July Weather in Guanaja, Honduras

Last updated: August 21, 2025

In Guanaja, Honduras, July brings warm and humid conditions, with average temperatures hovering around 28°C (82°F). The maximum temperature can reach 29°C (85°F), while the nights cool down to a minimum of 25°C (77°F), providing a comfortable respite. This month is marked by significant rainfall, with a total precipitation of 91 mm (3.6 in) spread over 19 days, enhancing the lush beauty of the island. Expect relative humidity levels around 84%, creating a tropical atmosphere that defines this picturesque location. Whether enjoying the vibrant marine life or exploring the lush landscapes, July in Guanaja is a blend of warmth and tropical rains.

July Temperature in Guanaja

In July, Guanaja, Honduras experiences a delightful tropical climate, with temperatures remaining consistently warm. The month sees a minimum of 25°C (77°F) and an average of 28°C (82°F), peaking at around 29°C (85°F). This slight fluctuation in temperature reflects a trend typical of the summer months, where warmth and humidity intertwine beautifully. As the island transitions from the more sultry conditions of June, the mildness of July makes it an inviting time for adventure and relaxation by the stunning Caribbean shores. Overall, July maintains a beautiful balance, with temperatures encouraging outdoor exploration while providing a pleasant escape from the daily grind.

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

The chart illustrates July temperature patterns in Guanaja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanaja, 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).
JanFebMarAprMayJunJulAugSepOctNovDec787879808282828283818079
Data source: Temperature data for Guanaja 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 Guanaja

In July, Guanaja experiences a notable increase in precipitation, receiving 91 mm (3.6 in) of rain over 19 days. This uptick is part of a broader trend leading into the wetter months, with rainfall significantly higher than the preceding months of May and June, which saw only 27 mm (1.1 in) and 52 mm (2.1 in) respectively. As the year progresses toward October—typically the island's wettest month with a staggering 275 mm (10.8 in)—July marks a pivotal transition in the climatic pattern, heralding the peak of the rainy season. The sky's frequent showers offer not only essential hydration for the lush surroundings but also a dynamic backdrop for Guanaja's vibrant ecosystem.

July Precipitation Trends in Guanaja

The chart displays monthly precipitation patterns in Guanaja, 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 Guanaja, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1105751292752918062275262157
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Guanaja

In Guanaja, Honduras, July experiences a humidity level of 84%, mirroring the trend observed in June. This period marks one of the peak humidity months of the year, creating a lush, tropical environment that draws visitors for its vibrant landscapes. As the year progresses from January, with its relatively stable humidity around 81-82%, the increase during the summer months signals the onset of the region's wet season. Following July, humidity gently tapers off, with August showing a slight decline to 82%. Overall, the consistent humidity levels throughout the year highlight Guanaja's tropical climate, making it a paradise for those who appreciate lush greenery and vibrant ecosystems.

July Average Humidity in Guanaja

This chart illustrates the average monthly humidity levels in Guanaja, 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 Guanaja is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%82%81%82%82%84%84%82%79%78%80%81%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Guanaja

In July, Guanaja, Honduras continues to experience an extreme UV Index of 13, consistent with the previous months of April to June. This high level of UV radiation means that skin can begin to burn in just 10 minutes of exposure, underscoring the importance of protection while enjoying the island's stunning beaches and outdoor activities. Notably, this trend of extreme UV levels persists from February to October, making it crucial for both locals and visitors to prioritize sun safety during these months. As you plan your adventures, be sure to stay informed about UV levels and protective measures by checking the detailed insights at Guanaja UV Index.

Maximum UV Index Levels in Guanaja for July

The chart shows the monthly maximum UV Index (UVI) for Guanaja 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 Guanaja typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121314131313131312108
Data source: Guanaja 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 Guanaja

In Guanaja, Honduras, July offers a delightful embrace of sunshine, boasting 337 hours of bright, cheerful light. This month stands out as part of a remarkable trend of high solar exposure during the summer. Following a robust 343 hours in May, July maintains the sun-drenched momentum, suggesting that the allure of warm days and azure skies is a hallmark of the mid-year months. Interestingly, August mirrors July's sunshine tally, both contributing to a streak of splendid weather that encourages adventure and exploration. As the year progresses into the autumn months, the sunshine hours gradually taper down to 328 hours in September and 303 hours in October, but the summer's warmth surely leaves a lasting impression.

Monthly Sunshine Duration in Guanaja: July Highlighted

The July sunshine duration represents the total number of hours Guanaja 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.
JanFebMarAprMayJunJulAugSepOctNovDec250h292h328h330h343h325h337h337h328h303h289h301h
Data source: Guanaja July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Guanaja During July

In Guanaja, Honduras, the likelihood of sunny weather in July stands at a modest 41%, making it one of the months with lower chances of sunshine. This trend aligns with a gradual decline seen from the drier months of early spring, where sunny probabilities were notably higher—76% in February and 75% in March. As the rainy season approaches, particularly from June to August, the chances of clear skies drop, evident by the 43% chance in both June and August. Overall, while July may not be the sunniest month, it retains a bittersweet charm, offering glimpses of sunshine amidst the tropical rains.

Percentage of Sunny Days in July in Guanaja

The chart illustrates the percentage of sunny days in Guanaja 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 Guanaja experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec56%76%75%49%61%43%41%43%51%49%34%60%
Data source: Guanaja July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Guanaja in July

In Guanaja, Honduras, the daylight duration experiences subtle yet notable fluctuations throughout the year. Starting off with a steady 11 hours in both January and February, the days begin to lengthen gradually, peaking at 13 hours in June. As July unfolds, the daylight returns to a more consistent 12 hours, a duration it maintains through August and September. This mid-year stability contrasts with the gradual decline back to 11 hours in October, returning to the shorter days characteristic of winter months. Overall, the trend reveals a balanced blend of daylight, aligning closely with the tropical rhythm of the region, making it an inviting destination year-round.

Average Daylight Hours in Guanaja for July

The chart illustrates the variation in daylight duration in Guanaja throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 15m11h 36m12h 2m12h 30m12h 53m13h 4m12h 58m12h 38m12h 11m11h 44m11h 20m11h 9m
Data source: Guanaja daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Guanaja

In July, the winds in Guanaja, Honduras experience a gentle decrease, with an average speed of 7.4 m/s (17 mph), marking a noticeable shift from the stronger breezes of late spring and early summer. While June holds steady at 8.8 m/s (20 mph), July's winds signal the start of a gradual decline that continues into the warm months of August and September. This trend reflects the transition from the peak of the windy season, where the month of May reaches its zenith at 8.9 m/s (20 mph). Visitors during July can still enjoy pleasant winds, ideal for sailing and water sports, albeit with a slightly calmer atmosphere as the summer progresses.

Average July Wind Speed in Guanaja

The chart displays monthly wind speed patterns in Guanaja, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.27.17.78.48.98.87.4 m/s6.97.15.54.36.1
Data source: Guanaja July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Guanaja Compares to Other Months

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

In comparison to January, July presents a slightly warmer climate with average temperatures peaking at 28°C (82°F) and maximums reaching 29°C (85°F). January, on the other hand, showcases a min temperature of 23°C (73°F) and an average of 25°C (78°F). While July experiences 91 mm (3.6 in) of rainfall over 19 days, January has a bit more precipitation at 110 mm (4.3 in) across 16 days. Humidity levels are also noticeable, with July at 84% and January slightly lower at 81%. For more detailed information on January weather, you can check out Guanaja weather in January.

In comparing the weather between July and February, both months exhibit warm temperatures, with an average temperature of 28°C (82°F) in July and 26°C (79°F) in February. July tends to be slightly hotter, with maximum temperatures reaching up to 29°C (85°F), similar to February's peak. However, July experiences significantly more precipitation, with 91 mm (3.6 in) falling over about 19 days, compared to February's 56 mm (2.2 in) across 14 days. Humidity levels are also slightly higher in July at 84%, versus 82% in February, making the summer month feel a bit more tropical. For a detailed look at February's conditions, check out Guanaja weather in February.

In comparing the weather between July and March, we can see notable differences in temperature, precipitation, and humidity. July experiences slightly higher temperatures, with an average of 28°C (82°F) and a maximum of 29°C (85°F), while March has a comparable average of 26°C (79°F) and peaks at 28°C (83°F). Precipitation is significantly higher in July, with 91 mm (3.6 in) recorded over 19 days, in contrast to March's 51 mm (2.0 in) spread across just 11 days. Humidity levels are also fairly similar, with July at 84% and March at 81%. For more detailed insights into the climate during March specifically, you can visit Guanaja weather in March.

In comparing the weather between July and April, both months feature similar maximum temperatures, reaching up to 29°C (85°F). However, July experiences a slightly higher average temperature of 28°C (82°F), compared to April’s 27°C (81°F). While April sees less precipitation, totaling 29 mm (1.1 in) over 7 days, July is notably wetter, with 91 mm (3.6 in) of rain spread across 19 days. Additionally, July has a higher humidity level at 84%, compared to April's 82%. For more specific details, you can check out Guanaja weather in April.

When comparing the weather in July and May, both months exhibit similar average temperatures, hovering around 28°C (82°F). However, July tends to have slightly more stable highs, peaking at 29°C (85°F) compared to May's maximum of 30°C (86°F). Notably, July experiences significantly higher rainfall with 91 mm (3.6 in) over 19 days, while May sees only 27 mm (1.1 in) over 7 days, making it a drier month overall. Humidity levels are also quite close, with July at 84% and May at 82%, contributing to the tropical feel of both months. For a more detailed look, you can check out Guanaja weather in May.

In comparing the weather between June and July, both months showcase similar temperatures, with July having a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), just like June. However, July tends to warm slightly with a maximum of 29°C (85°F), whereas June peaks at 30°C (87°F). One notable difference is the increase in precipitation during July, which totals 91 mm (3.6 in) over 19 days, compared to June's 52 mm (2.1 in) across just 11 days. Despite these differences, both months maintain a consistent humidity level of 84%. For more details on June's weather, you can check out Guanaja weather in June.

In comparing the weather between July and August, both months exhibit warm temperatures, with July featuring a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), while August sees a slightly higher minimum of 26°C (78°F) and maintains an average of 28°C (83°F). The maximum temperatures also rise in August to 30°C (86°F) compared to July's maximum of 29°C (85°F). Precipitation levels decrease from 91 mm (3.6 in) over 19 rainy days in July to 80 mm (3.2 in) over 17 rainy days in August, indicating a slightly drier month. Humidity remains fairly consistent, with July at 84% and August at 82%. For more detailed weather information, you can visit Guanaja weather in August.

In comparing the weather conditions of July and September, both months exhibit warm temperatures, with July experiencing a minimum of 25°C (77°F) and an average of 28°C (82°F), while September has a slightly higher minimum of 26°C (79°F) and an average of 28°C (83°F). July sees more days of precipitation, totaling 19 days and 91 mm (3.6 in) of rain, compared to September’s 13 days and 62 mm (2.5 in). Additionally, the humidity levels decrease from July's 84% to September's 79%, making September feel a bit less muggy despite its warmer maximum temperature of 30°C (87°F). For a closer look at September's weather, you can check Guanaja weather in September.

In July, the weather features warm temperatures with a minimum of 25°C (77°F) and an average of 28°C (82°F), while the maximum reaches 29°C (85°F). Precipitation is quite frequent, with 91 mm (3.6 in) falling over 19 days, and humidity levels are notably high at 84%. In contrast, October sees slightly warmer conditions with a minimum of 25°C (78°F) and an average of 27°C (82°F), peaking at 30°C (86°F). However, October also experiences significantly higher rainfall, totaling 275 mm (10.8 in) over 22 days, although humidity decreases to 78%. For a more detailed look at October weather, you can visit Guanaja weather in October.

In July, the weather is characterized by warm temperatures, with a minimum of 25°C (77°F) and an average of 28°C (82°F), peaking at 29°C (85°F). Despite the heat, July experiences significant precipitation, totaling 91 mm (3.6 in) over 19 days, coupled with high humidity levels at 84%. In contrast, November shows slightly cooler temperatures, with a minimum of 24°C (75°F) and an average of 26°C (80°F), still reaching up to 29°C (84°F). However, November is much wetter, with rainfall accumulating to 261 mm (10.3 in) across 23 days, while the humidity levels decrease slightly to 80%. This shift in weather highlights November's increased rainfall compared to July's warmth. For more details, check out this link: Guanaja weather in November.

In July, the weather is characterized by warm temperatures, with a minimum of 25°C (77°F) and an average of 28°C (82°F), reaching a maximum of 29°C (85°F). However, it is also one of the rainiest months, experiencing 91 mm (3.6 in) of precipitation across 19 days, coupled with high humidity levels at 84%.

In contrast, December offers slightly cooler temperatures, with a minimum of 22°C (72°F) and an average of 26°C (79°F), while still reaching a maximum of 29°C (84°F). Rainfall increases notably, with 157 mm (6.2 in) of precipitation spread over 21 days, alongside a slightly lower humidity level of 81%. For more details, you can check Guanaja weather in December.

Overall, both months feature warm temperatures but differ significantly in terms of rainfall and the number of rainy days.

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Conclusion: What to Expect From July Weather in Guanaja

As July unfolds in Guanaja, visitors can expect warm temperatures combined with high humidity levels, creating a tropical atmosphere that feels both inviting and vibrant. While temperatures fluctuate between pleasant highs and comfortable lows, this summer month is marked by increased rainfall, with nearly two-thirds of the days experiencing some precipitation. Compared to dryer months, the lush landscape flourishes amidst the moisture, inviting exploration and adventure. Despite the rain, the beauty of Guanaja remains unparalleled during this season, offering a unique charm that sets it apart from the rest of the year. For a detailed look at the climate throughout the year, check out Guanaja Climate.