Daily brief · Portugal
Record from Oct 23, 2026. Back to current conditions

Lisbon Oct 23, 2026

Review recorded on Oct 24, 2026, 6:40 AM UTC.

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

A dry stretch is forming

extreme

11 dry days in a row could start 2026-10-23. 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

Reading calculated Oct 23, 2026, 6:02 PM UTC.

Valid until Oct 28, 2026, 12:01 AM UTC.

Source: Open-Meteo.

agriculture · fishing · local commerce

A cold stretch is on the way

medium

6 days in a row could stay below 15°C, starting 2026-10-23. Longer than this region usually sees at this time of year. Crops in flowering, livestock, and rooftop venues may be exposed.

Reading evidence

Reading calculated Oct 23, 2026, 6:02 PM UTC.

Valid until Oct 26, 2026, 12:01 AM UTC.

Source: Open-Meteo.

crop growers · outdoor hospitality · local commerce

Heat is building above the usual range

low

Daily highs may average around 22.8°C over the next week — above the 20.2°C typical for this time of year. Outdoor work, livestock, and crops in flowering can come under stress.

Reading evidence

Reading calculated Oct 23, 2026, 6:02 PM UTC.

Valid until Oct 30, 2026, 12:01 AM UTC.

Source: Open-Meteo.

Forecast period: 2026-10-23 to 2026-10-29.

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 · fishing

Recorded daily weather · Open-Meteo

Rain 0 mmMax 21.4 °CMin 12.7 °CGusts 45 km/h

Comparison unavailable for this edition.

What people were seeing · community field reports

No field observations were posted for this place on Oct 23, 2026.