Last updated: August 21, 2025
August in Havana, Cuba, offers a warm tropical climate, with maximum temperatures reaching up to 32°C (90°F) and an average of 29°C (84°F). The minimum temperatures hover around 25°C (77°F), providing a consistently warm atmosphere perfect for exploration. Travelers should be prepared for potential rain, as the month typically sees around 83 mm (3.2 in) of precipitation over approximately 12 days. With a humidity level of 74%, the air can feel quite muggy, making it essential to stay hydrated while enjoying the vibrant culture and stunning scenery of this beautiful city.
August in Havana, Cuba, showcases the city basking in the peak of summer warmth, with temperatures reflecting a vibrant tropical climate. The month sees a minimum temperature of 25°C (77°F), which sets the stage for a balmy experience. As the days progress, the average temperature rises to 29°C (84°F), ensuring visitors feel the essence of summer in every sense. With maximums reaching up to 32°C (90°F), the heat is palpable, but the delightful coastal breezes offer a refreshing counterbalance. This trend of gradually increasing warmth throughout the summer months reaches its pinnacle in August, making it an ideal time to enjoy the sun-drenched streets and vibrant nightlife of Havana.
In August, Havana experiences a notable surge in precipitation, with an average of 83 mm (3.2 in) of rain falling over about 12 days. This uptick marks a continuation of the rainy season that begins in May, where the downpours become more frequent and intense, and the city's lush vegetation flourishes as a result. August stands out compared to the preceding months, particularly June and July, which see 80 mm (3.2 in) and 63 mm (2.5 in) respectively, indicating a consistent pattern of increased rainfall. However, the month precedes an even wetter September, suggesting that travelers and locals should be prepared for the possibility of rain while enjoying the warm tropical climate. Overall, August in Havana offers a vibrant mix of sunshine and showers, embodying the lively rhythm of Cuban summer.
In August, Havana, Cuba experiences a humidity level of 74%, which slightly rises from the drier months of June and July. This trend indicates a gradual return to the more humid conditions typical of the late summer and early fall. As the year progresses, humidity peaks in the winter months, with November at 79% and December reaching 80%. It's clear that while August is relatively moderate, it sets the stage for the increased humidity that follows, emphasizing the tropical climate that defines Havana throughout the year.
In August, Havana experiences an extreme UV Index of 12, which continues the trend set in the preceding summer months. With a short burn time of just 10 minutes, it's crucial for sun seekers to be mindful of sun safety and protective measures during their outdoor adventures. This elevated level of UV radiation is consistent from June through September, highlighting a critical period for travelers and residents alike to prioritize skin protection. As the city basks in the sun's rays, understanding the UV index can enhance your enjoyment of Cuban life while safeguarding your health. For more detailed information, check out the Havana UV Index.
UV Risk Categories
In August, Havana basks in a delightful 336 hours of sunshine, continuing the pattern of abundant sunlight seen throughout the summer months. This peak month, following July's impressive 343 hours, highlights a trend of vibrant days as the city thrives under the tropical sun. The consistent high levels of sunlight from April through August not only enhance the warmth but also create an inviting atmosphere for locals and visitors alike. As the city transitions into September with 313 hours, it becomes clear that Havana's summer is a celebration of radiant days, making it an ideal time to experience the lively culture and natural beauty.
August in Havana, Cuba, brings a lower likelihood of sunny weather, with only a 34% chance of sun. This trend follows a pattern as summer progresses; after peaking in the earlier months like February and March with a remarkable 73% and 78% chance respectively, the chance of sunshine begins to decline. June sees a dramatic drop to 23% as the rainy season hits, but July provides a brief respite with a 56% chance. However, by August, residents and visitors alike should expect more cloud cover and potential rain, making it a less reliable month for sun-seekers compared to the vibrant, sunnier months of the year.
In Havana, Cuba, August marks the tail end of the summer months, with daylight lasting approximately 12 hours each day. This duration mirrors the consistently bright periods experienced in both March and April, where daylight peaked at 12 hours. As the year progresses from January's 10 hours to May's sun-soaked 13 hours, daylight reaches its zenith in summer before gradually tapering off in the fall. The transition from July's 13 hours back to 12 hours in August hints at the impending shift toward shorter days, as sunlight gently wanes with the approach of autumn. This rhythmic variation enriches the island's vibrant culture, as residents and visitors alike revel in the sun-drenched days of late summer before embracing the cozy charm of shorter daylight hours.
In August, Havana experiences a refreshing average wind speed of 5.2 m/s (12 mph), a gentle breeze that brings some respite from the heat of summer. This month showcases a slight uptick in wind compared to the preceding warmer months of June and July, where speeds dipped to around 4.5 m/s (10 mph) and 4.6 m/s (10 mph), respectively. As the city transitions towards the cooler months, the winds begin to pick up again, reaching 5.3 m/s (12 mph) in November. Overall, August’s wind serves as a pleasant reminder of the shifting seasons, weaving through the vibrant streets of Havana and enhancing the quintessential Cuban summer vibe.
Weather in Havana varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Havana, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparison to January, August exhibits significantly warmer temperatures, with daily averages around 29°C (84°F) and maxima soaring up to 32°C (90°F). In contrast, January's milder climate features average temperatures of 23°C (74°F) and maximums reaching 29°C (84°F). August is characterized by higher humidity levels at 74%, while January's humidity is slightly elevated at 78%, providing a different feel to the atmosphere. Precipitation also varies, with August receiving 83 mm (3.2 in) over 12 rainy days, compared to January's 36 mm (1.4 in) spread across 8 days. For more detailed information, you can check Havana weather in January.
August and February showcase distinct weather patterns. In August, temperatures are significantly warmer, with a minimum of 25°C (77°F) and an average of 29°C (84°F), peaking at a hot 32°C (90°F). The month also experiences higher humidity levels at 74% and more frequent rainfall, with precipitation occurring on about 12 days, totaling 83 mm (3.2 in). In contrast, February offers milder conditions, with temperatures ranging from a minimum of 16°C (61°F) to an average of 24°C (76°F) and a maximum of 29°C (84°F). This month sees much less precipitation, accumulating only 29 mm (1.2 in) over just 5 days, while humidity remains relatively high at 77%. For more detailed insights, you can visit Havana weather in February.
August and March present notably different weather patterns. In August, temperatures range from a minimum of 25°C (77°F) to a maximum of 32°C (90°F), with an average of 29°C (84°F). This month also sees a higher level of precipitation, totaling 83 mm (3.2 in) over about 12 days, and humidity levels remain elevated at 74%. In contrast, March offers milder temperatures, with a minimum of 19°C (66°F) and a maximum of 29°C (85°F), averaging around 24°C (76°F). The month is much drier, with only 19 mm (0.7 in) of rain spread across about 5 days, and humidity levels slightly lower at 73%. For more detailed information about the weather in March, you can visit Havana weather in March.
In comparing the weather of August and April, we see notable differences in temperature and precipitation. August typically experiences higher average temperatures, with a minimum of 25°C (77°F) and an average of 29°C (84°F), while April is milder, sitting at a minimum of 21°C (70°F) and an average of 26°C (79°F). Precipitation is significantly greater in August, with 83 mm (3.2 in) over approximately 12 days compared to April's lighter rainfall of 30 mm (1.2 in) spread over just 6 days. Humidity levels are similar, with August at 74% and April at 72%, indicating a slightly more humid feel during the summer month. For more details about April's weather, you can explore Havana weather in April.
When comparing the weather in August and May, August tends to be slightly warmer overall. The average temperature in August is 29°C (84°F), with maximum temperatures reaching 32°C (90°F), while May has an average temperature of 26°C (80°F) and a maximum of 31°C (87°F). However, May experiences significantly higher precipitation, accumulating 157 mm (6.2 in) over 12 days compared to 83 mm (3.2 in) in August, which also has the same number of rainy days. Humidity levels are quite similar, with August at 74% and May slightly lower at 72%. For those interested in a more detailed look at May's weather, you can refer to Havana weather in May.
In comparing the weather between August and June, both months experience warm temperatures, with August seeing slightly higher averages. August has a minimum temperature of 25°C (77°F) and an average of 29°C (84°F), while June has similar minimum temperatures but a slightly lower average of 28°C (82°F). Interestingly, August also has a higher maximum temperature of 32°C (90°F) compared to June's 31°C (89°F). Precipitation levels are comparable, with August receiving 83 mm (3.2 in) over 12 days and June having 80 mm (3.2 in) over 14 days. However, August tends to be a bit more humid at 74%, compared to June's 71%. For more detailed insights on June weather, you can view Havana weather in June.
August weather in the region is characterized by slightly higher temperatures compared to July, with average temperatures reaching 29°C (84°F) compared to July's 28°C (83°F). Both months experience similar maximum temperatures of 32°C (90°F), but August has a marginal increase in minimum temperature of 25°C (77°F) compared to July’s 25°C (78°F). Notably, August also sees more precipitation, totaling 83 mm (3.2 in) over 12 days, whereas July has 63 mm (2.5 in) over 11 days. Humidity remains consistent, with August at 74% and July at 73%. For more detailed weather statistics, you can explore Havana weather in July.
August generally experiences slightly higher temperatures compared to September, with averages around 29°C (84°F) and a maximum of 32°C (90°F), while September sees a slight dip with an average of 28°C (83°F) and a maximum of 31°C (89°F). However, September tends to be wetter, receiving about 113 mm (4.4 in) of precipitation over 17 days, compared to August's 83 mm (3.2 in) over 12 days. The humidity remains relatively stable, with August at 74% and September slightly higher at 76%. For more detailed insights, check out Havana weather in September.
August weather tends to be warmer with an average temperature of 29°C (84°F) and a max of 32°C (90°F), while October is slightly cooler, averaging 27°C (81°F) with a peak of 31°C (87°F). Precipitation levels also differ, with August receiving 83 mm (3.2 in) over 12 days, compared to October's 111 mm (4.4 in) across 18 days, making October the wetter month. Humidity is relatively high in both months, but it increases slightly in October to 78% from August's 74%. For more details, you can check Havana weather in October.
August and November exhibit notable differences in weather characteristics. In August, temperatures are higher, with minimums averaging 25°C (77°F) and reaching maximums of 32°C (90°F), accompanied by significant humidity levels of 74%. Precipitation is relatively frequent, occurring over 12 days and totaling 83 mm (3.2 in). In contrast, November experiences milder temperatures, with minimums around 20°C (69°F) and maximums at 30°C (86°F). Although it has a slightly lower total precipitation of 67 mm (2.6 in), rain falls on 13 days, contributing to a higher humidity level of 79%. For more detailed insights, you can explore Havana weather in November.
In August, the weather is typically hot and humid, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 32°C (90°F), and an average temperature of 29°C (84°F). The month experiences significant rainfall, with about 83 mm (3.2 in) of precipitation over 12 days. In contrast, December offers a milder climate, with temperatures from a minimum of 18°C (64°F) to a maximum of 29°C (85°F), and an average temperature of 24°C (76°F). Precipitation is lower in December, totaling 57 mm (2.3 in) across just 7 days. Despite a slight increase in humidity to 80%, the overall weather in December is much more comfortable compared to the sweltering August heat. For more details, check out Havana weather in December.
In August, Havana experiences a peak in warmth and humidity, creating a vibrant tropical atmosphere that stands out from the other months. With temperatures reaching up to 32°C (90°F), the air feels particularly sticky, thanks to a 74% humidity level. While rainfall is not excessive, averaging 83 mm (3.2 in) over approximately 12 days, it adds a refreshing element to the heat, often leading to brief, afternoon showers. This combination of warmth and moisture not only enhances the city's lush landscapes but also invites visitors to indulge in Havana's rich culture under the sun. For a deeper look into the climate trends throughout the year, check out Havana Climate.