Climate Insights for Mariano Balleza

The climate in Mariano Balleza is temperate. The average annual temperature is 18°C and approximately 383mm of precipitation falls per year. July is the wettest month, receiving around 90mm of rainfall. Mariano Balleza is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, May, July. The coldest months are January, December, February, when temperatures can drop to 2°C.

Temperatures in Mariano Balleza vary considerably across the year, with a 31°C difference between the coldest and warmest months. The warmest month is June, when average highs reach 33°C and the mean temperature sits around 25°C. January is the coolest month, with minimum temperatures around 2°C and an average of 10°C. The average daily temperature swing is 16°C, meaning significant differences between daytime and nighttime temperatures. The sharpest temperature change occurs between October and November, with a 4°C shift in average temperatures.

Mariano Balleza is a quite dry location, receiving approximately 383mm of precipitation annually, which averages out to around 32mm per month. The wettest month is July, averaging 90mm of rainfall. August and September also tend to see above-average precipitation. The driest month is April, with just 5mm. That's 85mm less than July, 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.

Mariano Balleza is mildly breezy, with an average annual wind speed of 18km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is April, averaging 24km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in September, with average winds dropping to 14km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 10km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 19km/h in winter, 23km/h in spring, 16km/h in summer, 15km/h in autumn.

It is currently spring in Mariano Balleza, which began on March 20, 2026. Mariano Balleza is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in June at around 33°C, while the coldest stretch bottoms out in January near 2°C. Summer is next, beginning on June 21, 2026 — 85 days from now.

The best time to visit Mariano Balleza is during March, April, May, July, August, September and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 44mm per month. By contrast, June can be uncomfortably hot with highs reaching 33°C, while January is the coldest period with lows dropping to 2°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Mariano Balleza 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. 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.