Loreto Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Loreto, Peru in July.

Are you planning a trip a to Loreto, Peru in July and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Loreto in July

Loreto, Peru is a region in Peru. July in Loreto generally has very warm temperatures, with precipitation levels ranging from high to heavy.

Temperatures

You can expect very warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 22°C (72°F) in Iquitos. While the given temperatures for day and night are typical, there may be days that feel warmer. Make sure you're dressed in a way that keeps you cool and comfortable.

For specific regional insights in Loreto, Peru, refer to the map provided below.

Precipitation

In July, precipitation varies across different areas. From high rainfall in Yurimaguas with an average of 125 mm (4.9 in) to heavy rainfall in Francisco de Orellana with 191 mm (7.5 in).

Average sunshine

July brings good sunshine to many areas. Iquitos sees around 215 hours of sunlight, great for visitors looking for bright days.

Explore Loreto by month

Pick a month to see the average temperature, rainfall and sunshine in Loreto — and find the best time to visit. (based on Iquitos)

Best Places to Visit in Loreto in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Loreto.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Loreto

What is the weather like in July for some of the most popular destinations in Loreto, Peru?

Temperature range in Loreto (July)

Precipitation variation in Loreto (July)

Iquitos

In July Iquitos generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

June
July
August
Max temperature
30°C (86°F)
30°C (86°F)
31°C (88°F)
Min temperature
23°C (73°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
190 hours
215 hours
228 hours
Monthly rainfall
234 mm (9.2 in)
173 mm (6.8 in)
160 mm (6.3 in)
Monthly rainy days
19 days
17 days
16 days
Weather conditions

Santa Teresa

In July Santa Teresa generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

June
July
August
Max temperature
30°C (86°F)
30°C (86°F)
31°C (88°F)
Min temperature
23°C (73°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
190 hours
215 hours
228 hours
Monthly rainfall
243 mm (9.6 in)
179 mm (7 in)
161 mm (6.3 in)
Monthly rainy days
20 days
18 days
17 days
Weather conditions

Yucuruche

In July Yucuruche generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are tolerable that month.

June
July
August
Max temperature
31°C (88°F)
31°C (88°F)
32°C (90°F)
Min temperature
22°C (72°F)
22°C (72°F)
22°C (72°F)
Monthly rainfall
183 mm (7.2 in)
141 mm (5.6 in)
131 mm (5.2 in)
Monthly rainy days
18 days
16 days
15 days
Weather conditions

Mazán

In July Mazán generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

June
July
August
Max temperature
30°C (86°F)
30°C (86°F)
31°C (88°F)
Min temperature
23°C (73°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
190 hours
215 hours
228 hours
Monthly rainfall
245 mm (9.6 in)
181 mm (7.1 in)
160 mm (6.3 in)
Monthly rainy days
20 days
18 days
17 days
Weather conditions

Puerto Franco

In July Puerto Franco generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are tolerable that month.

June
July
August
Max temperature
31°C (88°F)
31°C (88°F)
32°C (90°F)
Min temperature
22°C (72°F)
22°C (72°F)
22°C (72°F)
Monthly rainfall
187 mm (7.4 in)
146 mm (5.7 in)
135 mm (5.3 in)
Monthly rainy days
18 days
16 days
15 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Loreto, in Peru.

In our records: Peru July extremes

Notable July records observed across cities in Peru in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • Based on our data, the coldest July night in Peru dropped to -18°C (0°F) in Cabanaconde on July 6, 2015.
  • In our records, the coldest July daytime high in Peru was -2°C (28°F) in Juliaca on July 5, 2004.

Popular cities in July

Day & night temperatures, rainfall and average weather in Loreto in July.

City Weather Day temp Night temp Rainfall
Iquitos 30°C (86°F) 22°C (72°F) 173 mm (6.8 in)
Santa Teresa 30°C (86°F) 22°C (72°F) 179 mm (7 in)
Yucuruche 31°C (88°F) 22°C (72°F) 141 mm (5.6 in)
Mazán 30°C (86°F) 22°C (72°F) 181 mm (7.1 in)
Puerto Franco 31°C (88°F) 22°C (72°F) 146 mm (5.7 in)
Yurimaguas 31°C (88°F) 22°C (72°F) 125 mm (4.9 in)

Loreto weather in July: frequently asked questions

What is the weather like in Loreto, Peru in July?

Expect unpleasant weather across Loreto, Peru in July. The popular destination of Iquitos averages 30°C (86°F) by day and 22°C (72°F) at night during this month.

What is the average temperature in Loreto, Peru in July?

Average temperatures in Loreto, Peru during July range from a nighttime low near 22°C (72°F) to a daytime high around 30°C (86°F) in Iquitos.

Does Loreto, Peru get a lot of rain in July?

Rainfall in Loreto, Peru peaks during July. Iquitos averages roughly 173 mm (6.8 in), so frequent and sometimes heavy showers are the norm.

Is July a Good Time to Visit Loreto, Peru?

We believe that July is one of the best times to visit Loreto, Peru with overall tolerable weather in Iquitos. However, the weather conditions may vary depending on your destination.

Generally speaking, July and August provide unpleasant weather in Iquitos.

Interested in more climate information?

We have much more information about the climate in Loreto.

Weather and climate has detailed information for every country in the world. Are you going to Peru? Get detailed 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.

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