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Iquitos in March: Weather, Average temperature and Climate

Take a look at past year’s weather for Iquitos in March and see if it is worth visiting.
Check flight prices to Iquitos on Avionero:
March

Weather in Iquitos in March 2026

OK Weather
Warm
🌧️
Rainy
Iquitos in March usually sees fair weather conditions, with an average daily high temperature of +30°C and roughly 0 sunny days. However, you should prepare for about 29 rainy days with an average precipitation of 292 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+30°C
Avg. max. temperature
+21°C
Min.
+35°C
Max.
292 mm
Total precipitation
87%
Avg. humidity
0 m/s
Avg. wind
0 ☀️
Sunny Days
1 ⛅️
Cloudy
29 🌦
Rainy
Our opinion: Iquitos has OK weather in March.

Average temperature in Iquitos in March

Here are the expected maximum, average and minimum temperatures in Iquitos for March based on the historical data.
Last Year
Historical Data

The temperature in March is +30°C on average, with a range between a maximum of +34°C during the day and a minimum of +22°C at night.

The average maximum temperature goes down 17% by the end of the month, compared with the beginning of the month, from +30°C to +28°C.

Is Iquitos warm or cold in March?

Iquitos is typically warm in March.

Maximum temperatures go up compared to the previous month from +30°C to +30°C. The minimum temperature also goes up from +23°C to +23°C.

It’s generally warm, but pack a long-sleeve shirt for evenings.

Take a look at how March is compared to other months in Iquitos:

Climate in Iquitos in March

Iquitos weather looks like this, on average, in March and the surrounding months.
FebruaryMarchApril
Avg. temperature
+30°C+30°C+30°C
Min. temperature
+21°C+21°C+19°C
Max. temperature
+36°C+35°C+35°C
Rainfall
237 mm292 mm308 mm
Wind
0 m/s0 m/s0 m/s
Humidity
86%87%87%
Air pressure
1009 HPa1009 HPa1010 HPa
Sunny days
000
Cloudy days
110
Rainy days
262928
Snowy days
000

March weather is still as ok as in February. The temperature levels stay the same in the area of +30°C for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 237 mm to 292 mm. Humidity rises from 86% to 87%. The average wind speed doesn’t change much during March, staying around 0 m/s. The amount of sunny days stay about the same, averaging 0 sunny days during the month.

April brings much the same weather, it remains ok.

Wind

Wind speed in Iquitos in March based on historical data.
Last Year
Historical Data

The average wind speed is 1 m/s getting up to 2 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Iquitos is gradually increasing during March, going from 1 m/s to 1 m/s over the course of the month.

Rain

Amount of rainfall in mm during March in Iquitos based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in March stands at 74%, leading to total precipitation of around 249 mm. The maximum amount of rainfall per day is around 33 mm, which is moderate rain. March is a pretty wet month with over 23 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
March is one of the rainiest months in Iquitos, here is a comparison with other months, total mm:
Iquitos wettest month is April, where a typical day has a 93% chance of precipitation and 308 mm of rainfall per day. August, on the other hand, is the driest month with a mere 90% chance of precipitation and 151 mm of rainfall per day.

How was the weather last March in Iquitos?

This is the weather in Iquitos in March 2024:
1 March
🌧️
+30°C
2 March
☁️
+30°C
3 March
☁️
+31°C
4 March
☁️
+27°C
5 March
🌧️
+28°C
6 March
🌧️
+27°C
7 March
☁️
+31°C
8 March
☁️
+32°C
9 March
☀️
+31°C
10 March
🌧️
+27°C
11 March
🌧️
+29°C
12 March
🌧️
+27°C
13 March
☁️
+31°C
14 March
🌧️
+29°C
15 March
🌧️
+30°C
16 March
☀️
+33°C
17 March
☀️
+33°C
18 March
🌫️
+32°C
19 March
🌧️
+27°C
20 March
☁️
+32°C
21 March
☀️
+33°C
22 March
☀️
+33°C
23 March
🌫️
+34°C
24 March
☁️
+29°C
25 March
☁️
+30°C
26 March
☁️
+29°C
27 March
🌧️
+27°C
28 March
☁️
+27°C
29 March
☀️
+31°C
30 March
🌧️
+31°C
31 March
🌧️
+28°C
In March 2024 Iquitos had 6 sunny days, 11 cloudy days, and 12 rainy days. The average maximum temperature was +30°C, with an absolute maximum of +34°C and a minimum of +27°C. The average humidity was 88%, with a maximum of 100% and a minimum of 52%. The average wind speed was 1 m/s, with a maximum of 5 m/s and a minimum of 0 m/s.
Are you planning a trip in March?

Climate Change over Years

This is how Iquitos climate have been changing during last 43 years period.

The climate in Iquitos in March has not changed much over the last 43 years.

The average temperature was the lowest in 1986 (+29°C) and the highest in 2024 (+31°C). The driest year was 2004 with only 2322 mm of rainfall, and the wettest year was 1986 with 3355 mm.

FAQ

Frequently asked questions about the weather in Iquitos in March:

Is March a good time to visit Iquitos?

It’s always a good time to visit Iquitos, but the weather is changeable in March, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Iquitos in March?

March is warm in Iquitos. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Iquitos rainy in March?

Iquitos is often rainy in March. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Iquitos in March?

Usually, it’s not very sunny in Iquitos in March, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Peru

Check out the weather for other cities in Peru.

Monthly weather in Iquitos

Source of the data

For this page, we’ve looked at the typical weather in Iquitos, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.