Daily brief · Brazil

Record from Oct 20, 2026. Back to current conditions

Florianópolis Oct 20, 2026

Verification pending.

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

A heavy rain day could hit

high

A single day could bring around 21.9mm of rain on 2026-10-24 — above the local heavy-rain reference for this time of year (around 20.8mm in a day). This comparison adds historical context; it does not assess impacts on a specific activity.

Reading evidence

Reading calculated Oct 20, 2026, 6:01 PM UTC.

Valid until Oct 25, 2026, 12:00 AM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-20 to 2026-10-26.

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 · fishing

Water conditions are improving

active

Around 134.3mm of rain has fallen over the past 14 days — above the 70.1mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Reading calculated Oct 20, 2026, 6:01 PM UTC.

Valid until Oct 25, 2026, 12:00 AM UTC.

Source: Open-Meteo.

Recent data period: Sep 30, 2026 to Oct 13, 2026.

Years with usable data: 10 of 10.

Historical dataset: era5.

Samples: 150.

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

hydro operators · agriculture · reservoir ops · fishing

What people were seeing · community field reports

No field observations were posted for this place on Oct 20, 2026.