Iquitos Weather in March
In Iquitos, March brings very high daytime temperatures around 31°C (88°F), with nights cooling to 24°C (75°F). This month falls within the rainy season, so expect frequent rainfall.
Rainfall in Iquitos in March
Iquitos is in the rainy season in March, with rain on around 22 days and an average of 311 mm (12 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Iquitos in March
If you're visiting Iquitos in March, expect highs of 31°C (88°F) and overnight lows around 24°C (75°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Iquitos in March
You can expect a moderate amount of sunlight, with approximately 153 hours. Even though this month is part of the wet season, you can still see the sun occasionally.
Wind Speed in Iquitos in March
March has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.March in Iquitos has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
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 March
Min Temperature
24°C (75°F)
Max Temperature
31°C (88°F)
Chance of Rain
73%
Precipitation
311 mm (12 in)
Rainy days
22 days
Humidity
82%
Windspeed
1 m/s (2 knots)
Sunshine
153 hours
Percentage Sunshine
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Iquitos typically stay consistent throughout March, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in March
Daily Historical Precipitation
47-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Iquitos in March
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 March
Based on 30 years of weather observations in Iquitos between 1996 and 2026, these are the recorded extremes.
- On March 21, 2003, temperatures climbed to 35°C (95°F), marking the warmest March day on record.
- The coldest March day was on March 30, 2012, with a maximum of 24°C (75°F).
- Nighttime temperatures dropped to 20°C (68°F) on March 1, 2000, marking the coldest March night on record.
- The wettest day in March Iquitos was on March 26, 2006 with 192 mm (7.6 in) of precipitation.
Best Places in Peru in March
Find out more about the weather in Peru and which places have the best travel conditions in this month. See all of Peru in March →
perfect weather
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unpleasant
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What to Wear in Iquitos in March
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Iquitos in March
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.
