Overall, the trend reflects a warm embrace of sunshine throughout the year, making Antigua a beckoning haven for sun-seekers.
In January, Antigua Guatemala enjoys a commendable 61% chance of sunny weather, making it an excellent time for visitors to soak up the sun and explore the picturesque surroundings. This favorable likelihood is part of a broader trend in the early months of the year, with February even boasting a higher 68% chance of sunshine. As we move towards March, the probability remains steady at 62%, yet begins to decline significantly as the rainy season approaches in subsequent months. By April, the sunniness dips to 35%, foreshadowing the cloudier days ahead in the spring and summer months. Thus, January stands out as a prime opportunity for sunshine seekers in this vibrant Guatemalan destination.
In Antigua Guatemala, January ushers in a consistent 11 hours of daylight, mirroring February's sunny offering. As spring approaches, the daylight gradually transitions into 12 hours from March through September, reflecting the region's charming equilibrium with nature. This consistent duration invites ample opportunities for exploration and leisure. Come October, daylight begins to wane, returning to 11 hours and maintaining this shorter span through the end of the year. Overall, this rhythmic pattern of daylight not only enhances the beauty of Antigua’s landscapes but also contributes to its vibrant cultural life throughout the year.
In January, Antigua Guatemala welcomes moderate breezes with an average wind speed of 2.0 m/s (4 mph), slightly stronger than the following months of February and March, which both maintain a gentle 1.9 m/s (4 mph). As the year progresses into the warmer months, the winds notably decrease, reaching their lowest point in June at a calm 1.1 m/s (2 mph). However, a slight uptick can be observed through the latter half of the year, where July sees a return to the 4 mph mark, reflecting a seasonal shift in wind patterns. Overall, Antigua's January winds offer a refreshing start to the year, setting a gentle tone for the months ahead.
Weather in Antigua Guatemala varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Antigua Guatemala, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather in Antigua Guatemala features a minimum temperature of 10°C (50°F) and an average of 19°C (66°F), with maximum highs reaching 29°C (84°F). The month typically experiences light precipitation, averaging only 9 mm (0.4 in) over just 2 days, while humidity hovers around 76%.
In contrast, February sees a slight increase in temperature, with a minimum of 10°C (51°F), an average of 20°C (68°F), and maximums rising to 31°C (88°F). However, the month is also wetter, with total precipitation climbing to 20 mm (0.8 in) over 5 days, and humidity decreasing to 68%. For more detailed information on the weather in February, visit Antigua Guatemala weather in February.
January and March in Antigua Guatemala showcase a gradual transition towards warmer weather. January experiences temperatures ranging from a minimum of 10°C (50°F) to a maximum of 29°C (84°F), with an average of 19°C (66°F) and relatively low precipitation at 9 mm (0.4 in) over just 2 days. The humidity is higher at 76%, giving January a cooler feel despite the warm temperatures.
In contrast, March sees a slight increase in temperatures, with minimums of 11°C (52°F) and maximums climbing to 31°C (88°F), averaging at 20°C (69°F). However, it also brings more rainfall, accumulating 22 mm (0.9 in) over the course of 7 days, along with a lower humidity level of 59%. This shift in weather makes March feel warmer and more humid, marking a distinct change in the climate as the region moves toward the heart of the dry season. For more detailed information, you can visit Antigua Guatemala weather in March.
In comparing the weather of January and April, January features milder temperatures with a minimum of 10°C (50°F) and an average high of 29°C (84°F), while April brings slightly warmer conditions, starting at 12°C (54°F) and peaking at 31°C (88°F). January experiences lower humidity at 76% and minimal precipitation of just 9 mm (0.4 in) over 2 days, making it a drier month. In contrast, April sees a significant increase in rainfall, totaling 97 mm (3.8 in) across 17 days, along with reduced humidity levels at 57%. For more detailed information, you can visit Antigua Guatemala weather in April.
The weather in January and May in Antigua Guatemala presents notable differences. In January, temperatures range from a mild 10°C (50°F) to a warm 29°C (84°F), with an average of 19°C (66°F) and very little precipitation, totaling just 9 mm (0.4 in) over two days, combined with relatively high humidity at 76%. In contrast, May experiences slightly warmer temperatures, with a minimum of 15°C (58°F), an average of 21°C (69°F), and a peak of 29°C (85°F). However, this month sees significantly increased rainfall, with 264 mm (10.4 in) falling over 28 days, accompanied by lower humidity levels at 65%. For more details on May weather, you can refer to Antigua Guatemala weather in May.
In January, the weather in Antigua Guatemala features a minimum temperature of 10°C (50°F) and an average of 19°C (66°F), with a maximum reaching up to 29°C (84°F). The month sees minimal precipitation at just 9 mm (0.4 in) over only 2 days, contributing to a relatively high humidity level of 76%. In contrast, June experiences warmer temperatures, with a minimum of 15°C (58°F) and an average of 20°C (69°F), while the maximum temperature is slightly lower at 28°C (83°F). However, June is characterized by significantly higher rainfall, accumulating 358 mm (14.1 in) over 27 days, and the humidity drops to 66%. For more details on the weather in June, visit Antigua Guatemala weather in June.
In January, the weather in Antigua Guatemala is mild, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 29°C (84°F) and an average of 19°C (66°F). With only 9 mm (0.4 in) of precipitation over just 2 days, the humidity is relatively high at 76%. In contrast, July sees a slight increase in temperatures, with minimums around 14°C (58°F) and a maximum similar to January at 29°C (85°F), but the average rises to 21°C (69°F). However, July is significantly wetter, receiving 111 mm (4.4 in) of rainfall over 16 days, while maintaining a similar humidity level of 75%. For a detailed overview of the weather conditions in July, you can refer to this link: Antigua Guatemala weather in July.
In January, Antigua Guatemala experiences mild temperatures, with averages ranging from a low of 10°C (50°F) to a high of 29°C (84°F). The month is relatively dry, featuring only 9 mm (0.4 in) of precipitation over just 2 days, and humidity sits at a comfortable 76%. In contrast, August brings a noticeable shift, as temperatures remain similar with a minimum of 14°C (57°F) and a maximum of 29°C (84°F), but the weather becomes significantly wetter. During this month, an average of 229 mm (9.0 in) of rain falls over 23 days, and humidity rises to 82%. For more detailed information about the weather in August, you can visit Antigua Guatemala weather in August.
The weather in January and September shows distinct contrasts. In January, temperatures are milder, with a minimum of 10°C (50°F) and a maximum of 29°C (84°F), along with relatively low precipitation of 9 mm over just 2 days and humidity at 76%. In contrast, September experiences slightly cooler minimum temperatures of 13°C (56°F) and a similar maximum of 28°C (83°F), but it sees significantly higher precipitation of 293 mm over 27 days and increased humidity at 82%. This stark difference in rainfall and humidity levels makes September considerably wetter compared to the drier conditions of January. For more detailed information, you can check Antigua Guatemala weather in September.
In January, the weather in Antigua Guatemala is relatively mild, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 29°C (84°F), and average humidity at 76%. Precipitation is low, with only 9 mm (0.4 in) falling over just 2 days. In stark contrast, October sees slightly warmer temperatures, with a minimum of 14°C (57°F) and a maximum of 28°C (82°F), but the weather is much wetter, experiencing 252 mm (9.9 in) of rainfall over 24 days and higher humidity at 83%. For more detailed information, you can visit Antigua Guatemala weather in October.
In January, temperatures in Antigua Guatemala range from a minimum of 10°C (50°F) to a maximum of 29°C (84°F), with a pleasant average of 19°C (66°F) and only 9 mm (0.4 in) of precipitation across just 2 days. In contrast, November experiences slightly warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 28°C (83°F), maintaining a similar average of 19°C (67°F). However, November is significantly wetter, receiving 50 mm (2.0 in) of rainfall over 7 days and higher humidity at 80%. For more specific details about weather patterns during this month, check Antigua Guatemala weather in November.
In January, the weather in Antigua Guatemala remains quite warm, with temperatures ranging from a minimum of 10°C (50°F) to a maximum of 29°C (84°F) and an average of 19°C (66°F). The month typically sees little precipitation, with just 9 mm (0.4 in) over about 2 days. In contrast, December features similar warm temperatures, with a minimum of 10°C (50°F) and a maximum of 28°C (83°F), alongside slightly higher precipitation of 12 mm (0.5 in) over 3 days. Both months maintain a consistent humidity level of 76%. For more detailed insights into December's weather specifics, visit Antigua Guatemala weather in December.
In January, Antigua Guatemala experiences a delightful blend of mild temperatures and low precipitation, setting it apart from the rainier months ahead. With daytime highs reaching a comfortable 29°C (84°F) and cooler nights dipping to around 10°C (50°F), this month is perfect for exploring the city's rich history and vibrant culture without the sweltering heat of the summer. The humidity remains moderate, making the overall atmosphere pleasant and inviting. Only a couple of rainfall days keep the surroundings lush without overwhelming visitors, allowing ample opportunity to soak in the beauty of this charming destination. For a deeper understanding of what to expect throughout the year, check out the detailed insights on Antigua Guatemala Climate.