Last updated: August 21, 2025
In August, Petionville, Haiti, experiences a warm tropical climate characterized by maximum temperatures reaching 32°C (89°F) and an average of 25°C (77°F). Nights are notably cooler, with minimum temperatures around 20°C (68°F). This month is also marked by significant rainfall, with 192 mm (7.6 in) accumulated over 23 days, contributing to a high humidity level of 71%. Despite the frequent showers, the vibrant atmosphere of Petionville thrives amidst the warm air, offering a unique blend of weather experiences that enhances its tropical allure.
In August, Petionville, Haiti, experiences warm and inviting temperatures, with minimums around 20°C (68°F) and maximums reaching up to 32°C (89°F). The month's average temperature settles at a pleasant 25°C (77°F), making it one of the warmer periods of the year. This steady warmth follows a pattern established since May, where temperatures consistently edge upwards. Notably, August maintains a tropical feel akin to the preceding summer months, inviting both locals and visitors to enjoy outdoor activities amidst the lush landscapes. Following August, temperatures gradually dip, hinting at the transition into cooler autumn months.
In August, Petionville, Haiti experiences a significant spike in precipitation, with an impressive 192 mm (7.6 in) of rainfall spread over 23 days. This marks one of the wettest months of the year, following a pattern where rain begins to intensify in the mid-year months, peaking in late summer. Notably, August sees slightly more rainfall than July and sets the stage for the even wetter conditions of September. As the culmination of the rainy season, these figures highlight the region's transition into one of its most hydrous phases, ultimately shaping both the local landscape and community activities during this time.
August marks a noticeable shift in Petionville, Haiti, as humidity levels soar to 71%, outpacing the drier months earlier in the year. Following a gradual decline from 65% in January to a low of 57% in both May and June, the humidity begins to rebound in July at 63%. This rising trend continues into August, setting the stage for a humid late summer that persists in September and October, when levels reach 73% and 72% respectively. The transition from the relatively comfortable early months to the more humid conditions of late summer highlights the region's climactic rhythm, where the air becomes thicker and more tropical as the year progresses.
In August, Petionville, Haiti, experiences a notable UV Index of 13, categorizing the exposure as extreme and resulting in a burn time of only 10 minutes. This marks a continuation of the trend observed during the summer months, where UV levels peak alongside high temperatures. From April through August, the UV Index consistently reaches extreme levels, compelling residents and visitors alike to prioritize sun protection during outdoor activities. This heightened risk underscores the importance of vigilance in sun safety practices as we transition into the tail end of summer. To stay informed about daily variations, check the latest updates on the Petionville UV Index.
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In Petionville, Haiti, August showcases a delightful abundance of sunshine, with 341 hours of radiant daylight illuminating the landscape. This month stands out as a continuation of the vibrant summer, closely following the peak hours of July, which boasted an impressive 355 hours. As the year progresses, the sunshine trends reveal a significant increase from the earlier months, with January starting at a modest 254 hours. The sun steadily graces Petionville more generously as spring transitions into summer, reaching a high in mid-year with June and July. While August dips slightly, it remains a stellar month of light and warmth, as the daylight hours start to gradually wane into the fall, with September seeing 312 hours. This rhythmic fluctuation of sunlight enhances the region's charm, inviting residents and visitors alike to bask in the glow of the August sun.
In Petionville, Haiti, the likelihood of sunny weather in August dips to 31%, marking it as one of the cloudier months of the year. This trend follows a pattern observed from June to August, where sunshine chances consistently decline, with July just slightly higher at 41%. Contrastingly, the earlier months of the year, particularly February with a bright 74%, pave the way for much sunnier days. As the year progresses, the sun tends to play hide and seek, with chances rebounding slightly in September. Thus, while August may not be the sunniest month, it’s part of a broader climatic rhythm that sees fluctuations in sunshine throughout the year.
In Petionville, Haiti, the August daylight duration settles at a comfortable 12 hours, marking a transition from the peak of summer’s brightness. This month echoes the daylight patterns observed in both April and September, where the hours of sunlight are consistent at 12 hours. As the year unfolds, daylight reaches its maximum between May and July, with an impressive 13 hours, showcasing a vibrant summer. However, as autumn approaches, the light gradually diminishes, dropping to 11 hours by October. This rhythmic cycle of daylight not only highlights the tropical climate of Petionville but also offers a delightful balance of sun and shade throughout the year.
In August, Petionville, Haiti, experiences a gentle average wind speed of 1.2 m/s (3 mph), consistent with the breeze that graces the region throughout most of the year. This soft wind contributes to the tropical ambiance, providing a welcome respite from the summer heat. Notably, the wind speeds peak modestly in the preceding July, at 1.3 m/s (3 mph), before slightly tapering off in the following months. As we move towards the end of the year, the winds slow down further, dipping to 0.9 m/s (2 mph) in September, reflecting a seasonal lull. This trend reveals a subtle transition in Petionville's weather, characterized by a generally calm atmosphere that enhances the area's serene charm.
Weather in Petionville varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Petionville, focusing on differences in temperature, rainfall, humidity, and UV levels.
August and January present quite different weather contrasts. In August, temperatures range from a minimum of 20°C (68°F) to a maximum of 32°C (89°F), with an average temperature of 25°C (77°F). This month experiences significant rainfall, with about 192 mm (7.6 in) of precipitation spread over 23 days, contributing to a humidity level of 71%. In contrast, January offers milder conditions, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 29°C (84°F) and an average of 21°C (71°F). Precipitation in January drops sharply to 31 mm (1.2 in) over just 7 days, and humidity levels decrease slightly to 65%. For more detailed insights into January weather, check out Petionville weather in January.
August and February present contrasting weather patterns. In August, temperatures are generally warmer, with minimums around 20°C (68°F) and maximums reaching up to 32°C (89°F). This month is also characterized by high humidity at 71% and significant rainfall, totaling 192 mm over 23 days. In contrast, February offers milder temperatures, with minimums of 15°C (60°F) and maximums of 30°C (86°F), along with lower precipitation levels of just 32 mm spread over 9 days and humidity at a more comfortable 63%. For a detailed look at February’s weather, you can visit Petionville weather in February.
In August, the weather tends to be warmer and more humid compared to March, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 32°C (89°F) and an average of 25°C (77°F). This month is also characterized by higher precipitation, totaling 192 mm (7.6 in) across 23 days, resulting in a humidity level of 71%. In contrast, March offers milder temperatures, with a minimum of 14°C (58°F), an average of 22°C (72°F), and a maximum of 29°C (84°F). Additionally, March experiences lower rainfall at 113 mm (4.4 in) over 17 days and a reduced humidity of 59%. For a closer look at the climate specifics, you can check Petionville weather in March.
When comparing the weather in August and April, we observe that August tends to be warmer, with average temperatures reaching 25°C (77°F) compared to April's 23°C (74°F). While both months experience similar precipitation levels—192 mm (7.6 in) in August and 190 mm (7.5 in) in April—August features slightly more humidity at 71%, which can make it feel hotter. Additionally, August has 23 rainy days, just one day fewer than April's 24 rainy days. For a detailed look at April's climate specifics, you can refer to Petionville weather in April.
Comparing the weather in August and May reveals some notable differences. August typically sees slightly higher temperatures, with an average of 25°C (77°F) compared to May's 24°C (75°F). However, both months experience similar maximum temperatures, with August reaching up to 32°C (89°F) and May slightly lower at 31°C (88°F). When it comes to precipitation, August is wetter, receiving 192 mm (7.6 in) over 23 days, while May has a bit less, with 184 mm (7.2 in) spread across 25 days. Additionally, August has a higher humidity level at 71%, compared to the more comfortable 57% in May. For a closer look at May's weather in Petionville, visit Petionville weather in May.
When comparing the weather in August and June, August tends to be slightly warmer with average temperatures around 25°C (77°F) and a maximum of 32°C (89°F). In contrast, June’s temperatures are slightly cooler, averaging 24°C (76°F) and peaking at 31°C (88°F). Additionally, August experiences significantly more precipitation, totaling 192 mm (7.6 in) over 23 days, compared to June's 132 mm (5.2 in) across 20 days. This leads to a much higher humidity level in August at 71%, while June maintains a more comfortable 57% humidity. For a closer look at June weather specifics, you can check Petionville weather in June.
In comparing the weather between July and August, both months exhibit similar average temperatures, with July registering a minimum of 19°C and a maximum of 32°C, while August sees slightly higher minimum temperatures at 20°C. However, August stands out with significantly higher precipitation, accumulating 192 mm over 23 days compared to July's 139 mm over 22 days. The humidity also increases in August, reaching 71% versus July's 63%. For a detailed look at July weather, you can visit Petionville weather in July.
August and September share similar temperatures, with August experiencing a minimum of 20°C (68°F) and an average of 25°C (77°F), while September sees a slight increase in average temperature to 24°C (76°F). However, September is generally wetter, with 228 mm (9.0 in) of precipitation over 26 days, compared to August's 192 mm (7.6 in) across 23 days. Both months have high humidity, with September slightly higher at 73% compared to August's 71%. For more detailed information, you can check out the specific weather patterns here: Petionville weather in September.
August and October exhibit similar temperature ranges, with August having slightly higher average temperatures, reaching up to 32°C (89°F) compared to October’s maximum of 31°C (87°F). Both months experience considerable humidity, although October is marginally cooler, with an average of 24°C (75°F) versus August’s 25°C (77°F). Precipitation increases slightly in October, totaling 207 mm (8.2 in) over 24 days, compared to August's 192 mm (7.6 in) over 23 days. For more detailed insights into October weather specifically, visit Petionville weather in October.
August and November exhibit noticeable differences in weather patterns. In August, temperatures range from a minimum of 20°C (68°F) to a maximum of 32°C (89°F), with an average of 25°C (77°F). This month experiences significant rainfall, with 192 mm (7.6 in) of precipitation over 23 days and a humidity level of 71%. Conversely, November sees slightly cooler temperatures, with a minimum of 16°C (62°F), an average of 23°C (73°F), and a maximum of 29°C (85°F). The precipitation in November is lower at 150 mm (5.9 in), spread over 18 days, while humidity remains comparable at 72%. For more detailed information, you can check out Petionville weather in November.
August and December present contrasting weather conditions. In August, temperatures range from a minimum of 20°C (68°F) to a maximum of 32°C (89°F), with an average of 25°C (77°F). This month is characterized by higher precipitation, with 192 mm (7.6 in) recorded over 23 days, leading to increased humidity levels at 71%. In contrast, December experiences milder temperatures, with minimums of 15°C (60°F) and maximums reaching 29°C (84°F), resulting in an average of 22°C (72°F). Precipitation drops significantly to 36 mm (1.4 in) over just 8 days, coupled with a slightly lower humidity of 69%. For more detailed information on December weather, visit Petionville weather in December.
As August settles in Petionville, the weather transforms into one of the most humid months of the year, with an increase in rainfall that sets it apart from the drier summer months. Temperatures tend to hover around a warm average of 25°C (77°F), peaking at a maximum of 32°C (89°F), providing a vibrant atmosphere amid the frequent showers. With nearly 23 days of precipitation contributing to a total of 192 mm (7.6 in), the lush landscape thrives, offering a captivating contrast to the sunnier and less humid days experienced earlier in the season. This makes August a distinctive blend of warmth and wetness, perfect for those willing to embrace both the heat and richness of tropical rains. For a detailed overview of Petionville's climate, visit Petionville Climate.