Daily brief · Brazil
Record from Aug 10, 2026. Back to current conditions

São Luís Aug 10, 2026

Review recorded on Aug 20, 2026, 6:40 AM UTC.

Weather-risk signals · signal engine (Open-Meteo)

A heavy rain day could hit

high

A single day could bring around 5.5mm of rain on 2026-08-11 — above the local heavy-rain reference for this time of year (around 3.6mm in a day). Construction, drainage, and outdoor events should review schedules.

Reading evidence

Valid until Aug 15, 2026, 6:01 PM UTC.

Source: Open-Meteo.

Samples: 150.

outdoor events · drainage operators · agriculture · soy farmers · sugarcane growers · cotton growers

Water conditions are improving

strong

Around 42.3mm of rain has fallen over the past 14 days — above the 13.3mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Valid until Aug 15, 2026, 6:01 PM UTC.

Source: Open-Meteo.

Samples: 137.

hydro operators · agriculture · reservoir ops · soy farmers · sugarcane growers · cotton growers

Heat is building above the usual range

low

Daily highs may average around 31.6°C over the next week — above the 30.8°C typical for this time of year. Outdoor work, livestock, and crops in flowering can come under stress.

Reading evidence

Valid until Aug 17, 2026, 6:01 PM UTC.

Source: Open-Meteo.

Samples: 150.

outdoor farmers · tourism · energy demand · soy farmers · sugarcane growers · cotton growers

Rainfall is trending above the usual

high

Around 6.9mm of rain may fall in the next 48 hours — above the 1.8mm typical for this period. Field access, drying, and outdoor logistics may be affected.

Reading evidence

Valid until Aug 12, 2026, 6:01 PM UTC.

Source: Open-Meteo.

Historical reference window: 10 requested years.

Historical reference window: ±7 calendar days.

Samples: 149.

farmers · tourism · logistics · soy farmers · sugarcane growers · cotton growers

Recorded daily weather · Open-Meteo

Rain 1.5 mmMax 32.1 °CMin 25.3 °CGusts 35.3 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Aug 10, 2026.

Market context · futures market

sugar · surge · 7d +12.5%