Puerto Maldonado Temperature by Month
Puerto Maldonado in Madre de Dios, Peru enjoys a stable climate, with daytime temperatures staying close to 31°C (88°F) throughout the year. Explore the full monthly breakdown below.
Puerto Maldonado Monthly Temperatures
With minimal seasonal shifts, Puerto Maldonado experiences a constant climate year-round. Maximum daytime temperatures range from a very warm 32°C (90°F) in September to a comfortable 29°C (84°F) in July. At night, temperatures range from 22°C (72°F) in September to 19°C (66°F) in July.
The chart below illustrates the average maximum day and minimum night temperatures in Puerto Maldonado by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
49-year average (1977-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in June
Historical Puerto Maldonado Temperatures: 1976-2026
Browse day-by-day temperature records for Puerto Maldonado spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Puerto Maldonado vs Peru
The map below shows the annual temperature across Peru. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
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Puerto Maldonado vs World: Temperature Compared
Puerto Maldonado's average annual maximum temperature is 31°C (88°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Interlaken, Switzerland averages 8°C (46°F) a year, with cold winters and cool summers thanks to its Alpine setting.
Seoul, South Korea averages 18°C (64°F) a year, with four clear seasons, cold winters, and hot humid summers.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
What Does the Temperature Feel Like in Puerto Maldonado?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Puerto Maldonado, July is the coolest month, with average highs of 30°C (86°F) and humidity around 72% — considered high. In September, the warmest month, temperatures average 32°C (90°F) with 63% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Puerto Maldonado this rarely lasts long on the ground.
For more on Puerto Maldonado's weather — including monthly rainfall, sunshine hours, and humidity — visit our Puerto Maldonado climate page.
