Daily brief · Brazil
Record from Aug 12, 2026. Back to current conditions

Rio de Janeiro Aug 12, 2026

Review recorded on Aug 22, 2026, 12:23 PM UTC.

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

Water conditions are improving

active

Around 21.3mm of rain has fallen over the past 14 days — above the 0.2mm typical for this period. A healthier water balance is restoring across this area.

Reading evidence

Valid until Aug 17, 2026, 6:01 PM UTC.

Source: Open-Meteo.

Samples: 137.

hydro operators · agriculture · reservoir ops

A dry stretch is forming

high

7 dry days in a row could start 2026-08-16. 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.

Reading evidence

Valid until Aug 17, 2026, 12:03 PM UTC.

Source: Open-Meteo.

agriculture

Heat is building above the usual range

low

Daily highs may average around 25.9°C over the next week — above the 24.1°C typical for this time of year. Outdoor work, livestock, and crops in flowering can come under stress.

Reading evidence

Valid until Aug 19, 2026, 12:03 PM UTC.

Source: Open-Meteo.

Samples: 150.

outdoor farmers · tourism · energy demand

Recorded daily weather · Open-Meteo

Rain 0 mmMax 23.6 °CMin 19.2 °CGusts 38.9 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Aug 12, 2026.