Daily brief · Brazil

São Luís 2026-09-30

In progress — verification after the day closes

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

A dry stretch is forming

medium

6 dry days in a row could start 2026-10-01. 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

high

Daily highs may average around 32.6°C over the next week — above the 30.6°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 2026-09-30.

Market context · futures market

sugar · high 52w · 7d +7.1%