July Weather in Iquitos, Peru

Last updated: August 27, 2025

In July, Iquitos, Peru experiences a warm and humid climate, with maximum temperatures reaching up to 33°C (92°F) and an average temperature around 25°C (78°F). The city's lush surroundings thrive under significant rainfall, totaling approximately 155 mm (6.1 in) across 19 days of precipitation. Humidity levels remain high at 76%, creating a tropical atmosphere that characterizes this vibrant Amazonian city. Visitors can expect a mix of sunny spells and rainy periods, enriching the lush landscapes that Iquitos is renowned for.

July Temperature in Iquitos

In July, Iquitos, Peru experiences a noticeable dip in temperatures, with minimums reaching as low as 17°C (64°F), marking the coldest period of the year. The average temperature hovers around 25°C (78°F), providing a refreshing break from the usual warmth. Despite the cooler nights, daytime remains relatively warm, with maximums peaking at 33°C (92°F). This trend of lower temperatures in July contrasts sharply with the hotter months preceding it, as temperatures begin to subtly transition toward the milder conditions of August. Overall, July offers a unique and pleasant climate, ideal for exploring the lush landscapes and vibrant culture of this Amazonian city.

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

The chart illustrates July temperature patterns in Iquitos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iquitos, 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).
JanFebMarAprMayJunJulAugSepOctNovDec797979797878777980807979
Data source: Temperature data for Iquitos 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 Iquitos

In Iquitos, Peru, July marks a notable dip in precipitation, with an average of 155 mm (6.1 in) of rainfall over 19 days. This decline is part of a broader trend observed during the dry season, which sees rainfall gradually tapering off compared to the heavier downpours of earlier months. For instance, June's rainfall of 222 mm (8.8 in) occurs over 24 days, while March peaks at an impressive 335 mm (13.2 in) across 28 days. As Iquitos transitions through July and into the months of August and September, the precipitation continues to lessen, indicating a seasonal shift that brings respite from the previously intense rainfall. This trend creates an inviting environment for outdoor activities and exploration, showcasing the lush surroundings under a more manageable climate.

July Precipitation Trends in Iquitos

The chart displays monthly precipitation patterns in Iquitos, 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 Iquitos, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec255216335309230222155122176213244292
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Iquitos

In Iquitos, Peru, the month of July marks a notable shift in humidity levels, dropping to 76% after a sequence of wetter months. This decline follows June’s 85% humidity, setting the stage for a drier period as the region heads towards August, which boasts the lowest humidity of the year at 68%. This trend indicates a pattern of decreasing humidity through the mid-year months, contrasting sharply with the earlier part of the year when levels frequently exceed 80%. As the year progresses, Iquitos experiences a gradual moderation in moisture, enhancing the comfort of its tropical climate and providing a refreshing break from the heavier humidity that characterizes the wet season.

July Average Humidity in Iquitos

This chart illustrates the average monthly humidity levels in Iquitos, 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 Iquitos is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%79%82%86%91%85%77%68%60%62%76%87%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Iquitos

In July, Iquitos, Peru, experiences a UV Index of 11, reflecting an overall trend of consistently high UV levels throughout the year, categorized as extreme. With a burn time of just 10 minutes, the sun's rays remain powerful even in mid-winter. Following a peak in earlier months—where the UV Index reached as high as 16—the gradual decline in July suggests a slight reprieve, though caution is still warranted. This enduring intensity emphasizes the importance of sun protection year-round in Iquitos. For more details about UV levels throughout the year, check out the Iquitos UV Index.

Maximum UV Index Levels in Iquitos for July

The chart shows the monthly maximum UV Index (UVI) for Iquitos 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 Iquitos typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616161412111213141313
Data source: Iquitos 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 Iquitos

In July, Iquitos, Peru basks in an impressive 296 hours of sunshine, making it one of the sunniest months of the year. This trend of increasing sunlight begins in June with 263 hours and continues its climb, peaking in August at 299 hours. The rising daylight hours from May to August create a vibrant atmosphere, tempting locals and visitors alike to explore the lush Amazonian surroundings. Interestingly, the sunniest months mark the dry season, providing the perfect backdrop for adventure. As the year progresses toward the end, sunlight gradually tapers off, reminding us that every bright day cherished in Iquitos is a fleeting gift from nature.

Monthly Sunshine Duration in Iquitos: July Highlighted

The July sunshine duration represents the total number of hours Iquitos 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.
JanFebMarAprMayJunJulAugSepOctNovDec222h229h234h232h248h263h296h299h286h269h230h255h
Data source: Iquitos July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Iquitos During July

As July rolls into Iquitos, Peru, there's a noticeable uptick in sunshine, with a 36% chance of clear skies—a welcome contrast to the preceding months. This trend of increasing sunlight continues from June and hints at a brightening outlook as the region transitions into its drier season. August follows closely, boasting even more sunny days at 38%, demonstrating that midwinter is the prime time for those seeking warmth and outdoor adventures. Interestingly, as the year progresses from the rainier months of early spring to the sunnier days of late July and August, visitors can expect not only a higher likelihood of sunshine but also an invigorating environment to explore the region's lush landscapes.

Percentage of Sunny Days in July in Iquitos

The chart illustrates the percentage of sunny days in Iquitos 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 Iquitos experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%8%9%13%21%21%36%38%34%21%14%10%
Data source: Iquitos July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Iquitos in July

In Iquitos, Peru, the enchantment of daylight reveals a captivating rhythm throughout the year. From January to April, the city basks in a consistent 12 hours of daylight, creating a sense of balance and continuity. As the year progresses into May and June, daylight begins to wane slightly, settling at 11 hours. This trend continues into July and August, where the longer evenings invite a cozy ambiance. However, as September approaches, daylight begins to return, once again embracing the city with 12 hours of sunlight by the end of the year. This gentle ebb and flow of daylight not only highlights the tropical charm of Iquitos but also sets the stage for the vibrant activities that characterize each season.

Average Daylight Hours in Iquitos for July

The chart illustrates the variation in daylight duration in Iquitos throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 18m12h 12m12h 6m12h11h 55m11h 53m11h 54m11h 58m12h 4m12h 10m12h 16m12h 19m
Data source: Iquitos daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Iquitos

In July, Iquitos, Peru experiences a gentle continuity in its winds, with an average speed of 1.2 m/s (3 mph). This steady breeze is characteristic of the region during the mid-year months, where the wind speed holds relatively stable, dipping slightly from April to June before finding its equilibrium. While August sees a slight uptick back to 1.3 m/s, it remains clear that the winds in July maintain the soft whispers of nature that have become a hallmark of the Peruvian Amazon. Overall, the calm winds serve as a soothing backdrop to the vibrant life of Iquitos, providing a consistent atmosphere that invites exploration and connection with the lush surroundings.

Average July Wind Speed in Iquitos

The chart displays monthly wind speed patterns in Iquitos, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.31.31.21.21.21.2 m/s1.31.21.31.31.3
Data source: Iquitos July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Iquitos Compares to Other Months

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

Comparing the weather between July and January reveals a notable shift in climate conditions. In July, temperatures range from a minimum of 17°C (64°F) to a maximum of 33°C (92°F), with an average of 25°C (78°F). This month experiences a moderate level of precipitation, totaling 155 mm (6.1 in) over 19 days, and a humidity level of 76%. Conversely, January sees slightly warmer temperatures, with a minimum of 21°C (71°F) and a maximum of 34°C (94°F), averaging 26°C (79°F). However, it also brings increased rainfall, with 255 mm (10.0 in) spread over 23 days and humidity rising to 83%. For more detailed insights, you can refer to Iquitos weather in January.

When comparing the weather in July and February, both months feature warm temperatures, with July experiencing a minimum of 17°C (64°F) and an average of 25°C (78°F), while February starts at a slightly higher minimum of 22°C (72°F) and an average of 26°C (80°F). The maximum temperature remains the same for both months at 33°C (92°F). However, February records more precipitation at 216 mm (8.5 in) over 24 days, compared to July's 155 mm (6.1 in) spread across 19 days. Humidity levels are also similar, with July at 76% and February slightly higher at 79%. For a detailed look at February's weather, check out Iquitos weather in February.

When comparing the weather in July and March, several key differences stand out. In March, the temperatures are generally warmer, with an average of 26°C (79°F) and a maximum reaching up to 35°C (96°F). In contrast, July's average temperature is slightly cooler at 25°C (78°F), with maximums around 33°C (92°F). March also experiences significantly more precipitation, totaling 335 mm (13.2 in) over 28 days, while July sees 155 mm (6.1 in) spread across 19 days. Additionally, March has a higher humidity level at 82% compared to July's 76%. For more detailed information, you can check Iquitos weather in March.

In comparing the weather conditions of July and April, we notice some significant differences. July features a temperature range from a minimum of 17°C (64°F) to a maximum of 33°C (92°F), with an average of 25°C (78°F). The month sees about 155 mm (6.1 in) of precipitation over 19 days and a humidity level of 76%. In contrast, April has a warmer minimum temperature of 21°C (71°F) and a higher maximum of 35°C (95°F), along with an average temperature of 26°C (79°F). The precipitation in April is considerably higher, totaling 309 mm (12.2 in) across 26 days, and the humidity peaks at 86%. For more detailed insights into the weather patterns, you can visit Iquitos weather in April.

When comparing the weather in July and May, we notice distinct differences despite some similarities. July typically has slightly lower temperatures, with average highs around 25°C (78°F), compared to May's average of 26°C (79°F). However, both months can reach a maximum of 33°C (92°F). One notable difference is precipitation; July experiences 155 mm (6.1 in) of rain over 19 days, while May sees significantly more rainfall, totaling 230 mm (9.0 in) over 25 days. Additionally, May's higher humidity level at 91% contrasts with July's 76%, making May feel more humid. For a deeper dive into May’s weather patterns, check out this link: Iquitos weather in May.

In comparing the weather of July and June, we see that both months maintain similar maximum temperatures, peaking at 33°C (92°F). However, July tends to be slightly cooler with minimum temperatures averaging at 17°C (64°F) compared to June's warmer minimum of 21°C (69°F). Precipitation is notably lower in July, with 155 mm (6.1 in) over 19 days, while June experiences more rainfall at 222 mm (8.8 in) across 24 days. Humidity is also higher in June at 85% compared to July's 76%. For more detailed insights, you can check out Iquitos weather in June.

In comparing the weather of July and August, we observe some notable differences and similarities. Both months feature a minimum temperature of around 17°C (64°F), but August tends to be slightly warmer, with an average temperature of 26°C (79°F) compared to July's 25°C (78°F). The maximum temperature also rises to 34°C (94°F) in August, whereas July peaks at 33°C (92°F). In terms of precipitation, July experiences more rainfall at 155 mm (6.1 in) over 19 days, while August has less, totaling 122 mm (4.8 in) over 17 days. Additionally, humidity decreases from 76% in July to 68% in August, making the latter month feel a bit drier. For those interested in detailed August weather patterns, you can refer to Iquitos weather in August.

The weather in July is generally cooler and more humid than in September. July's temperatures range from a minimum of 17°C (64°F) to a maximum of 33°C (92°F), with an average of 25°C (78°F), while September sees slightly warmer conditions, with minimums at 20°C (69°F), an average of 26°C (80°F), and maximums reaching 34°C (94°F). Precipitation is also more frequent in September, totaling 176 mm (6.9 in) over 23 days compared to July's 155 mm (6.1 in) over 19 days. Additionally, September's lower humidity level of 60% contributes to a more comfortable atmosphere than July's sticky 76%. For more details, you can refer to Iquitos weather in September.

In July, the weather in Iquitos features a minimum temperature of 17°C (64°F) and an average of 25°C (78°F), with maximum temperatures reaching up to 33°C (92°F). However, the month is quite rainy, receiving about 155 mm (6.1 in) of precipitation over 19 days, combined with high humidity at 76%. In contrast, October experiences slightly warmer temperatures, with a minimum of 22°C (71°F) and an average of 26°C (80°F), peaking at 35°C (95°F). Despite being warmer, October sees an increase in rainfall, totaling 213 mm (8.4 in) across 24 days, but the humidity drops to 62%. For more detailed insights, check out Iquitos weather in October.

July and November in Iquitos showcase distinct weather patterns. In July, temperatures range from a minimum of 17°C (64°F) to a maximum of 33°C (92°F), with an average of 25°C (78°F). The month experiences significant rainfall, totaling 155 mm (6.1 in) over 19 days, and humidity remains relatively high at 76%. In contrast, November presents slightly warmer temperatures, with a minimum of 22°C (72°F) and a maximum of 34°C (93°F), averaging 26°C (80°F). However, it also sees increased precipitation at 244 mm (9.6 in) across 25 days, while maintaining the same humidity level of 76%. For more details on November's weather conditions, check out Iquitos weather in November.

In comparing the weather of July and December, July displays a slightly cooler temperature range with minimums around 17°C (64°F) and maximums up to 33°C (92°F). The average temperature in July reaches 25°C (78°F), accompanied by significant rainfall of 155 mm (6.1 in) over 19 days, along with a humidity level of 76%. In contrast, December tends to be warmer, with minimum temperatures at 22°C (73°F) and maximums peaking at 34°C (93°F). The average December temperature is similar at 26°C (79°F), but it experiences higher precipitation levels of 292 mm (11.5 in) across 27 days and heightened humidity at 87%. For more detailed information, you can check Iquitos weather in December.

Compare Iquitos's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Iquitos

As July rolls into Iquitos, the weather showcases a unique blend of warmth and humidity that sets it apart from other months. With temperatures reaching a peak of 33°C (92°F), the days feel pleasantly tropical, yet the humidity consistently hovers around 76%, contributing to a dense atmosphere. Rainfall is frequent, with 19 days experiencing precipitation, totaling 155 mm (6.1 in), which is characteristic of the region’s wet season. This combination of warmth and rain creates a lush, vibrant jungle environment, making July a captivating time to explore Iquitos. For a deeper dive into what you can expect throughout the year, check out the detailed Iquitos Climate.