Last updated: August 21, 2025
October in San Lucas Tolimán, Guatemala is characterized by warm temperatures and high humidity, creating a tropical climate. With a maximum temperature reaching 30°C (86°F) and an average of 23°C (74°F), the days remain pleasantly warm. The nights cool down to a minimum of 18°C (64°F), offering some relief. However, this month is also marked by significant rainfall, accumulating to 523 mm (20.6 in) over the course of 30 days, making it one of the wettest months of the year. With humidity levels soaring at 83%, visitors are advised to prepare for a lush, green environment, alongside the rich cultural experiences that San Lucas Tolimán has to offer.
In October, San Lucas Tolimán, Guatemala experiences a delightful transition as temperatures remain mild and pleasant. With minimums around 18°C (64°F) and maximums peaking at 30°C (86°F), the climate is characterized by relatively stable averages of 23°C (74°F), mirroring the preceding months. This consistency offers an inviting atmosphere for visitors seeking to explore the stunning landscapes or relax by the serene shores of Lake Atitlán. As the region edges toward the end of the rainy season, October's temperatures provide a harmonious blend of warmth and comfort, perfect for outdoor adventures in this vibrant locale.
October in San Lucas Tolimán, Guatemala, marks the peak of the rainy season, with precipitation reaching a remarkable 523 mm (20.6 in) over 30 days. This significant rainfall, which peaks in intensity compared to the preceding months, showcases a trend of increasing precipitation as the year progresses, reaching heights that reflect the region's lush, vibrant landscape. Following September's substantial downpour of 484 mm (19.1 in), October solidifies its status as the wettest month of the year, contributing to the area’s rich biodiversity and supporting agriculture. As the season transitions into November, the rainfall begins to taper off, but October’s lush embrace leaves the environment teeming with life and vibrancy.
As October arrives in San Lucas Tolimán, Guatemala, the humidity levels peak at 83%, making it one of the most humid months of the year. This increase marks a continuation of the trend established in the preceding months, where humidity steadily rose from 68% in February to the more muggy 82% in September. The rainy season typically influences this uptick, with humidity remaining elevated as the region transitions into late fall. Notably, October's humidity surpasses both November's 80% and December's 76%, indicating a lingering tropical environment before drier conditions settle in for the rest of the year. This month’s sultry atmosphere not only signifies high moisture levels but also enhances the lushness of the local landscape, creating a vibrant backdrop for both residents and visitors alike.
In October, the UV Index in San Lucas Toliman, Guatemala remains notably high at 12, categorizing it as extreme and resulting in a burn time of just 10 minutes. This trend of elevated UV levels has persisted throughout the year, with the index peaking at 14 from March to June. Although there is a slight decrease from September's UV Index of 13, October is still a month to be cautious, as sun exposure can lead to skin damage in a short period. As the year progresses towards November, the UV index does show a gradual decline, but the intensity during October serves as a reminder for residents and visitors alike to protect their skin. Stay informed and updated on the UV index by visiting San Lucas Toliman UV Index.
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As October unfolds in San Lucas Tolimán, Guatemala, the sunshine begins to wane slightly, offering 277 hours of radiant daylight. This marks a noticeable dip from the vibrant summer months, where July and August basked in their peak at over 300 hours each. Interestingly, October’s sunlight still exceeds the quieter months of early spring, suggesting a lingering warmth before the year transitions into its cooler phase. As the days shorten, this gentle shift invites a cozy atmosphere, perfect for exploring the beauty of the lake and its surroundings, reminding us that nature's rhythm embraces change while still leaving room for delightful moments of brightness.
In October, San Lucas Tolimán experiences a moderate 29% chance of sunny weather, marking a notable shift from the previous months of heavy rainfall. This decline in sunshine is emblematic of the region’s transition into the rainy season, which peaks during the summer months of June through September, where the chances of sunshine plummet to single digits. Interestingly, as the year progresses, there is a gradual recovery in sunlight, with November experiencing a significant increase to 54%. Thus, while October may offer limited sunny days, it serves as a bridge to more favorable weather in the months that follow, making it a time of transition rather than despair for sun seekers.
In San Lucas Tolimán, Guatemala, as October arrives, the daylight duration begins its subtle shift, offering only 11 hours of light each day. This month marks a transition from the consistent 12 hours of daylight that define the summer months from March through September. As the year gradually winds down, daylight reduces evenly in November and December, returning to the 11-hour mark reminiscent of the early months. This rhythmic pattern not only highlights the region's tropical climate but also provides a gentle reminder of the changing seasons, creating an inviting atmosphere for both locals and visitors alike.
In October, the winds of San Lucas Toliman, Guatemala, soften to an average speed of 1.0 m/s (2 mph), marking one of the calmest periods of the year. This gentle breeze offers a serene contrast to the slightly stronger gusts of the preceding months, as the region transitions from the rainy season towards drier days. Notably, wind speeds have been gradually declining since early summer, peaking at 1.5 m/s (3 mph) from January through March, then tapering off through the latter part of the year. As autumn envelops the landscape, the tranquil winds create an inviting atmosphere, perfect for exploring the enchanting shores of Lake Atitlán or basking in the beauty of the surrounding hills.
Weather in San Lucas Toliman varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in San Lucas Toliman, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, the weather is characterized by warmer temperatures, with a minimum of 18°C (64°F) and a maximum of 30°C (86°F), while January sees slightly cooler conditions with a minimum of 14°C (58°F) and a maximum of 32°C (89°F). Despite having a similar average temperature of about 23°C (73°F), October experiences significantly higher precipitation, totaling 523 mm (20.6 in) over 30 days, compared to January's mere 31 mm (1.2 in) over just 7 days. Consequently, humidity levels are higher in October at 83%, compared to January's 76%, making October feel more sultry and wet. For more detailed information on January weather, you can visit San Lucas Toliman weather in January.
When comparing the weather in October and February, notable differences emerge. October experiences a warmer climate with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 30°C (86°F), accompanied by high humidity levels at 83% and significant rainfall of 523 mm (20.6 in) spread over 30 days. In contrast, February boasts slightly cooler temperatures, with a minimum of 16°C (60°F) and a maximum of 33°C (92°F), but it enjoys far less precipitation, totaling just 20 mm (0.8 in) over only 6 days and lower humidity at 68%. For a deeper dive into the specifics of February weather, you can explore San Lucas Toliman weather in February.
In comparison to October, March typically offers slightly cooler temperatures, with a minimum of 16°C (62°F) and a maximum of 33°C (92°F), while October ranges from a minimum of 18°C (64°F) to a maximum of 30°C (86°F). March experiences significantly less precipitation, averaging only 51 mm (2.0 in) over 10 days, compared to October’s 523 mm (20.6 in) across a full 30 days, resulting in a much drier atmosphere. Additionally, humidity levels in March are lower at 59%, contrasted with the higher 83% humidity often felt in October. For more details about March conditions, you can visit San Lucas Toliman weather in March.
In comparing the weather of October and April, October tends to be slightly cooler with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 30°C (86°F), while April showcases milder conditions, with an average temperature ranging from 17°C (63°F) to a hotter maximum of 34°C (93°F). Rainfall is significantly higher in October, totaling 523 mm (20.6 in) over 30 days, compared to April's 147 mm (5.8 in) across 21 days. Additionally, October's humidity level is notably higher at 83%, compared to April’s 57%, making October feel more humid and often less comfortable. For a closer look at April weather conditions, you can refer to San Lucas Toliman weather in April.
In comparing the weather of October and May, we find that both months exhibit relatively warm temperatures, but with some notable differences. October has a slightly lower average minimum temperature of 18°C (64°F) compared to May's 19°C (66°F), while the average maximum temperature in October reaches 30°C (86°F), which is just a couple of degrees cooler than May's maximum of 32°C (90°F). Precipitation levels are higher in October, with 523 mm (20.6 in) spread throughout 30 days, compared to May's 480 mm (18.9 in) over the same number of days. Additionally, humidity is markedly higher in October at 83%, while May enjoys a more comfortable 65% humidity level. For a detailed look at weather patterns in May, you can visit San Lucas Toliman weather in May.
October and June exhibit similar temperature ranges, with both months having minimum temperatures around 18°C (64-65°F) and maximum temperatures peaking at 30-31°C (86-88°F). However, October tends to be slightly cooler on average, with temperatures around 23°C (74°F), compared to June’s average of 24°C (75°F). Precipitation is notably higher in October, accumulating 523 mm (20.6 in) over 30 days, while June records 456 mm (18.0 in) across 29 days. Additionally, October’s humidity is higher at 83%, making it feel more damp compared to the 66% humidity experienced in June. For more detailed insights, you can check San Lucas Toliman weather in June.
In comparing the weather of October and July, both months showcase similar temperature ranges, with minimums around 18°C (64°F), maximums reaching up to 30°C (86°F), and averages of 23°C (74°F) in October and 24°C (75°F) in July. However, a notable distinction lies in the precipitation; October experiences significantly more rainfall with 523 mm (20.6 inches) compared to July's 355 mm (14.0 inches), leading to a much higher humidity level of 83% in October versus 75% in July. For a more detailed look at July's climate specifics, check out San Lucas Toliman weather in July.
In comparing the weather of October and August, October tends to be slightly cooler, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 30°C (86°F), while August exhibits a minimum of 19°C (66°F) and a maximum of 31°C (88°F). Both months experience similar humidity levels, with October at 83% and August at 82%. However, October is significantly wetter, receiving 523 mm (20.6 in) of precipitation compared to August's 414 mm (16.3 in), despite having the same number of rainy days at 30. For more detailed information on August, you can check San Lucas Toliman weather in August.
In comparing the weather of October and September, we see that both months share similar temperature ranges, with minimums at 18°C (64°F), average temperatures of 23°C (74°F), and maximums reaching 30°C (86°F) in October and 30°C (87°F) in September. However, October experiences slightly higher precipitation, with 523 mm (20.6 in) compared to September’s 484 mm (19.1 in), while maintaining the same number of rainy days at 30. Additionally, October has a marginally higher humidity level at 83%, compared to September’s 82%. For more details on September weather, you can visit San Lucas Toliman weather in September.
In comparison to October, November experiences slightly cooler temperatures, with an average of 23°C (74°F) and a minimum of 17°C (63°F), while both months share a maximum of 30°C (86°F). Notably, November sees a significant decrease in precipitation, dropping to 198 mm (7.8 in) over 24 days compared to October's 523 mm (20.6 in) across 30 days. Humidity also drops a bit in November to 80%, making the weather feel a touch less humid than in October, which had a humidity level of 83%. For more detailed insights on the weather in November, check out this link: San Lucas Toliman weather in November.
October and December in San Lucas Tolimán exhibit distinct weather patterns. In October, the temperatures range from a minimum of 18°C (64°F) to a maximum of 30°C (86°F), with an average of 23°C (74°F). This month is characterized by high humidity at 83% and significant rainfall, totaling 523 mm (20.6 in) over 30 days. In contrast, December experiences slightly cooler temperatures, with a minimum of 16°C (60°F) and a maximum of 31°C (88°F), maintaining a similar average of 23°C (73°F). December is much drier, with only 38 mm (1.5 in) of precipitation spread over just 10 days and a reduced humidity level of 76%. For more details, visit San Lucas Toliman weather in December.
As October rolls into San Lucas Tolimán, the weather shifts noticeably, bringing a distinct blend of warmth and moisture. With a maximum temperature around 30°C and average conditions settling at 23°C, this month stands out as one of the most humid, featuring a staggering 83% humidity. Unlike the drier months preceding it, October is marked by almost daily precipitation, accumulating over 523 mm throughout the month. This consistent rainfall not only enriches the lush landscapes but also adds a refreshing vibrancy to the environment. For those fascinated by climate details, you can learn more about the region's unique weather patterns at San Lucas Toliman Climate.