Daily brief · Brazil
Record from Oct 6, 2026. Back to current conditions

São Paulo Oct 6, 2026

Verification pending.

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

A heavy rain day could hit

high

A single day could bring around 17.8mm of rain on 2026-10-06 — above the local heavy-rain reference for this time of year (around 16.5mm in a day). This comparison adds historical context; it does not assess impacts on a specific activity.

Reading evidence

Reading calculated Oct 6, 2026, 12:00 PM UTC.

Valid until Oct 11, 2026, 12:02 AM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-06 to 2026-10-12.

Forecast source: open-meteo.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

Method: heavy-rain-percentile-max-v1-2026-09-22.

outdoor events · drainage operators · agriculture

Heat is building above the usual range

low

Daily highs may average around 27.7°C over the next week — above the 26.6°C typical for this time of year. Outdoor work, livestock, and crops in flowering can come under stress.

Reading evidence

Reading calculated Oct 6, 2026, 12:00 PM UTC.

Valid until Oct 13, 2026, 12:00 PM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-06 to 2026-10-12.

Forecast source: open-meteo.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

Method: heat-stress-avg-v1-2026-09-22.

outdoor farmers · tourism · energy demand

Rainfall is trending above the usual

medium

Around 18.8mm of rain may fall in the next 48 hours — above the 2.8mm typical for this period. Field access, drying, and outdoor logistics may be affected.

Reading evidence

Reading calculated Oct 6, 2026, 12:02 AM UTC.

Valid until Oct 8, 2026, 12:02 AM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-06 to 2026-10-07.

Forecast source: open-meteo.

Historical reference window: 10 requested years.

Historical reference window: ±7 calendar days.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

Method: rolling-sum-v2-anchor-lookback-2026-09-21.

farmers · tourism · logistics

What people were seeing · community field reports

No field observations were posted for this place on Oct 6, 2026.