Last updated: August 21, 2025
In May, Santa Clara, Cuba experiences a warm tropical climate characterized by maximum temperatures often reaching 35°C (96°F), complemented by an average temperature of 26°C (79°F) and a pleasant minimum of 17°C (63°F). This month is also marked by noticeable humidity levels at 72%, creating a humid yet vibrant atmosphere. Rain is a common occurrence, with 19 rainy days accumulating about 159 mm (6.3 in) of precipitation, making it essential for visitors to be prepared for sudden showers amidst the sunshine. Whether basking in the heat or encountering the refreshing rains, May offers a dynamic weather experience in this charming Cuban city.
In May, Santa Clara, Cuba, experiences a delightful warming trend, marking the transition into the heart of its tropical climate. With minimum temperatures rising to 17°C (63°F) and an average of 26°C (79°F), the days become increasingly pleasant. The maximum temperature can reach up to 35°C (96°F), providing ample opportunities for outdoor activities. Compared to the earlier months, May showcases a steady increase in warmth, which not only enhances the island's vibrant atmosphere but also sets the stage for the sultry summer ahead. This month beautifully balances comfort and heat, inviting visitors to bask in the Caribbean sun.
May marks a significant shift in precipitation for Santa Clara, Cuba, with an impressive 159 mm (6.3 inches) of rain recorded over 19 days. This dramatic increase from the preceding months not only showcases the onset of the rainy season but also highlights May as the wettest month of the year, far surpassing April’s 54 mm (2.1 inches). The consistent rainfall saturates the region, setting the stage for lush landscapes and vibrant ecosystems. As summer approaches, the extended rainy spells foreshadow even heavier downpours in the months ahead, with June and September following closely behind. The trend indicates a marked increase in both precipitation amounts and rainy days, emphasizing the shift towards a more humid climate as the year progresses.
In May, Santa Clara, Cuba experiences a moderate humidity level of 72%, which is a slight increase from the drier months of March and April, but notably lower than the peak humidity found in the summer months. As spring transitions to early summer, humidity levels steadily rise, reflecting the region's tropical climate. This trend showcases a gradual shift from the lower humidity percentages of early the year, where January starts at a relatively high 79%, before gradually decreasing to the year's low in April. With the humidity gradually increasing again as the months progress, it sets the stage for the more humid days of June and July, creating a characteristic climate that is both warm and enveloping during this time of year.
In May, Santa Clara, Cuba, experiences a notably high UV Index of 13, maintaining the extreme exposure category that began in April. This means that sun exposure can lead to skin damage in just 10 minutes, urging locals and visitors alike to take precautions seriously. As spring transitions into summer, the UV Index remains relentless during this time, similar to June's readings, while the preceding months of January to April show a gradual increase in UV intensity. With the sun shining brightly, it's crucial to stay informed and protected. For more details, check out the Santa Clara UV Index for comprehensive insights into UV levels throughout the year.
UV Risk Categories
In Santa Clara, Cuba, the month of May shines brightly with an impressive 317 hours of sunshine, contributing to a tantalizing spring climate. As the year progresses, a discernible trend emerges: from the chilly depths of January to the sun-drenched heights of July, the region experiences a gradual increase in daylight hours. March and April both bask in the same splendid total of 338 hours, setting the stage for May, which slightly dips before the summer months ramp up again. The sunshine begins its peak ascent, with July and August showcasing the brightest days with over 345 hours of sunlight. As the seasons transition, a pattern unfolds that highlights Santa Clara's warm embrace, making it an inviting destination for those seeking sun-soaked opportunities throughout the year.
In Santa Clara, Cuba, the likelihood of sunny weather in May reflects a notable dip compared to the preceding months, with a 50% chance of sunshine. This puts May in juxtaposition with February and March, which boast impressive probabilities of 73% and 74%, respectively. As spring transitions into early summer, the sunshine potential decreases from the vibrant April days of 60%, suggesting a shift in weather patterns. Notably, June plunges to just 19% sunshine, indicating that travelers looking for sunny escapades might prefer the earlier months. Thus, while May offers a fair chance for sunshine, its position in the year hints at the approaching rainy season.
As May arrives in Santa Clara, Cuba, the days grow longer, offering 13 hours of daylight that invite residents and visitors alike to embrace the vibrant outdoors. This increase in sunlight marks a trend that begins in the spring: after a gradual rise from 10 hours in January to 12 hours by March, daylight reaches its peak in May, continuing through June and July. The abundance of daylight fosters a lively atmosphere, perfect for enjoying the city’s rich culture and natural beauty. However, as summer fades into autumn, the hours slowly decline, illustrating the cyclical rhythm of the seasons in this tropical paradise.
In Santa Clara, Cuba, the month of May enjoys a gentle breeze, with an average wind speed of 3.5 m/s (8 mph), putting it on par with the preceding month, April. This steady wind creates a pleasant atmosphere, perfect for outdoor activities. Notably, May's wind speed aligns with March's peak winds, indicating a transitional phase before the summer months. As the year progresses into June, the winds dip slightly to 2.9 m/s (7 mph), suggesting that late spring is ideal for enjoying the warm sun without the sweltering heat of summer. Overall, May is characterized by a consistent breeze that enhances the beauty and comfort of vibrant Santa Clara.
Weather in Santa Clara varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Santa Clara, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January exhibit contrasting weather patterns, each with its own unique characteristics. In May, temperatures range from a minimum of 17°C (63°F) to a maximum of 35°C (96°F), with an average of 26°C (79°F). This month also experiences significant rainfall, totaling 159 mm (6.3 in) over 19 days, contributing to a humidity level of 72%. In contrast, January sees cooler temperatures, starting at a minimum of 9°C (49°F) and reaching a maximum of 33°C (92°F) with an average of 22°C (72°F). Precipitation is much lighter in January, only 33 mm (1.3 in) over 5 days, and humidity is slightly higher at 79%. For more detailed information, refer to the Santa Clara weather in January.
May and February present contrasting weather experiences. In May, temperatures range significantly, with minimums around 17°C (63°F) and peaks reaching 35°C (96°F), creating a warm environment perfect for outdoor activities. However, this month also brings more precipitation, averaging 159 mm (6.3 in) over 19 days, leading to higher humidity levels of 72%. On the other hand, February features milder temperatures, with minimums of 9°C (49°F) and an average high of 33°C (91°F). The month is relatively dry with only 18 mm (0.7 in) of rainfall spread across just 5 days, while humidity is slightly higher at 77%. For more details on February's weather, you can check Santa Clara weather in February.
In comparing the weather between March and May, we see distinct differences. March enjoys milder temperatures with a minimum of 12°C (55°F) and an average of 23°C (74°F), peaking at 34°C (94°F), accompanied by relatively low precipitation of only 18 mm (0.7 in) over 4 days and humidity at 71%. In contrast, May experiences warmer conditions, with a minimum temperature of 17°C (63°F) and an average of 26°C (79°F), reaching a maximum of 35°C (96°F). However, it comes with significantly higher rainfall, totaling 159 mm (6.3 in) over 19 days, while maintaining a similar humidity level at 72%. For more specific information on Santa Clara's weather in March, you can visit Santa Clara weather in March.
In comparing the weather between April and May, we see some notable differences. April features slightly cooler temperatures, with a minimum of 15°C (59°F) and an average of 25°C (78°F), compared to May, which has a minimum of 17°C (63°F) and an average of 26°C (79°F). However, May brings a sharper rise in maximum temperatures, peaking at 35°C (96°F), while April reaches a maximum of 36°C (98°F). When it comes to precipitation, May is significantly wetter, experiencing 159 mm (6.3 in) of rainfall over 19 days, whereas April has only 54 mm (2.1 in) of rain over 9 days. Both months have similar humidity levels, with April at 70% and May slightly higher at 72%. For a more detailed overview of April's weather, you can visit Santa Clara weather in April.
In comparing the weather between May and June, we see that June generally experiences slightly higher temperatures, with a minimum of 21°C (70°F) and an average of 27°C (81°F), compared to May's minimum of 17°C (63°F) and average of 26°C (79°F). However, both months share the same maximum temperature of 35°C (95°F). Precipitation levels decrease slightly in June, with 137 mm (5.4 in) compared to May's 159 mm (6.3 in), while the number of rainy days remains the same at 19. Humidity levels are quite similar, with June at 73% and May at 72%. For more details, you can check Santa Clara weather in June.
In May, the weather is generally warmer and more humid, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 35°C (96°F) and an average of 26°C (79°F). This month also experiences significant rainfall, with a total of 159 mm (6.3 in) spread over approximately 19 days and a humidity level of 72%.
In contrast, July offers slightly milder temperatures, with a minimum of 22°C (71°F), an average of 27°C (81°F), and a maximum of 34°C (94°F). Precipitation decreases to 113 mm (4.5 in) over about 18 days, while humidity rises to 75%, resulting in a warmer overall feel. For more details on July weather, you can visit Santa Clara weather in July.
In comparing the weather of May and August, we see that both months experience warm temperatures, with May having an average of 26°C (79°F) and August slightly warmer at 27°C (82°F). While maximum temperatures peak at 35°C (95°F) in both months, May tends to be more variable with a minimum of 17°C (63°F) compared to August's milder 22°C (71°F). Precipitation also differs significantly; May is much wetter, receiving 159 mm (6.3 in) over 19 days, while August has just 95 mm (3.7 in) over 18 days. Additionally, humidity levels are higher in August at 77%, compared to May's 72%. For more detailed insights into August weather, you can visit Santa Clara weather in August.
May and September in Santa Clara exhibit warm temperatures, with both months seeing maximums reaching around 35°C (95°F). However, May typically starts off with a lower minimum temperature of 17°C (63°F), compared to September's warmer minimum of 21°C (70°F). The average temperatures are quite similar, with May averaging 26°C (79°F) and September slightly warmer at 27°C (80°F). Precipitation also increases from May to September, with May receiving 159 mm (6.3 in) over 19 days and September totaling 176 mm (6.9 in) over 21 days. The humidity rises slightly in September, averaging 78% compared to May's 72%. For more details, check out Santa Clara weather in September.
In May, the weather in Santa Clara boasts warm temperatures, with averages ranging from a minimum of 17°C (63°F) to a maximum of 35°C (96°F). However, it also experiences higher precipitation levels, with about 159 mm (6.3 in) falling over 19 days and humidity around 72%. In contrast, October maintains the same minimum and average temperatures but peaks at a slightly lower maximum of 33°C (92°F). The month sees less rainfall, with total precipitation of 129 mm (5.1 in) spread over 22 days, along with a higher humidity level of 80%. For further details on the October climate, you can visit Santa Clara weather in October.
When comparing the weather in May and November, it becomes evident that May experiences warmer temperatures with an average of 26°C (79°F) and maximum highs reaching up to 35°C (96°F). In contrast, November offers slightly cooler temperatures, averaging 24°C (75°F) with maximums hitting 32°C (89°F). Additionally, May is substantially wetter, with 159 mm (6.3 in) of precipitation over 19 days, while November sees only 75 mm (2.9 in) across 12 days. Humidity levels remain high in both months, peaking at 72% in May and 81% in November, contributing to the overall tropical feel. For more details, you can check Santa Clara weather in November.
In May, the weather tends to be warmer, with average temperatures reaching up to 26°C (79°F) and maximums hitting 35°C (96°F). This month also experiences significant rainfall, with an average precipitation of 159 mm (6.3 in) over approximately 19 days, accompanied by a humidity level of 72%. In contrast, December offers milder temperatures, averaging 23°C (73°F) with highs around 32°C (90°F), but notably less rainfall, with only 23 mm (0.9 in) over 5 days and slightly higher humidity at 81%. For more details about December weather in this region, you can check Santa Clara weather in December.
As May unfolds in Santa Clara, the weather shifts to a warmer and more humid atmosphere, setting itself apart from the earlier months of the year. With temperatures reaching maximums up to 35°C and an average of 26°C, May invites residents and visitors alike to embrace the vibrancy of springtime. However, it’s not without its share of rainfall, as the month experiences substantial precipitation across 19 days, with a total of 159 mm, indicating that occasional showers are a common occurrence. This blend of warmth and moisture creates a lush environment, distinguishing May as a transition into the summer months. For more details on Santa Clara’s climate patterns, visit Santa Clara Climate.