Iquitos Weather in August
August in Iquitos brings very high temperatures around 31°C (88°F) during the day, dropping to 23°C (73°F) at night, with the driest conditions of the year.
Rainfall in Iquitos in August
Dry conditions dominate this month. A great time for outdoor fun and exploration. The climate data from previous years indicates about 16 days of rain, averaging 160 mm (6.3 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Iquitos in August
In August, Iquitos gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 23°C (73°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 23°C (73°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Sunshine in Iquitos in August
The month enjoys around 228 hours of sunshine, creating mostly sunny days with good weather conditions.
Wind Speed in Iquitos in August
Wind speeds average 1 m/s (2 knots) during August. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Iquitos.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Peru, check out our Iquitos's climate page.
Iquitos Temperature in August
Min Temperature
23°C (73°F)
Max Temperature
31°C (88°F)
Chance of Rain
54%
Precipitation
160 mm (6.3 in)
Rainy days
16 days
Humidity
79%
Windspeed
1 m/s (2 knots)
Sunshine
228 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Iquitos typically stay consistent throughout August, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Iquitos in August
Browse day-by-day weather records for Iquitos spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Iquitos historical weather extremes in August
Our historical data for Iquitos spans 1976 to 2025, revealing these weather extremes.
- Iquitos recorded its highest August temperature of 38°C (100°F) on August 12, 1977.
- On August 22, 2020, Iquitos saw its coldest August day with temperatures maxing out at 20°C (68°F).
- Nighttime temperatures dropped to 14°C (57°F) on August 15, 1978, marking the coldest August night on record.
Best Places in Peru in August
Find out more about the weather in Peru and which places have the best travel conditions in this month. See all of Peru in August →
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What to Wear in Iquitos in August
Warm but pleasant conditions in Iquitos in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Iquitos in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Peru, check out our Iquitos's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Iquitos climate overview or explore weather in Peru.
