September Weather in Esquipulas, Guatemala

Last updated: August 21, 2025

September in Esquipulas, Guatemala is characterized by a warm and humid climate. With maximum temperatures reaching 30°C (86°F) and an average of 21°C (71°F), visitors can expect a generally pleasant atmosphere, though the nights may cool down to a minimum of 16°C (61°F). This month is also marked by significant precipitation, totaling 370 mm (14.6 inches) over 28 days, making it one of the wetter periods of the year. The humidity levels stand at approximately 71%, enhancing the tropical ambiance. Travelers should be prepared for frequent rain showers, while enjoying the lush landscapes that this vibrant region offers.

September Temperature in Esquipulas

September in Esquipulas, Guatemala marks the transition towards cooler temperatures as the rainy season continues. With an average temperature of 21°C (71°F), it offers a pleasant respite from the warmer summer months. The minimum temperature hovers around 16°C (61°F), while daytime highs reach a comfortable 30°C (86°F). This slight dip in temperatures reflects a consistent trend seen throughout the month, making September a favorable time for outdoor activities amid lush, revitalized landscapes. As the season progresses, the mild evenings invite cozy gatherings, perfect for enjoying the serene beauty of this vibrant region.

September Weather in Esquipulas: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Esquipulas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Esquipulas, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec656870727271717171706766
Data source: Temperature data for Esquipulas generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Esquipulas

September marks a significant peak in precipitation for Esquipulas, Guatemala, with 370 mm (14.6 in) of rain falling over 28 days. This month typically experiences a lush burst of activity, serving as the culmination of the rainy season that begins with lighter showers in earlier months. The trend is apparent as rainfall escalates dramatically from just 15 mm (0.6 in) in January to September’s impressive totals, anchoring the month as the wettest of the year. The consistent rainfall not only contributes to the vibrant landscapes but also underscores the region's transition into a season rich in moisture, making September a crucial month for agriculture and the local ecosystem.

September Precipitation Trends in Esquipulas

The chart displays monthly precipitation patterns in Esquipulas, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Esquipulas, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec151822832973862353323702819022
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Esquipulas

In September, Esquipulas experiences a humidity level of 71%, marking a subtle increase from the slightly drier months of May and June, which float around 51% to 52%. This rise is part of a broader seasonal pattern, as the region transitions from the cooler summer months of April and May to the approaching wet season. Notably, humidity levels tend to peak again in the months following September, with October and November both experiencing high humidity at 79%. Throughout the year, Esquipulas maintains a generally humid climate, peaking in the rainier months and offering a rich atmosphere that influences both the landscape and the local culture.

September Average Humidity in Esquipulas

This chart illustrates the average monthly humidity levels in Esquipulas, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Esquipulas is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%72%61%53%51%52%58%63%71%79%79%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Esquipulas

In September, Esquipulas, Guatemala sees a slightly lower UV Index of 13, indicating an extreme exposure risk that remains consistent with the preceding months. Just like the summer, where the UV levels hover around 14, September retains that intense sunlight, necessitating careful sun protection, as even brief exposure can result in sunburn in just 10 minutes. The trend showcases a gradual dip from the peak UV Index of 15 in March and April, but the risk remains significant as the dry season transitions towards the wetter months. As you enjoy the beauty of Esquipulas this September, it's essential to stay vigilant against UV exposure. To learn more about the UV Index in Esquipulas, visit Esquipulas UV Index.

Maximum UV Index Levels in Esquipulas for September

The chart shows the monthly maximum UV Index (UVI) for Esquipulas in September, 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. In September, the maximum UV index in Esquipulas typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec11131515141414141313109
Data source: Esquipulas September 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.

September Sunshine in Esquipulas

September ushers in a mild retreat from the summer's intense glow in Esquipulas, Guatemala, with 287 hours of sunshine. While this marks a slight dip from the summer peak in July, which boasts an impressive 317 hours, it still maintains a healthy brightness, overshadowed only by the winter months' generosity. The transition into fall is mirrored in the consistent sunshine that characterizes the region, with hours ranging between 271 to 325 throughout the year. September’s warmth prepares the landscape for the upcoming months, promising a delightful blend of sun-soaked days and cooler evenings, making it an inviting time for both locals and travelers to enjoy the beauty of this vibrant region.

Monthly Sunshine Duration in Esquipulas: September Highlighted

The September sunshine duration represents the total number of hours Esquipulas experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec257h288h325h313h303h271h317h302h287h280h300h321h
Data source: Esquipulas September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Esquipulas During September

When considering the likelihood of sunny weather in September in Esquipulas, Guatemala, it's evident that this month typically experiences a modest 17% chance of sunshine. This places September among the cloudier months, following the even lower probabilities seen from June through August. As the rainy season peaks, sunlight becomes a rarity, marking a noticeable decline from the brighter spells of earlier months like February (51%) and March (43%). While October brings a slight increase in sunny chances to 23%, September remains an example of how the local climate can shift from the warmth of summer toward the precipitation of fall. For those planning outdoor activities, it might be wise to keep an eye on the forecast!

Percentage of Sunny Days in September in Esquipulas

The chart illustrates the percentage of sunny days in Esquipulas throughout the year, with September 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 Esquipulas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%51%43%26%22%10%15%12%17%23%27%31%
Data source: Esquipulas September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Esquipulas in September

In September, Esquipulas, Guatemala enjoys 12 hours of daylight, continuing the consistent trend seen since March. This steady duration reflects a stable climate, where the abundance of daylight enhances the vibrant natural beauty of the region. With the sun gracing the skies for half the day, locals and visitors alike can partake in various outdoor activities, from exploring lush landscapes to immersing in cultural experiences. As September marks the transition into autumn, the daylight hours begin to wane gradually, leading into the months of October through December, when the daylight dips back to 11 hours, setting the stage for cozy evenings and reflective moments.

Average Daylight Hours in Esquipulas for September

The chart illustrates the variation in daylight duration in Esquipulas throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 21m11h 39m12h 3m12h 27m12h 47m12h 57m12h 52m12h 34m12h 10m11h 46m11h 26m11h 16m
Data source: Esquipulas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Esquipulas

In September, Esquipulas experiences a gentle whisper of wind, with an average speed of 1.6 m/s (4 mph), mirroring the still air of the preceding month. This marks the end of a generally calm and humid period, following a gradual decline from an average of 2.9 m/s (6 mph) in January. As summer wanes, the winds in Esquipulas soften, creating a tranquil atmosphere perfect for reflection. However, this serenity is soon to be disrupted; in the following months, particularly November, the wind picks up to 3.3 m/s (7 mph), signaling a transition into a more vibrant season as the natural environment begins to shift and prepare for the cooler months ahead.

Average September Wind Speed in Esquipulas

The chart displays monthly wind speed patterns in Esquipulas, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.72.82.32.11.42.21.61.6 m/s1.73.32.7
Data source: Esquipulas September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Esquipulas Compares to Other Months

Weather in Esquipulas varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Esquipulas, focusing on differences in temperature, rainfall, humidity, and UV levels.

September and January present distinct weather patterns. In September, temperatures range from a minimum of 16°C (61°F) to a maximum of 30°C (86°F), with an average of 21°C (71°F). This month experiences significant rainfall, totaling 370 mm (14.6 in) over 28 days, resulting in high humidity levels of 71%. In contrast, January showcases a cooler climate, with minimum temperatures dropping to 10°C (50°F) and a maximum of 29°C (85°F), while averaging 19°C (66°F). Rainfall is minimal during this month, with only 15 mm (0.6 in) spread across 5 days and humidity rising to 80%. For more detailed information, you can check Esquipulas weather in January.

In comparing the weather of September and February, September is characterized by warmer temperatures, with an average of 21°C (71°F) and highs reaching up to 30°C (86°F), while February's average temperature is slightly cooler at 20°C (68°F), with a maximum of 31°C (88°F). However, September is significantly rainier, receiving 370 mm (14.6 in) of precipitation over 28 days, in stark contrast to February's mere 18 mm (0.7 in) over just 4 days. Humidity levels are comparable, with September at 71% and February slightly higher at 72%. For more detailed insights on February weather specifically, you can refer to Esquipulas weather in February.

When comparing the weather in September and March, there are notable differences in temperature and precipitation. September experiences warmer minimum temperatures starting at 16°C (61°F) and can reach up to 30°C (86°F), while March has slightly cooler minimums at 11°C (52°F) and a higher maximum of 33°C (93°F). Additionally, September is characterized by significantly higher precipitation, totaling 370 mm (14.6 in) over 28 days, contrasted with March, which sees only 22 mm (0.9 in) across just 5 days. The humidity levels are also higher in September at 71% compared to March's 61%. For more specific details on March weather, you can check Esquipulas weather in March.

When comparing the weather in September and April, notable differences emerge. September tends to be wetter, with a significant precipitation of 370 mm over 28 days and higher humidity levels at 71%. In contrast, April experiences much drier conditions, with only 83 mm of rain across 13 days and a lower humidity of 53%. Temperature-wise, September's averages hover around 21°C (71°F), with a max of 30°C (86°F), whereas April features a slightly higher average temperature of 22°C (73°F), peaking at 33°C (92°F). For more detailed insights on April's climate, you can refer to Esquipulas weather in April.

In comparing the weather between September and May, notable differences emerge. September presents a warmer atmosphere with average temperatures ranging from 16°C (61°F) to a maximum of 30°C (86°F), alongside a significant amount of rainfall totaling 370 mm (14.6 in) over 28 days, resulting in a high humidity level of 71%. In contrast, May offers slightly cooler temperatures with an average of 22°C (72°F), peaking at 32°C (90°F), but experiences less rainfall, amounting to 297 mm (11.7 in) also over 28 days, with a lower humidity of 51%. This makes May a drier month, despite its warm temperatures. For more details on May weather conditions, you can check Esquipulas weather in May.

In comparing the weather between September and June, both months exhibit similar temperature ranges, with minimums around 16°C (61°F) to 16°C (62°F) and maximums peaking at 30°C (86°F). However, September tends to be characterized by higher precipitation, averaging 370 mm (14.6 in) over 28 days, compared to June's 386 mm (15.2 in) across the same number of days. Additionally, September has a noticeably higher humidity level at 71%, while June enjoys a comparatively drier atmosphere with 52% humidity. For more specific insights into June weather, you can check Esquipulas weather in June.

When comparing the weather in September and July, September tends to be slightly warmer, with an average temperature of 21°C (71°F) compared to July’s 22°C (71°F). However, July experiences a marginally lower maximum temperature of 29°C (84°F) compared to September's peak of 30°C (86°F). In terms of precipitation, September is significantly wetter, with 370 mm (14.6 in) over 28 days, while July sees only 235 mm (9.2 in) over 26 days, highlighting September’s higher humidity level of 71% versus July's 58%. For more detailed information, you can check Esquipulas weather in July.

In September, temperatures remain similar to August, with a minimum of 16°C (61°F) and an average of 21°C (71°F), but the maximum temperature rises slightly to 30°C (86°F). However, September experiences increased precipitation, totaling 370 mm (14.6 in) over 28 days, compared to August's 332 mm (13.1 in) across 27 days. Additionally, the humidity levels in September are higher, averaging 71% compared to August's 63%. For those interested in understanding the August weather patterns in this region, you can find more information here: Esquipulas weather in August.

September and October present interesting contrasts in weather, despite their proximity within the autumn season. In September, temperatures range from a minimum of 16°C (61°F) to a maximum of 30°C (86°F), with an average temperature of 21°C (71°F). This month is also characterized by significant rainfall, receiving 370 mm (14.6 in) over 28 days and a humidity level of 71%.

In comparison, October experiences slightly cooler temperatures, with a minimum of 14°C (58°F) and a maximum of 29°C (85°F), while maintaining a similar average temperature of 21°C (70°F). Rainfall is less intense in October, totaling 281 mm (11.1 in) over 27 days and a higher humidity of 79%. For a detailed look at October weather specifics, you can check this link: Esquipulas weather in October.

In September, the weather is characterized by warmer temperatures, with average highs reaching 30°C (86°F) and a considerable amount of rainfall totaling 370 mm (14.6 in) over 28 days, resulting in a humid environment with an average humidity of 71%. In contrast, November experiences slightly cooler temperatures, with an average high of 28°C (83°F) and much less precipitation, totaling 90 mm (3.5 in) over just 13 days, leading to a more comfortable humidity level of 79%. For a detailed look at November's conditions, you can check Esquipulas weather in November.

In September, the weather is characterized by warmer temperatures, with a minimum of 16°C (61°F) and an average of 21°C (71°F), reaching a maximum of 30°C (86°F). This month also experiences significant rainfall, with 370 mm (14.6 in) of precipitation spread over 28 days, leading to a humidity level of 71%. In contrast, December presents a cooler climate, featuring a minimum temperature of 11°C (51°F) and an average of 19°C (66°F), while still reaching a high of 29°C (84°F). The precipitation drops dramatically to only 22 mm (0.9 in) over just 6 days, and humidity increases slightly to 74%. For more detailed information on December weather, you can visit Esquipulas weather in December.

Compare Esquipulas's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Esquipulas

As September unveils its vibrant yet moody character, Esquipulas experiences a shift in weather that sets it apart from other months. With plentiful rainfall and elevated humidity levels, this period is marked by a lush, green landscape and frequent, refreshing downpours. Temperatures tend to be mild, providing a comfortable backdrop for both locals and visitors alike. While the average climate is usually inviting, September brings about a unique embrace of nature’s elements, making it a magical time to explore the rich surroundings. For a deeper dive into how September weather influences the area's climate year-round, visit Esquipulas Climate.