Daily brief · Brazil

São Luís 2026-08-27

Verification pending

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

A heavy rain day could hit

high

A single day could bring around 6.6mm of rain on 2026-08-31 — above the local heavy-rain reference for this time of year (around 3.8mm in a day). Construction, drainage, and outdoor events should review schedules.

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

A dry stretch is forming

medium

6 dry days in a row could start 2026-09-01. A dry day here means 1mm of rain or less; the important number is the length of the run. Crops in flowering or fruit-set windows are most exposed.

soy farmers · agriculture · sugarcane growers · cotton growers

Heat is building above the usual range

low

Daily highs may average around 32.4°C over the next week — above the 31.2°C typical for this time of year. Outdoor work, livestock, and crops in flowering can come under stress.

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

What people were seeing · community field reports

No field observations were posted for this place on 2026-08-27.

Market context · futures market

soybeans · high 52w · 7d +3.2%
cotton · high 52w · 7d +1.9%