Climate Overview
The climate in Jatun Orcochiri is cool. The average annual temperature is 5°C and approximately 958mm of precipitation falls per year. February is the wettest month, receiving around 195mm of rainfall. Jatun Orcochiri is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: November, September, October. The coldest months are July, June, August, when temperatures can drop to -5°C. Snowfall occurs from January to December, with around 107cm accumulating over the season.
Temperature
Jatun Orcochiri sees moderate temperature variation throughout the year, ranging from -5°C to 15°C. November is the warmest month, though highs remain moderate at 15°C with a mean of 6°C. The coldest month is July, when overnight lows fall to -5°C and the daily average is 3°C. On average, daily temperatures fluctuate by about 15°C between overnight lows and afternoon highs.
Precipitation
Jatun Orcochiri is a moderately rainy area, receiving approximately 958mm of precipitation annually, which averages out to around 80mm per month. The wettest month is February, averaging 195mm of rainfall. January and March also tend to see above-average precipitation. The driest month is June, with just 5mm. That's 190mm less than February, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 107cm accumulating over the season. January typically sees the most snow at around 25cm.
Wind
Jatun Orcochiri is mildly breezy, with an average annual wind speed of 16km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is November, averaging 20km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 13km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months.
Seasons
89 days until Winter
It is currently autumn in Jatun Orcochiri, which began on March 20, 2026. Jatun Orcochiri is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in November at around 15°C, while the coldest stretch bottoms out in July near -5°C. Winter is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from -3 to 15°C. Rainfall is relatively light, with around 151mm over the season and a monthly average of 50mm. Winds are moderate at around 20km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.
Summer
Temperatures range from 1 to 14°C. Rainfall is heavy, totalling around 511mm across the season with a monthly average of 170mm. Winds are moderate at around 15km/h. Comfortable clothing with a light layer for cooler evenings is all you need.
Autumn
Temperatures range from -3 to 12°C. Precipitation is moderate at around 280mm for the season, averaging 93mm per month. Expect around 22cm of snow accumulation during this period. Winds are generally light, averaging 14km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from -5 to 13°C. Precipitation is minimal, with only around 16mm for the entire season. Expect around 5cm of snow accumulation during this period. Winds are moderate at around 16km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.
Monthly Climate Data
The table below shows monthly climate averages for Jatun Orcochiri based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.
