Last updated: August 31, 2025
June in Culebra, Puerto Rico, showcases a tropical climate marked by warm temperatures and notable humidity. With maximum highs reaching 29°C (84°F) and an average of 27°C (81°F), the weather remains inviting for outdoor activities. However, visitors should prepare for occasional rain, as the island experiences 63 mm (2.5 in) of precipitation spread over approximately 15 days, resulting in a humidity level of 77%. This blend of warm temperatures and frequent showers creates lush landscapes and vibrant scenery, making June a unique time to explore the natural beauty of Culebra.
In June, Culebra, Puerto Rico, welcomes the summer with delightful warmth, recording minimum temperatures around 24°C (76°F) and an average reaching 27°C (81°F). This month sees the maximum temperatures climbing to a comfortable 29°C (84°F), making it an ideal time to enjoy the island's pristine beaches and vibrant marine life. As temperatures gradually increase from May to June, with averages rising by 1°C, visitors can expect sultry days filled with sunshine, perfect for outdoor adventures. The generally consistent warmth from earlier months hints at an exciting summer ahead, inviting travelers to soak up the island's unique charm and stunning landscapes.
In June, Culebra, Puerto Rico, experiences a notable increase in precipitation, accumulating 63 mm (2.5 in) over 15 days. This uptick follows a gradual rise from 57 mm (2.2 in) in May, signaling the onset of the wetter months ahead. As the year progresses, the frequency and volume of rain continue to escalate, with July and August bringing even higher totals of 102 mm (4.0 in) and 114 mm (4.5 in) respectively. June marks a pivotal transition into a season of increased moisture, setting the stage for the island’s lush landscapes and vibrant ecosystems, while also signaling residents to prepare for the daily dance of sun and rain that characterizes the summer months in this Caribbean paradise.
In Culebra, Puerto Rico, June marks a slight increase in humidity levels, rising to 77% compared to the more stable readings observed in the preceding months. This uptick hints at the approaching peak of the summer season, which sees humidity levels gradually climb. Following June, July and August exhibit higher humidity levels, both reaching 80%, creating a lush, tropical atmosphere. Interestingly, the humidity in the earlier months remains relatively consistent, hovering around 75%, reflecting a more tempered climate before the summer heat intensifies. Overall, the trend reveals a gradual increase in humidity as the year progresses, with June acting as a pivotal transition into the sultrier summer months.
In June, Culebra, Puerto Rico experiences a consistently high UV Index of 13, categorizing it as "extreme" and necessitating caution for sun exposure. This month continues a trend established since March, where the UV Index has remained elevated at 13. As summer approaches and the sun's intensity peaks, residents and visitors alike should adhere to a burn time of only 10 minutes before applying adequate sun protection. This pattern of extreme UV conditions persists through July and August, making it crucial to stay informed and safe. For more details on the UV Index throughout the year, visit Culebra UV Index.
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June in Culebra, Puerto Rico, shines brightly with an impressive 344 hours of sunshine, nestled between the peak of May's 358 hours and the warm embrace of July's 354 hours. This transitional month retains a delightful amount of sunlight, slightly tapering off from the energetic glow of earlier spring, yet still promising ample opportunities for beach days and outdoor adventures. The gradual changes in sun exposure from January's 258 hours to the summer's peak signify a clear trend of increasing brightness, inviting visitors to revel in the island's sun-kissed beauty. As the days grow longer and the warmth envelops the island, June sets the stage for an unforgettable summer experience in this Caribbean paradise.
As June approaches in Culebra, Puerto Rico, the likelihood of enjoying sunny weather diminishes significantly, with only a 24% chance of sun. This dip is particularly noticeable when compared to the sunnier months earlier in the year, such as February and March, which boast chances of 73% and 71%, respectively. Following May’s moderate 62%, the transition to June marks a stark contrast, as the island's weather patterns begin to shift. The chances for sunny days remain low throughout the summer, with months like July and August only seeing slight improvements. Therefore, if you're hoping for beach days in June, be prepared for the possibility of cloudier skies.
In Culebra, Puerto Rico, the month of June brings a delightful increase in daylight, with 13 hours of sun illuminating the island. Following a steady pattern, January and February enjoy 11 hours, while March marks the beginning of longer days with 12 hours. As spring transitions into summer, daylight reaches its peak in June and July at 13 hours, providing ample opportunity for outdoor adventures and beach activities. However, as the summer wanes, daylight gradually recedes into 12 hours in August, before tapering back to 11 hours by the end of the year. This rhythmic change in daylight not only enhances the charm of Culebra but also invites residents and visitors alike to embrace the vibrant beauty of tropical living.
As June arrives in Culebra, Puerto Rico, the coastal breeze begins to pick up, with an average wind speed of 8.1 m/s (18 mph) that invigorates the island's vibrant atmosphere. This marks a noticeable increase from the calmer winds of April and May, highlighting the transition into summer. The trend continues into July, when wind speeds peak at 8.4 m/s (19 mph), providing a refreshing respite from the heat. While August follows with a slight dip to 7.4 m/s (17 mph), the overall summer months experience more robust breezes compared to the early part of the year. As we move towards autumn, the wind gradually softens, reminding us of the island's dynamic climatic shifts that keep both locals and visitors on their toes.
Weather in Culebra varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Culebra, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in June and January, June typically experiences warmer temperatures with an average of 27°C (81°F) compared to January's 25°C (78°F). While both months have high humidity, June is slightly more humid at 77% versus January's 76%. June also sees more precipitation, with 63 mm (2.5 in) over 15 days, whereas January has only 33 mm (1.3 in) across 13 days. For a more detailed look at January's climate, you can visit Culebra weather in January.
When comparing the weather in June and February, June tends to be warmer and slightly more humid. June has a minimum temperature of 24°C (76°F), with averages reaching around 27°C (81°F) and maximums peaking at 29°C (84°F). In contrast, February features slightly cooler temperatures, with a minimum of 22°C (72°F), an average of 25°C (77°F), and a maximum cap of 27°C (81°F). Rainfall is more frequent in June, accumulating 63 mm (2.5 in) over approximately 15 days, while February sees less precipitation, totaling 31 mm (1.2 in) across about 12 days. The humidity levels are also comparable, with June at 77% and February at 75%. For more details about February weather, you can check Culebra weather in February.
In comparing the weather between June and March, June tends to be warmer and more humid. With average temperatures reaching 27°C (81°F) and maximums peaking at 29°C (84°F), it edges out March's milder averages of 25°C (77°F) and maximums of 26°C (80°F). Additionally, June experiences more precipitation, with 63 mm (2.5 in) over 15 days, compared to March's 40 mm (1.6 in) over 11 days. The humidity is also noticeably higher in June, averaging 77% versus March's 74%. For more detailed insights about the weather during this month, please refer to Culebra weather in March.
When comparing the weather in June and April, June tends to be slightly warmer and more humid. In June, temperatures range from a minimum of 24°C (76°F) to a maximum of 29°C (84°F), with an average temperature of 27°C (81°F). This month also sees more rainfall, with approximately 63 mm (2.5 in) of precipitation over about 15 days. In contrast, April is a bit cooler, with temperatures ranging from 23°C (73°F) to 27°C (81°F) and an average of 26°C (78°F). April experiences less precipitation, totaling around 41 mm (1.6 in) over 9 days. Overall, June is warmer and wetter compared to the milder and slightly drier conditions of April. For more detailed insights, you can check Culebra weather in April.
In June, temperatures remain consistently warm, with a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 29°C (84°F). The month experiences slightly increased precipitation, totaling 63 mm (2.5 in) over 15 days, alongside a humidity level of 77%. In comparison, May has a similar temperature profile, with a minimum of 24°C (75°F), an average of 26°C (80°F), and a maximum of 28°C (83°F). May also sees slightly less precipitation at 57 mm (2.2 in) over 13 days and a lower humidity level of 75%. For more detailed information about the weather patterns in May, you can check Culebra weather in May.
In comparing the weather between June and July, we see a slight increase in minimum temperature during July, rising from 24°C (76°F) in June to 25°C (78°F). Both months maintain an average temperature of 27°C (81°F), and the maximum temperature remains consistent at 29°C (84°F). However, July experiences more precipitation, totaling 102 mm (4.0 in) over 19 days, compared to June's 63 mm (2.5 in) across 15 days. Humidity also sees a small uptick in July, reaching 80% compared to June's 77%. For more detailed information, check out Culebra weather in July.
In comparing the weather of June and August, June typically experiences slightly cooler temperatures, with average highs of 29°C (84°F) compared to August's consistent high of 29°C (85°F). The minimum temperatures in August are marginally higher at 25°C (77°F) versus June's 24°C (76°F), indicating a gradual warming trend as summer progresses. Precipitation also increases significantly in August, with 114 mm (4.5 in) over 19 days, compared to June’s 63 mm (2.5 in) spread across 15 days, reflecting a shift toward wetter conditions. This added rain contributes to the higher humidity levels in August, which peak at 80%, slightly higher than June's 77%. For more detailed information about the weather in August, you can visit this link: Culebra weather in August.
In comparing the weather between June and September, we see that temperatures remain relatively similar, with June experiencing a minimum of 24°C (76°F), averaging 27°C (81°F), and peaking at 29°C (84°F). In contrast, September has a slightly higher minimum temperature of 25°C (78°F) and an average temperature of 28°C (82°F), with a maximum still at 29°C (85°F). However, September is considerably wetter, receiving 160 mm (6.3 in) of precipitation over 20 days, compared to June's 63 mm (2.5 in) over 15 days. This leads to a marginal increase in humidity as well, with September at 79% compared to June's 77%. For more detailed information, you can check Culebra weather in September.
June and October exhibit quite similar temperature ranges, with both months having an average temperature of around 27°C (81°F). However, October tends to be slightly warmer at the minimum and maximum ends, with temperatures reaching up to 29°C (85°F). In terms of precipitation, October sees a notable increase, receiving 136 mm (5.4 in) over 18 days compared to June’s 63 mm (2.5 in) over 15 days. This higher rainfall, coupled with a humidity level of 78% in October, makes the weather feel a bit more humid than in June, when humidity averages at 77%. For more details on October’s weather in Culebra, visit Culebra weather in October.
In comparing the weather between June and November, both months exhibit similar average temperatures, with daily highs reaching up to 29°C (84°F) in June and slightly lower at 28°C (84°F) in November. However, November experiences significantly more rainfall, totaling 107 mm (4.2 in) compared to June's 63 mm (2.5 in), and sees an increase in rainy days from 15 to 17. Humidity levels remain fairly consistent, with June at 77% and November slightly higher at 78%. For more details on November's climate, check out Culebra weather in November.
In comparing the weather of June and December, both months in Culebra exhibit warm temperatures, with June having a slightly warmer average temperature of 27°C (81°F) compared to December's 26°C (79°F). The maximum temperatures are also similar, peaking at 29°C (84°F) in June and 28°C (83°F) in December. While June sees more precipitation at 63 mm (2.5 in) over 15 days, December is slightly drier with 51 mm (2.0 in) across the same number of rainy days. Humidity levels are comparable, with June at 77% and December at 76%. For more detailed information, you can check out Culebra weather in December.
June in Culebra marks the beginning of the summer season, bringing warmer temperatures that are quite inviting yet distinct from other months. With daily averages settling around a comfortable 27°C (81°F) and highs reaching 29°C (84°F), this month is perfect for those who enjoy the vibrant tropical atmosphere. However, June also sees an increase in humidity at 77%, making the air feel warmer, and brings a fair share of rainfall, with approximately 63 mm over 15 days. Despite the rain, these showers often provide brief refreshment, allowing for lush landscapes and stunning views. If you're curious about the broader patterns and nuances of weather in this enchanting island, explore more at Culebra Climate.