August Weather in San Cristobal, Cuba

Last updated: August 21, 2025

August in San Cristobal, Cuba is characterized by warm temperatures and considerable humidity. With a maximum temperature reaching 34°C (93°F) and an average of 28°C (82°F), the month offers a tropical climate that invites outdoor activities. However, nighttime relief is found with minimum temperatures around 23°C (74°F). Rainfall is frequent, with precipitation totals of 142 mm (5.6 in) over 18 days, adding to the lush landscape but also requiring preparedness for occasional showers. Overall, the 74% humidity level enhances the tropical feel, making August a quintessential summer month in this vibrant Cuban town.

August Temperature in San Cristobal

In August, San Cristobal, Cuba, offers a warm escape, with temperatures consistently reaching a minimum of 23°C (74°F) and peaking at around 34°C (93°F). The average temperature stands at a balmy 28°C (82°F), keeping the summer vibe alive as the region experiences its hottest month of the year. Interestingly, the temperatures in August mirror those of July, making this time of year perfect for sun-seekers and adventurers. With calm and tropical warmth, visitors can expect plenty of sunshine, providing an ideal setting for exploring the vibrant culture and stunning landscapes that Cuba has to offer. A stroll through the picturesque streets is best enjoyed in the cooler early mornings or later in the evening, ensuring a delightful experience amid the balmy atmosphere.

August Weather in San Cristobal: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Cristobal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Cristobal, August 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).
JanFebMarAprMayJunJulAugSepOctNovDec717374787981828281797572
Data source: Temperature data for San Cristobal 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.

August Precipitation in San Cristobal

In August, San Cristobal experiences a significant uptick in precipitation, with an average rainfall of 142 mm (5.6 in) spread over 18 days. This marks a continuation of the wet season, following a particularly rainy May and June. Notably, while the rainfall in August is slightly lower than in the preceding months, it remains considerably higher than the drier months earlier in the year, such as January and February. The trend suggests a pattern of increased moisture leading into the peak of the Caribbean rainy season, which carries on into September. Overall, August's weather is indicative of the tropical climate, providing lush greenery while also posing challenges with elevated humidity and potential for tropical storms.

August Precipitation Trends in San Cristobal

The chart displays monthly precipitation patterns in San Cristobal, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In San Cristobal, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec192712511821581191421451424740
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in San Cristobal

In August, San Cristobal, Cuba, experiences a moderate humidity level of 74%. This marks a slight increase from the drier months of June (71%) and July (73%), yet it remains lower than the higher levels observed in the latter part of the year. As the summer transitions towards fall, humidity begins its gradual climb, peaking at 80% in December. Overall, the trends indicate a consistent pattern of rising humidity as the year progresses, with late summer and early autumn months often bringing about a more humid climate, setting the stage for the tropical conditions typical of the region.

August Average Humidity in San Cristobal

This chart illustrates the average monthly humidity levels in San Cristobal, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in San Cristobal is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%77%73%72%72%71%73%74%76%78%79%80%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Cristobal

In August, San Cristobal, Cuba, experiences a UV Index of 12, categorizing it as extreme, with a burn time of just 10 minutes. This high UV exposure is consistent with the preceding summer months, reflecting a trend of intense solar radiation typical from March to September. Both June and July also register a UV Index of 13 and 12, respectively, indicating a peak in summer intensity. As the season transitions into September, the UV Index remains at 12, showing no sign of relief just yet. Travelers and residents alike should remain vigilant about sun protection during these months to mitigate the risks of overexposure. For more detailed information, visit San Cristobal UV Index.

Maximum UV Index Levels in San Cristobal for August

The chart shows the monthly maximum UV Index (UVI) for San Cristobal in August, 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 August, the maximum UV index in San Cristobal typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710111313131212121187
Data source: San Cristobal August 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.

August Sunshine in San Cristobal

In August, San Cristobal, Cuba basks in a delightful 336 hours of sunshine, continuing the trend of vibrant summer days that began in July with a peak of 344 hours. This remarkable sunshine pattern is indicative of the tropical climate, where long hours of daylight persist from March through September. The sun-drenched months gradually decline as the year progresses, with hours of sunlight tapering to 292 in November and 291 in December. By highlighting August’s generous sunshine, it becomes clear that this month serves as an inviting bridge between the peak summer enjoyment and the approaching autumn relaxation, ensuring that visitors can savor the warmth and beauty of Cuba just before the seasons shift.

Monthly Sunshine Duration in San Cristobal: August Highlighted

The August sunshine duration represents the total number of hours San Cristobal experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec231h283h333h338h332h312h344h336h313h300h292h291h
Data source: San Cristobal August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Cristobal During August

August in San Cristobal, Cuba, sees a notable dip in the likelihood of sunny weather, with only a 32% chance of sunshine, making it one of the cloudier months of the year. This is a striking contrast to the earlier months like March, which boasts a robust 80% chance of sun, and February with an impressive 72%. While summer typically brings warmer weather, the combination of humidity and rain tends to overshadow the sun. As the season progresses, such as in June and July, the chance of sunny days fluctuates, but August marks a clear low point. Therefore, if you're planning a trip, it's wise to keep in mind that the sun may not shine as brightly during this month.

Percentage of Sunny Days in August in San Cristobal

The chart illustrates the percentage of sunny days in San Cristobal throughout the year, with August 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 San Cristobal experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec44%72%80%62%56%21%56%32%33%43%41%76%
Data source: San Cristobal August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Cristobal in August

In San Cristobal, Cuba, August marks a subtle transition in daylight duration, offering approximately 12 hours of daylight. This month stands as a bridge between the prolonged summer days of June and July, which each boast 13 hours of sunlight, and the gradual decline that follows in September. Notably, the daylight hours enjoy a steady progression from 10 hours in January to their peak in May, reflecting the shifts in seasons and climatic patterns. As summer wanes, daylight begins to recede, hinting at the forthcoming autumn months, where daylight will taper to 11 hours by October. This rhythmic dance of daylight not only enriches daily life but also enhances the vibrant atmosphere of this lively Cuban locale.

Average Daylight Hours in San Cristobal for August

The chart illustrates the variation in daylight duration in San Cristobal throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 53m11h 23m12h 1m12h 41m13h 13m13h 29m13h 21m12h 52m12h 14m11h 35m11h 1m10h 44m
Data source: San Cristobal daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in San Cristobal

In August, San Cristobal, Cuba experiences a slight increase in average wind speed, reaching 2.9 m/s (7 mph), which reflects a subtle uptick from the summer months. This modest breeze provides a refreshing contrast to the warmer days, enhancing the tropical ambiance of the island. Interestingly, the wind tends to peak in the spring months of April and May at 3.5 m/s (8 mph) before gradually decreasing through the summer and into autumn. Despite the dip to 2.1 m/s (5 mph) in September, it’s clear that August stands out as a transitional period, where the winds offer a gentle hint of change, setting the stage for the shifting seasons ahead.

Average August Wind Speed in San Cristobal

The chart displays monthly wind speed patterns in San Cristobal, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.83.43.43.53.22.62.62.9 m/s2.12.42.72.7
Data source: San Cristobal August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in San Cristobal Compares to Other Months

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

August and January present strikingly different weather conditions. In August, temperatures range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average temperature of 28°C (82°F). This month is characterized by high humidity at 74% and significant rainfall, totaling 142 mm (5.6 in) across 18 days. In contrast, January offers cooler temperatures, with a minimum of 11°C (53°F), an average of 21°C (71°F), and a maximum of 29°C (85°F). The precipitation is much lower at 19 mm (0.8 in) over just 5 days, and humidity rises slightly to 78%. For more detailed insights, you can check San Cristobal weather in January.

August and February offer strikingly different weather experiences. In August, temperatures soar with a minimum of 23°C (74°F) and an average high of 34°C (93°F), accompanied by significant humidity at 74%. This month also sees considerable rainfall, with 142 mm (5.6 in) of precipitation over 18 days. In contrast, February presents a much milder climate, featuring a minimum temperature of 8°C (46°F) and an average high of 30°C (87°F). The month experiences far less rainfall, with only 27 mm (1.1 in) over just 3 days, and a slightly higher humidity level at 77%. For a deeper understanding of February weather, you can visit San Cristobal weather in February.

In comparing the weather of August and March, significant differences emerge. August typically experiences warmer temperatures, with a minimum of 23°C (74°F) and an average of 28°C (82°F), peaking at a steamy 34°C (93°F). In contrast, March presents milder conditions, featuring a minimum temperature of 12°C (54°F) and an average of 23°C (74°F), with a maximum reaching 31°C (89°F).

Precipitation patterns also vary greatly; August sees substantial rainfall of 142 mm (5.6 in) across 18 days, while March enjoys a much drier month with only 12 mm (0.5 in) over just 2 days. Humidity levels remain similar, hovering around 74% in August and slightly lower at 73% in March. For more detailed information, you can explore San Cristobal weather in March.

August and April present contrasting weather patterns. In August, temperatures are noticeably higher, with a minimum of 23°C (74°F) and an average of 28°C (82°F), peaking at 34°C (93°F). The month also experiences significant rainfall, accumulating 142 mm (5.6 in) over 18 days, and high humidity at 74%. In contrast, April offers a milder climate, with temperatures ranging from a minimum of 14°C (58°F) to an average of 25°C (78°F) and reaching a maximum of 34°C (94°F). Rainfall in April is considerably lower, totaling 51 mm (2.0 in) across just 8 days, alongside slightly lower humidity levels at 72%. For more detailed information about April weather, visit San Cristobal weather in April.

When comparing the weather in August and May, August is generally warmer, with average temperatures reaching 28°C (82°F) compared to May's average of 26°C (79°F). However, May experiences slightly higher rainfall, with a total of 182 mm (7.2 in) compared to August's 142 mm (5.6 in), even though both months see precipitation on 18 days. Humidity levels are relatively similar, with August at 74% and May at 72%. For more detailed information, you can check San Cristobal weather in May.

In comparing the weather between June and August, we find that both months experience similar temperature ranges, with June having a temperature min of 23°C (73°F), an average of 27°C (81°F), and a max of 34°C (93°F), closely mirroring August's min of 23°C (74°F), avg of 28°C (82°F), and max of 34°C. However, June sees slightly more precipitation, totaling 158 mm (6.2 in) over 20 days, compared to August's 142 mm (5.6 in) over 18 days. Additionally, June has a lower humidity level at 71%, contrasted with August’s higher 74%. For more detailed insights into the weather patterns, you can check San Cristobal weather in June.

In comparing the weather experiences of August and July, both months exhibit similar temperature ranges, with minimums around 23°C (74°F), average highs of 28°C (82°F), and maximums touching 34°C (93°F for August and 94°F for July). However, August tends to be slightly wetter, recording 142 mm (5.6 in) of precipitation over 18 days compared to July's 119 mm (4.7 in) spread across 20 days. Humidity remains fairly consistent between the two months, with August at 74% and July at 73%. For more detailed insights on July weather, you can click on the following link: San Cristobal weather in July.

August and September exhibit similar weather patterns, but subtle differences can be noted. In August, the temperatures range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average of 28°C (82°F). The month experiences significant rainfall, totaling 142 mm (5.6 in) over 18 days, while humidity levels remain high at 74%. In contrast, September sees slightly cooler temperatures, with a minimum of 22°C (71°F) and a maximum of 33°C (92°F), averaging 27°C (81°F). Precipitation increases marginally to 145 mm (5.7 in) over 21 days, and humidity rises to 76%. For those interested in more specific details, you can check San Cristobal weather in September.

August and October weather exhibit some notable differences while maintaining similar overall patterns. In August, temperatures typically range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average temperature of 28°C (82°F), making it one of the hotter months. In contrast, October sees cooler evenings with a minimum temperature of 16°C (60°F) and an average of 26°C (79°F), with a maximum reaching 32°C (90°F). Both months experience significant precipitation, with August having 142 mm (5.6 in) over 18 days and October with a comparable total of 142 mm (5.6 in) spread across 19 days, but October's humidity is slightly higher at 78% compared to August's 74%. For more detailed insights, check out San Cristobal weather in October.

August and November present contrasting weather conditions. In August, temperatures typically range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average of 28°C (82°F). This month sees a significant amount of precipitation at 142 mm (5.6 in) over 18 days, contributing to high humidity levels of 74%. In contrast, November experiences cooler temperatures, with a minimum of 15°C (59°F) and a maximum of 31°C (87°F), averaging 24°C (75°F). Precipitation drops significantly to 47 mm (1.9 in) across just 9 days, while humidity rises slightly to 79%. For more details on November weather, visit San Cristobal weather in November.

August and December showcase stark contrasts in weather. In August, temperatures range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average of 28°C (82°F). The month is also characterized by high humidity at 74% and significant rainfall, receiving around 142 mm (5.6 in) over 18 days. In contrast, December brings cooler temperatures, with a minimum of 12°C (54°F) and a maximum of 29°C (85°F), averaging 22°C (72°F). Precipitation drops dramatically to 39 mm (1.6 in) over just 4 days, while humidity slightly increases to 80%. For more details about the weather in December, you can visit San Cristobal weather in December.

Compare San Cristobal's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in San Cristobal

August in San Cristobal is characterized by warm temperatures and higher humidity, distinguishing it from the cooler, drier months. With averages reaching around 28°C (82°F) and maximums soaring to 34°C (93°F), the heat can be quite intense. Additionally, this month experiences notable rainfall, with approximately 142 mm (5.6 in) spread over 18 days, making it one of the wetter months of the year. This combination of warmth and moisture creates a lush, vibrant environment, perfect for exploring the region's natural beauty. If you want to learn more about the overall climate, check out San Cristobal Climate.