July Weather in Oistins, Barbados

Last updated: August 21, 2025

In Oistins, Barbados, July experiences a warm tropical climate, with maximum temperatures reaching 28°C (84°F) and an average of 27°C (81°F), while the minimum temperature hovers around 25°C (77°F). This month marks a notable rainy season with precipitation totaling 130 mm (5.1 in) over 22 days, contributing to a high humidity level of 84%. Visitors can expect lush greenery and vibrant landscapes, although brief rain showers may punctuate the sunny days, making it essential to plan accordingly for both sun and shade.

July Temperature in Oistins

July in Oistins, Barbados offers a delightful blend of warmth and comfort, with temperatures showcasing a typical tropical pattern. The month begins with a minimum of 25°C (77°F), steadily rising to an average of 27°C (81°F) and peaking at a warm 28°C (84°F). This slight increase in temperature compared to the preceding months indicates the onset of summer, providing a splendid opportunity for beachgoers and outdoor enthusiasts. With humidity levels remaining manageable, July becomes an inviting time to explore the vibrant local culture and scenic coastlines, all while basking in the sunny charms of this Caribbean paradise.

July Weather in Oistins: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Oistins, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oistins, July 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).
JanFebMarAprMayJunJulAugSepOctNovDec787878798081808182818080
Data source: Temperature data for Oistins 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.

July Precipitation in Oistins

In July, Oistins, Barbados, experiences a significant uptick in precipitation, recording 130 mm (5.1 in) over approximately 22 days of rain, making it one of the wettest months of the year. This sharp increase from June's 83 mm (3.3 in) indicates the onset of the rainy season, setting the stage for the even more substantial rainfall seen in August with 169 mm (6.6 in). As the summer progresses, July’s weather trend reveals a pattern of increasing precipitation that not only saturates the landscape but also enhances the lush, tropical beauty for which Barbados is renowned. With rain almost every other day, it's a month where the vibrant colors of the island are intensified by the persistent showers.

July Precipitation Trends in Oistins

The chart displays monthly precipitation patterns in Oistins, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Oistins, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec42313325418313016915018812453
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Oistins

In July, Oistins experiences a noticeable peak in humidity, reaching 84%, the highest level recorded throughout the year. This marks a continued upward trend from June's 82%, reflecting the region's warm, tropical climate as it fully embraces summer. Following July, humidity levels gradually dip in August and September to 80%, suggesting a slight respite before the humidity stabilizes around 81% in the latter months of the year. Overall, Oistins maintains a high humidity throughout the year, with July representing the pinnacle of this balmy trend, providing a warm embrace that characterizes the island's enchanting atmosphere.

July Average Humidity in Oistins

This chart illustrates the average monthly humidity levels in Oistins, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Oistins is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%77%78%78%80%82%84%80%80%81%81%80%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Oistins

In July, Oistins, Barbados, continues to bask under the relentless sun, maintaining a UV Index of 13, categorized as extreme. This means that the burn time remains consistent at just 10 minutes—an annual trend reflecting the intense sun exposure experienced throughout the region. Following closely on the heels of the peak month of April, the UV Index starts to show slight fluctuations; however, it holds steady at 13 until the end of September. This consistency underscores the importance of sun protection during this time of year. For those planning a trip or outdoor activities, following the guidelines for UV exposure is crucial. To track this year's sun intensity, visit Oistins UV Index.

Maximum UV Index Levels in Oistins for July

The chart shows the monthly maximum UV Index (UVI) for Oistins in July, 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 July, the maximum UV index in Oistins typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111213141413131314131010
Data source: Oistins July 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.

July Sunshine in Oistins

July in Oistins, Barbados, bathes in a glorious average of 350 hours of sunshine, making it one of the sunniest months of the year. This radiant stretch follows June’s 322 hours, showcasing a delightful upward trend as summer peaks. From January's modest 268 hours to July’s vibrant display, sunshine hours steadily climb through the year, reflecting the island’s tropical allure. As August approaches with 343 hours, the consistency of warm, sunny days continues, promising endless possibilities for beach adventures and outdoor festivities. Ultimately, July stands out as a brilliant showcase of Barbados’ sun-kissed charm.

Monthly Sunshine Duration in Oistins: July Highlighted

The July sunshine duration represents the total number of hours Oistins experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec268h304h345h336h349h322h350h343h322h318h313h327h
Data source: Oistins July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Oistins During July

When contemplating a visit to Oistins, Barbados, in July, you'll find that the likelihood of sunny weather stands at 47%. This figure represents a moderate chance of sunshine, which is slightly lower than the preceding months of January and February but shows an upward trend from the 36% chance seen in June. Interestingly, July's sun probability aligns closely with August, which sits at 50%, suggesting a transition toward more stable summer weather. Additionally, the figures for September and November, both at 53% and 55% respectively, indicate a return to sunnier conditions as the summer season progresses. Overall, while July presents a balanced opportunity for sunny days, it's essential to prepare for possible overcast skies—typical of the Caribbean summer.

Percentage of Sunny Days in July in Oistins

The chart illustrates the percentage of sunny days in Oistins throughout the year, with July 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 Oistins experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%71%38%37%48%32%47%50%53%46%55%49%
Data source: Oistins July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Oistins in July

In July, Oistins, Barbados enjoys a consistent 12 hours of daylight, mirroring the sunny brilliance of the preceding months. As the mid-year mark approaches, daylight hours remain stable, underscoring a pattern that spans from March to September, where the sun graces the sky for the same generous duration. This trend indicates a remarkable equilibrium in the tropical climate, allowing residents and visitors alike to fully savor the vibrant outdoor activities and picturesque sunsets that characterize this enchanting coastal town. As August rolls in, the daylight duration continues, maintaining a sense of continuity and warmth that defines the summer season in this idyllic paradise.

Average Daylight Hours in Oistins for July

The chart illustrates the variation in daylight duration in Oistins throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 26m11h 42m12h 3m12h 25m12h 43m12h 52m12h 47m12h 31m12h 10m11h 48m11h 30m11h 21m
Data source: Oistins daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Oistins

In July, the winds in Oistins, Barbados begin to mellow, with an average wind speed of 8.0 m/s (18 mph), slightly lower than the preceding months. This trend reflects a general decline in wind speeds as the island transitions from the breezy early summer into the warmer late summer. Notably, July's winds are still consistent, offering a delightful balance for beachgoers and water sports enthusiasts. As the season shifts, August brings even gentler breezes, dipping to 6.5 m/s (15 mph), highlighting a gradual softening of the atmospheric rhythm. The overall pattern suggests a dynamic interplay between cooling trade winds and the warm tropical climate, making July a particularly enjoyable time to embrace the serene beauty of Oistins.

Average July Wind Speed in Oistins

The chart displays monthly wind speed patterns in Oistins, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec8.59.58.37.28.48.28.0 m/s6.55.07.56.68.7
Data source: Oistins July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Oistins Compares to Other Months

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

In July, the weather is generally warmer and more humid compared to January, with average temperatures around 27°C (81°F) and high humidity levels reaching 84%. This month also experiences more precipitation, averaging 130 mm (5.1 in) spread over 22 days, making it quite wet. In contrast, January sees slightly cooler temperatures, with a minimum of 23°C (74°F) and a maximum of 27°C (81°F), along with significantly less rainfall at 42 mm (1.6 in) over 12 days. The humidity is lower in January at 78%, contributing to a more comfortable climate. For more detailed insights, refer to Oistins weather in January.

In comparing the weather of July and February, it’s evident that July tends to be warmer and wetter. July boasts a minimum temperature of 25°C (77°F), with an average of 27°C (81°F) and a maximum of 28°C (84°F). This month experiences significant precipitation, totaling 130 mm (5.1 in) over 22 days, accompanied by high humidity at 84%. In contrast, February sees slightly cooler temperatures, with a minimum of 23°C (74°F), an average of 25°C (78°F), and a maximum of 27°C (80°F). Precipitation in February is notably lower at 31 mm (1.2 in) over 13 days, and the humidity is also less, at 77%. For more detailed information about Oistins weather in February, visit Oistins weather in February.

In Barbados, July and March exhibit notable differences in weather patterns. July experiences higher temperatures, with averages around 27°C (81°F) and a maximum of 28°C (84°F), while March maintains a slightly cooler average of 26°C (78°F) with a maximum of 27°C (80°F). Precipitation also varies significantly, as July receives a substantial amount of rainfall, totaling 130 mm (5.1 in) over 22 days, compared to March, which has a much lighter precipitation of 33 mm (1.3 in) over 13 days. Additionally, July's humidity is higher at 84%, compared to March's 78%. For more details on March weather, you can visit Oistins weather in March.

In comparing the weather of July and April, July tends to be warmer and more humid. While both months have similar maximum temperatures of 28°C (82°F), July has a slightly higher average temperature of 27°C (81°F) compared to April’s 26°C (79°F). Additionally, July experiences significantly more rainfall, with 130 mm (5.1 in) over 22 days, while April enjoys much drier conditions, receiving only 25 mm (1.0 in) over 9 days. The humidity in July is also higher at 84%, compared to April's 78%. For a closer look at April's weather specifics, check out Oistins weather in April.

When comparing the weather in July to that of May, both months exhibit similar average temperatures, with July slightly warmer at an average of 27°C (81°F) compared to May's 27°C (80°F). However, July experiences significantly more precipitation, registering 130 mm (5.1 in) over 22 days, whereas May has a much lighter rainfall of 41 mm (1.6 in) spread across 10 days. Additionally, humidity levels are similar, with July at 84% and May at 80%, making both months feel quite warm and tropical. If you're interested in more details, you can check out Oistins weather in May.

In comparing the weather between June and July, both months maintain a consistent temperature profile, with minimums around 25°C (77°F), averages of 27°C (81°F), and maximums reaching 28°C (83-84°F). However, July experiences more rainfall than June, with precipitation totaling 130 mm (5.1 in) over 22 days, compared to June's 83 mm (3.3 in) over 17 days. Additionally, July's humidity slightly increases to 84% from June's 82%. For a more detailed look at the weather specifics in June, you can visit Oistins weather in June.

In comparing the weather of July and August, both months maintain a warm temperature profile, with July featuring a minimum of 25°C (77°F) and an average of 27°C (81°F), while August sees a slight increase, with a maximum of 29°C (84°F). Precipitation is more pronounced in August, accumulating to 169 mm (6.6 in) over 25 days, compared to July's 130 mm (5.1 in) across 22 days. Humidity levels are also slightly lower in August at 80%, compared to July's 84%. For a detailed look at August weather, you can check Oistins weather in August.

In comparing the weather of July and September, we can observe some notable differences and similarities. Both months start with a minimum temperature of around 25°C (77°F), but September averages slightly warmer with an average temperature of 28°C (82°F) and a maximum of 29°C (85°F). Precipitation is more pronounced in September, with 150 mm (5.9 in) over 18 days compared to July's 130 mm (5.1 in) across 22 days, indicating a slightly drier feel in September despite the higher overall rainfall. Humidity levels are also marginally lower in September at 80% compared to a more humid 84% in July. For more detailed insights into the weather trends, you can check Oistins weather in September.

In comparing the weather of July and October, we observe some notable similarities and differences. Both months experience similar average temperatures, with July featuring a minimum of 25°C (77°F) and an average of 27°C (81°F), while October has a slightly higher maximum temperature of 29°C (85°F). However, October sees an increase in rainfall, totaling 188 mm (7.4 in) compared to July's 130 mm (5.1 in), both recorded over 22 days. Additionally, October has slightly lower humidity at 81%, compared to July's more humid 84%. For more insights on the October weather, you can check out this link: Oistins weather in October.

In July, the weather remains consistently warm with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 28°C (84°F), accompanied by high humidity levels of 84%. The month experiences significant rainfall, averaging 130 mm (5.1 in) over 22 days. In contrast, November shares similar temperature patterns with a minimum of 25°C (76°F) and a maximum of 28°C (83°F), but slightly less precipitation at 124 mm (4.9 in) and fewer rainy days, totaling 20. Humidity levels in November are also lower at 81%. For more detailed information, you can check Oistins weather in November.

In comparing July and December weather, both months exhibit relatively similar temperature ranges, with December being slightly cooler. July's temperatures typically range from a minimum of 25°C (77°F) to a maximum of 28°C (84°F), while December maintains a comparable range from 24°C (76°F) to 28°C (83°F). However, July is characterized by higher humidity at 84% and significantly more precipitation, averaging 130 mm (5.1 in) across 22 days, compared to December's 53 mm (2.1 in) over 17 days. This makes December a drier and slightly less humid month, which may appeal to those looking for more comfortable weather. For more detailed weather conditions in December, you can check Oistins weather in December.

Compare Oistins's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Oistins

July in Oistins brings a warm and humid atmosphere, characterized by higher precipitation compared to other months. With average temperatures around 27°C (81°F) and a notable 84% humidity, visitors can expect a tropical climate that feels lush and vibrant. The frequent rainfall, often spread across 22 days, contributes to the island's rich greenery, but also means you should be prepared for occasional showers. This blend of warmth and moisture creates an inviting yet dynamic environment, making it a unique time to experience the beauty of Oistins. For more detailed insights on the weather patterns throughout the year, check out Oistins Climate.