Climate Overview
The climate in Baltasar Brum is warm and mild. The average annual temperature is 19°C and approximately 1341mm of precipitation falls per year. Baltasar Brum receives a notable amount of rainfall throughout the year, including during its driest month. Baltasar Brum 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: January, February, December. The coldest months are July, June, August, when temperatures can drop to 9°C.
Temperature
Temperatures in Baltasar Brum vary considerably across the year, with a 23°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 32°C and the mean temperature sits around 26°C. July is the coolest month, with minimum temperatures around 9°C and an average of 13°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 5°C shift in average temperatures.
Precipitation
Baltasar Brum is a fairly wet location, receiving approximately 1341mm of precipitation annually, which averages out to around 112mm per month. The wettest month is April, averaging 146mm of rainfall. October and September also tend to see above-average precipitation. The driest month is July, with just 64mm. That's 82mm less than April, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.
Wind
Baltasar Brum is mildly breezy, with an average annual wind speed of 20km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in February, with average winds dropping to 18km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months.
Seasons
89 days until Winter
It is currently autumn in Baltasar Brum, which began on March 20, 2026. Baltasar Brum 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 January at around 32°C, while the coldest stretch bottoms out in July near 9°C. Winter is next, beginning on June 21, 2026 — 89 days from now.
Spring
Temperatures range from 12 to 28°C. Rainfall is heavy, totalling around 399mm across the season with a monthly average of 133mm. Winds are moderate at around 22km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 18 to 32°C. Rainfall is heavy, totalling around 312mm across the season with a monthly average of 104mm. Winds are moderate at around 19km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 12 to 29°C. Rainfall is heavy, totalling around 367mm across the season with a monthly average of 122mm. Winds are moderate at around 19km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 9 to 21°C. Precipitation is moderate at around 262mm for the season, averaging 87mm per month. Winds are moderate at around 20km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.
Monthly Climate Data
The table below shows monthly climate averages for Baltasar Brum 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.
