Skip to content
Destinations
Weather & climate
Nature
Outdoors
Culture
Events
Sky & live
San Martín Department
San Martín Department
San Martín Department, Peru

Costanegra

Costanegra is a locality in San Martín Department, Peru, 259 m above sea level. The climate is classified as tropical monsoon (Köppen Am), with .

Now25°C
Best timeJun–Aug
Population–
Local time03:28
6.94° S, 76.53° WElevation 259 mUTC−5 · Peru Standard Time
The year in Costanegraweather score
JanFebMarAprMayJunJulAugSepOctNovDec39October
October: high / low31° / 22°
Rain this month117mm
Best timeJun–Aug

Best: Jun–Aug. Warmth, sunshine and dry days, month by month.

Costanegra at a glance

Best time to visitJun–Aug

The months with the highest weather score

Warmest month31°C

Average high in September

Coolest month21°C

Average low in June

Wettest monthMarch

145 mm of rain

Driest monthJuly

56 mm of rain

Weather in Costanegra

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
25°C

Cloudy · wind 1 km/h · humidity 100%

Today hour by hour
Today26 Oct35°25°0.9 mm
Tue27 Oct30°24°9.5 mm
Wed28 Oct31°23°7.3 mm
Thu29 Oct32°23°3.5 mm
Fri30 Oct31°23°3.8 mm
Sat31 Oct28°23°9.5 mm
Sun1 Nov32°23°11.9 mm
Mon2 Nov32°24°5.1 mm
Tue3 Nov32°23°11.5 mm

When to go to Costanegra

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score383535395063686551393637
High30°29°29°29°29°28°28°30°31°31°30°30°
Low22°22°22°22°22°21°20°21°22°22°22°22°
Rain (mm)941301451449878566690117128105
Wet days13151715139869121415

What's on in Costanegra

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Nature around Costanegra

Nature in Peru

Wildlife in October

The birds and mammals of Peru seen most this month, compared with the rest of their year.

The sky over Costanegra

Eclipses and meteor showers

Earthquakes around Costanegra

The last 30 days within 300 km, and the record since 1950.

Earthquakes

Strongest nearby since 1950

7.5Yurimaguas 39 km ↖2005 · 141 km
7.1Rioja 12 km ↗1991 · 124 km
6.6Rioja 8 km ↖1990 · 129 km
6.5Rioja 5 km ↗1991 · 120 km

Towns and villages around Costanegra

Each with its own page: weather, climate and the best time to visit.

Places near Costanegra

Frequently asked questions

When is the best time to visit Costanegra?
Based on 30-year climate normals, June, July and August offer the best balance of comfortable temperatures, low rainfall and sunshine in Costanegra.
What is the hottest month in Costanegra?
September is the warmest month, with average highs of 31°C and lows of 22°C.
What is the coldest month in Costanegra?
June is the coldest month, with average highs of 28°C and lows of 21°C.
What is the rainiest month in Costanegra?
March is the wettest month with about 145 mm of precipitation on 17 wet days.