Daily brief · Brazil
Record from Sep 5, 2026. Back to current conditions

Rio Branco Sep 5, 2026

Review recorded on Sep 10, 2026, 6:41 PM UTC.

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

A heavy rain day could hit

extreme

A single day could bring around 18mm of rain on 2026-09-06 — above the local heavy-rain reference for this time of year (around 9.4mm in a day). Construction, drainage, and outdoor events should review schedules.

Reading evidence

Valid until Sep 10, 2026, 6:00 PM UTC.

Source: Open-Meteo.

Samples: 150.

outdoor events · drainage operators · agriculture · grain farmers · fishing

Water conditions are improving

active

Around 36mm of rain has fallen over the past 14 days — above the 0.8mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Valid until Sep 10, 2026, 6:00 PM UTC.

Source: Open-Meteo.

Samples: 137.

hydro operators · agriculture · reservoir ops · grain farmers · fishing

Rainfall is trending above the usual

extreme

Around 29.1mm of rain may fall in the next 48 hours — above the 0.2mm typical for this period. Field access, drying, and outdoor logistics may be affected.

Reading evidence

Valid until Sep 7, 2026, 6:00 PM UTC.

Source: Open-Meteo.

Historical reference window: 10 requested years.

Historical reference window: ±7 calendar days.

Samples: 149.

farmers · tourism · logistics · grain farmers · fishing

Recorded daily weather · Open-Meteo

Rain 2.6 mmMax 34.1 °CMin 23.5 °CGusts 27.7 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Sep 5, 2026.

Market context · futures market

corn · high 52w · 7d +4.8%