Last updated: August 21, 2025
In September, San Antonio Palopo, Guatemala experiences a mild and humid climate, featuring a maximum temperature of 25°C (77°F) and an average temperature around 18°C (64°F). The cool nights drop to a minimum temperature of 12°C (53°F), creating a comfortable ambiance for visitors. However, this month is marked by significant rainfall, with a total precipitation of 294 mm (11.6 in) spread across an impressive 26 days. Humidity levels remain high at 82%, adding to the lush landscape and vibrant atmosphere, making September a unique time to explore the natural beauty of this region.
In September, San Antonio Palopo experiences mild and consistent temperatures that reflect the transition into the cooler months. With a minimum temperature around 12°C (53°F) and a maximum of 25°C (77°F), the weather remains comfortable for outdoor activities. The average temperature holds steady at 18°C (64°F), similar to the preceding months, suggesting a stable climate ideal for exploring the scenic beauty of Guatemala. As the year progresses, September's pleasantly warm days and cool nights provide a gentle reminder that the dry season is approaching, making it an inviting time for visitors to immerse themselves in the vibrant atmosphere of this charming town.
September in San Antonio Palopó experiences a significant surge in precipitation, marking one of the wettest months of the year. With a remarkable 294 mm (11.6 in) of rainfall spread over 26 days, the town transforms into a lush, vibrant landscape. This substantial increase follows the intense rains of August, which brings 215 mm (8.5 in) over 21 days, indicating a consistent pattern of heavy rainfall during the middle of the rain season. As the rainy season peaks in September, the environment flourishes, providing a stark contrast to the drier months of January through March, where precipitation is considerably lower. Overall, September's rainfall not only sustains the region's ecological vitality but also demonstrates the pronounced seasonal highs characteristic of Guatemala's tropical climate.
In September, San Antonio Palopo experiences a notable peak in humidity, reaching 82%, a level matched only by August. This marked increase is part of a broader trend observed from the preceding months, where humidity steadily rises from 57% in April to a high of 75% in July. Following this late-summer surge, September maintains the elevated moisture levels, foreshadowing a slight rise to 83% in October. This seasonal pattern not only signifies the lush climate of the region but also hints at the vibrant, water-rich ecosystem essential for the area’s biodiversity. As the year progresses, the persistence of high humidity through the fall months emphasizes the characteristic tropical ambience of San Antonio Palopo.
In September, San Antonio Palopo continues to experience a high UV Index, registering at 14, which falls into the extreme exposure category. This consistent reading mirrors the trend observed throughout the summer months, where the UV Index remains notably elevated. With a burn time of just 10 minutes, it's vital for residents and visitors alike to take precautionary measures against potential sunburn. As the year progresses towards October, the UV Index stabilizes at 14, maintaining that heightened level of intensity. This strong UV presence highlights the importance of sun safety in this picturesque destination. For more details on UV levels and safety tips, visit San Antonio Palopo UV Index.
UV Risk Categories
September in San Antonio Palopo, Guatemala, brings a delightful blend of sunlight with an average of 287 hours of sunshine. While this mark reflects a minor dip from the vibrant summer months of July and August, which basked in 314 and 306 hours respectively, it still stands as a robust offering as the region transitions into the autumn. The consistency of sunny days from January's 251 hours to November's 294 hours highlights a steady pattern of abundant sunshine throughout the year, making San Antonio Palopo a charming destination for those seeking warmth and light. As the year progresses, it's a wonderful reminder of the sun-soaked days that bookend the rainy season, warmly inviting visitors to revel in the beauty of this enchanting locale.
Throughout the year, San Antonio Palopo experiences variable chances of sunny weather, and September is no exception. With only 15% likelihood of sun, September joins June and August as one of the cloudiest months. This trend marks a sharp decline from the brighter start of the year, particularly in January, when the chance of sunshine peaks at 48%. As the rainy season persists, outdoor activities may be best reserved for after September, as the probabilities gradually improve in October, climbing to 30%. For those seeking sunshine, it’s advisable to plan trips around the drier months, when the chances of clear skies are more favorable.
In September, San Antonio Palopo, Guatemala enjoys a consistent 12 hours of daylight, reflecting a trend of stability that begins in March and continues through the summer months. This steady light availability allows for ample opportunities to explore the stunning landscapes and rich culture of the region. As daylight begins to wane heading into October, the transition into shorter days signals the approach of the cooler months, making September a perfect time to relish the sunny days before the shift. The consistent daylight also highlights a unique aspect of the region's climate, where the ease of outdoor activities can be enjoyed almost year-round.
In September, the winds in San Antonio Palopo, Guatemala, tend to calm, with an average speed dipping to 1.4 m/s (3 mph). This slight decrease continues the trend of diminishing wind strength that begins in the warmer months, peaking in the spring and early summer. By October, a modest uptick to 1.5 m/s (3 mph) can be observed, hinting at the looming transition into the drier season. As the year progresses towards late autumn, wind speeds start to regain their momentum, particularly in November when they rise to 2.3 m/s (5 mph), heralding the return of more energetic gusts. This seasonal rhythm highlights the unique interplay between temperature and wind in this picturesque lakeside town.
Weather in San Antonio Palopo varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Antonio Palopo, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is characterized by warmer temperatures, with a minimum of 12°C (53°F) and an average of 18°C (64°F), peaking at 25°C (77°F). However, this month is also marked by significant rainfall, with 294 mm (11.6 in) over 26 days and high humidity at 82%. In contrast, January experiences cooler conditions, featuring a minimum of 6°C (43°F) and an average of 16°C (60°F), while reaching a maximum of 26°C (79°F). Precipitation drops dramatically to just 13 mm (0.5 in) over only 4 days, accompanied by a slightly lower humidity level of 76%. For more specific details about January weather in the area, check out San Antonio Palopo weather in January.
In September, weather conditions feature a broader temperature range with minimums around 12°C (53°F) and maximums reaching 25°C (77°F), creating a pleasant average of 18°C (64°F). However, this month is characterized by significant precipitation, totaling 294 mm (11.6 in) over 26 days and relatively high humidity at 82%. In contrast, February brings slightly cooler temperatures, with a minimum of 9°C (48°F) and a maximum of 27°C (81°F), but an average temperature remains slightly lower at 17°C (62°F). Interestingly, February experiences much less rainfall, only 14 mm (0.6 in) over just 4 days, along with reduced humidity at 68%. For a detailed look at February weather, you can check San Antonio Palopo weather in February.
When comparing the weather in September and March, several differences stand out. September tends to be cooler with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 25°C (77°F) and an average of 18°C (64°F). It is also considerably wetter, boasting 294 mm (11.6 in) of precipitation over 26 days, resulting in high humidity levels of 82%. In contrast, March features milder conditions, with temperatures ranging from a minimum of 8°C (47°F) to a warmer maximum of 28°C (83°F) and an average of 17°C (64°F). Rainfall is minimal in March, with only 17 mm (0.7 in) of precipitation over just 4 days and lower humidity at 59%. For more specific details on March weather, you can visit San Antonio Palopo weather in March.
When comparing the weather in September to that of April, we notice several differences. September experiences a range of temperatures from a minimum of 12°C (53°F) to a maximum of 25°C (77°F), accompanied by significantly higher precipitation of 294 mm (11.6 in) over 26 days and humidity levels reaching 82%. In contrast, April offers a slightly cooler minimum temperature of 9°C (48°F) and a warmer maximum at 28°C (83°F), with much lower rainfall of 84 mm (3.3 in) over just 14 days and a humidity level of 57%. For a detailed look at April's climate specifics, you can check out San Antonio Palopo weather in April.
In comparing the weather between September and May, we see that both months have a similar average temperature of around 18°C (64°F), but May typically experiences slightly warmer conditions, with a maximum temperature of 27°C (81°F) compared to September's 25°C (77°F). While September is characterized by high humidity at 82% and significantly more rainfall, totaling 294 mm (11.6 in) over 26 days, May offers drier conditions with less precipitation at 267 mm (10.5 in) over 25 days and a much lower humidity level of 65%. This contrast makes May a more temperate month, perfect for outdoor activities, while September tends to feel more damp and overcast. For a more detailed look at weather conditions, check out San Antonio Palopo weather in May.
September and June exhibit similar temperature ranges, with average highs of 25°C (77°F) and lows hovering around 12°C (53°F) in September and 13°C (55°F) in June. However, September is notably wetter, receiving 294 mm (11.6 in) of precipitation compared to June's 352 mm (13.8 in), both distributed over approximately 26 days. Additionally, the humidity in September is higher at 82%, while June enjoys a more comfortable 66%. For a detailed comparison of weather patterns, you can visit San Antonio Palopo weather in June.
In comparing the weather of September and July, both months exhibit a similar temperature range, with minimum temperatures around 12°C (53°F) and average highs reaching up to 26°C (80°F) in July. However, September is characterized by increased rainfall, receiving 294 mm (11.6 in) over 26 days, compared to July's 132 mm (5.2 in) over just 16 days. This results in a much higher humidity level in September, at 82%, compared to July's 75%. For a more detailed look at July conditions, you can check San Antonio Palopo weather in July.
In comparing the weather between August and September, we see a few notable differences. While both months share a similar temperature range—August having a minimum of 12°C (54°F) and an average of 18°C (64°F), and September closely mirroring those figures with a minimum of 12°C (53°F) and an average of 18°C (64°F)—September typically experiences slightly cooler maximum temperatures, peaking at 25°C (77°F) compared to August's 26°C (79°F). Precipitation levels also rise in September, with 294 mm (11.6 in) falling over 26 days, compared to August's 215 mm (8.5 in) across 21 days. Despite the increased rainfall, both months maintain a humidity level of 82%. For more detailed information about August weather specifically, you can refer to this link: San Antonio Palopo weather in August.
In comparing the weather between September and October, we find that both months feature similar minimum and maximum temperatures, with September averaging 18°C (64°F) and October slightly cooler at 17°C (63°F). Rainfall decreases in October, with 252 mm (9.9 in) compared to September's 294 mm (11.6 in), despite only a slight variation in the number of rainy days—26 in September and 25 in October. Humidity remains relatively high, increasing from 82% in September to 83% in October, maintaining that characteristic dampness. For more detailed weather insights in October, you can refer to San Antonio Palopo weather in October.
In comparing the weather between September and November, we see a noticeable shift in conditions. September typically experiences a mild range of temperatures with a minimum of 12°C (53°F) and a maximum of 25°C (77°F), alongside high humidity at 82% and significant precipitation of 294 mm (11.6 in) spread over 26 days. In contrast, November boasts slightly cooler temperatures, with a minimum of 9°C (49°F) and an average of 17°C (62°F), but much lower precipitation levels of 52 mm (2.0 in) over only 8 days, resulting in a drier and more comfortable atmosphere. For a closer look at weather specifics, you can check out San Antonio Palopo weather in November.
September and December showcase distinct weather patterns. In September, temperatures range from a minimum of 12°C (53°F) to a maximum of 25°C (77°F), with an average of 18°C (64°F). This month is characterized by significant precipitation, totaling 294 mm (11.6 in) over 26 days, along with high humidity at 82%. In contrast, December brings cooler temperatures, with a minimum of 6°C (43°F) and an average of 16°C (61°F), peaking at 25°C (78°F). This month experiences a dramatic decrease in rainfall, with only 14 mm (0.6 in) recorded over just 2 days, alongside relatively lower humidity at 76%. For more detailed information, check out San Antonio Palopo weather in December.
As September graces San Antonio Palopo, the weather takes on a distinctive character, marked by increased humidity and frequent rain, setting it apart from the drier months. With rainfall occurring on nearly every day, the landscape transforms into a lush, vibrant setting, although this does come with cooler temperatures that occasionally dip. This month embodies a unique blend of warmth and moisture, creating a refreshing ambiance for the locals and visitors alike. For a deeper dive into the annual weather patterns, explore San Antonio Palopo Climate.