ClimateForecastSeptemberOctober >>

Iquitos weather in September (Loreto, Peru)

What does the weather outlook for Iquitos look like in September? See what weather conditions to anticipate this month with our guide.

Temperatures

Typically, September in Iquitos includes very high temperatures and heavy rainfall. Expect daytime highs to reach approximately 32°C, with nighttime lows dipping to around 23°C. These are average temperatures, but there can be hotter days. Be sure to wear appropriate clothing and stay hydrated to manage the heat.

Precipitation

Iquitos in September falls under the rainy season with heavy rainfall, averaging around 192 mm for the month. Typically, you can expect about 16 days of rain this month.

Average sunshine

With approximately 215 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If your ideal day consists of dry skies and moderate temperatures July and August generally stand out with the best circumstances. While January, February, March, April, May, June, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Iquitos climate page with graphs.

 

Iquitos, monthly averages in September

Min TemperatureMin Temperature 23°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 54%  
PrecipitationPrecipitation 192 mm  
Rainy daysRainy days 16 days  
HumidityHumidity 78%  
WindspeedWindspeed 4 km/h  
SunshineSunshine 215 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Peru in September

Find out more about the weather in Peru and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Iquitos.

Our site offers climate and forecast data for every country in the world. Are you going to Peru? On this website you can find historical weather averages for many cities in Peru. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.