The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Sertão Weather Today · 7-Day Forecast

Clouds Gather on the Horizon

Changeable skies expected — a day for both sun hat and coat.

Warmest Sunday at 31° · coldest night Friday at 17°

The short of it: Sertão weather on Thursday, 12 November 2026: local time, 25 °C (76 °F) with partly cloudy skies, feeling like 25 °C (78 °F). Today’s high 27 °C (80 °F), low 17 °C (62 °F). Chance of rain 45% in the next 24 hours, about 1.0 mm (0.04 in). Warnings in force: moderate risk of thunder. Source: Wanted Weather forecast service (global weather models), updated 12:30 local time.

SERTÃO, Thursday. — Those stepping out in Sertão this morning will find passing showers; the afternoon should top out near 27°, the night near 17°. Old hands will call it a proper November day: the thirty-year average for Sertão is 26°. The wind keeps up from the WNW at 16 km/h, gusting to 22 km/h, and the glass is falling — a change is coming.

Of the 7 days ahead, Sunday looks the finest at near 31°, while Friday night will be the coldest at 17°. Rain or snow is due on 4 of them, some 55 mm in all. Nights run 3° milder than the November norm of 14°.

For travellers weighing a journey, the Almanac shows a typical November in Sertão brings highs near 26°, lows of 14° and about 142 mm of rain over the month. December is the warmest month here at 28°, July the coldest at 7°, and October the wettest with 200 mm. The best months to ride in are October and April.

The sun is up 13 h 27 min today, and the days are lengthening by about 1 minutes each. The station stands 690 m above the sea.

The Hours to Come

Temperature by the hour · rain & snow in the hour beneath
The hour-by-hour ledger
HourSkyTempFeelsWindRain
NowPartly cloudy24°25°12 km/h–
1 PMPartly cloudy25°26°10 km/h–
2 PMPartly cloudy26°27°12 km/h–
3 PMMostly clear27°28°10 km/h–
4 PMLight showers25°26°13 km/h0.5 mm
5 PMLight showers24°26°8 km/h0.5 mm
6 PMMostly clear24°27°6 km/h–
7 PMPartly cloudy22°24°6 km/h–
8 PMPartly cloudy22°25°1 km/h–
9 PMPartly cloudy22°24°2 km/h–
10 PMPartly cloudy21°23°3 km/h–
11 PMMostly clear20°22°4 km/h–
12 AMClear sky20°21°4 km/h–
1 AMClear sky19°20°3 km/h–
2 AMClear sky18°19°3 km/h–
3 AMClear sky17°19°3 km/h–
4 AMClear sky17°18°2 km/h–
5 AMClear sky17°18°2 km/h–
6 AMClear sky17°18°1 km/h–
7 AMClear sky18°20°2 km/h–
8 AMClear sky21°23°3 km/h–
9 AMClear sky22°25°5 km/h–
10 AMClear sky24°27°4 km/h–
11 AMPartly cloudy26°29°2 km/h–

Seven-Day Outlook · Classified

Highs in large type · pick a day

Today (Nov 12): light showers, high 27°, low 17°, 1.0 mm of rain, gusts to 25 km/h. Sun up 5:29 AM, down 6:56 PM. Short showers cross the fields. The sun returns soon after.

The Week in Figures

DayLow · HighRainGustsDaylight
Today17°27°1.0 mm25 km/h13 h 27 min
Friday17°29°dry13 km/h13 h 28 min
Saturday17°30°dry28 km/h13 h 30 min
Sunday21°31°dry14 km/h13 h 31 min
Monday20°30°2.7 mm13 km/h13 h 31 min
Tuesday19°27°21 mm30 km/h13 h 33 min
Wednesday20°27°30 mm18 km/h13 h 34 min

Warmest: Sunday at 31°. Wettest: Wednesday, 30 mm. Strongest gusts: Tuesday, 30 km/h.

The Almanac · Sertão Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low

November in Sertão, by the numbers

Warmth rank
4th warmest of 12
Rain rank
7th wettest of 12
Versus October
3° warmer, 58 mm less rain
Versus December
1° colder
Day–night spread
12°
Snow season
seldom any
Daylight, mid-month
13 h 33 min
Average wind
10 km/h
Fair
The Almanac Speaks
November
✦✦✦✦✦

Much like October: highs about 26°, nights near 14°. Easy travelling weather. Wet spells are common — about 142 mm, the 7th wettest month.

Sertão in November: the full almanac →

Climate of Sertão by month
MonthHighLowRainWindDaylightVisit
January27°17°130 mm9 km/h13 h 44 min✦✦✦
February27°16°142 mm8 km/h13 h 5 min✦✦✦
March26°15°112 mm9 km/h12 h 20 min✦✦✦
April24°13°115 mm8 km/h11 h 27 min✦✦✦
May20°9°156 mm8 km/h10 h 45 min✦✦✦
June19°8°146 mm8 km/h10 h 23 min✦✦✦
July18°7°153 mm8 km/h10 h 32 min✦✦✦
August21°9°111 mm9 km/h11 h 8 min✦✦✦
September21°10°188 mm9 km/h11 h 58 min✦✦✦
October24°13°200 mm10 km/h12 h 49 min✦✦✦
November26°14°142 mm10 km/h13 h 33 min✦✦✦
December28°16°165 mm10 km/h13 h 54 min✦✦✦

Reports from the Street

What readers in Sertão see right now · last 3 hours

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Questions Readers Ask about Sertão

Answered from the wire & the Almanac

What is the weather in Sertão today?

Right now it is 25 °C (76 °F) with partly cloudy skies; it feels like 25 °C (78 °F). Today’s high is 27 °C (80 °F) and tonight’s low 17 °C (62 °F). The chance of rain in the next 24 hours is about 45%, with 1.0 mm (0.04 in) expected.

Will it rain in Sertão this week?

Yes — rain or snow is forecast on 4 of the next 7 days, about 55 mm (2.1 in) in total. The wettest day looks to be Wednesday.

Are there any weather warnings for Sertão?

Yes: moderate risk of thunder. See Warnings & Notices for the details.

What is the warmest month in Sertão?

December, with an average high of 28 °C (82 °F). The coldest is July, when nights average 7 °C (45 °F). The wettest month is October, with 200 mm (7.9 in), according to TerraClimate climate normals for 1991–2020.

When is the best time to visit Sertão?

October and April. October brings highs near 24 °C (75 °F) and about 200 mm (7.9 in) of rain; April highs near 24 °C (75 °F) and 115 mm (4.5 in). The Almanac rates every month from 1 to 5 for warmth, dryness and rainfall, using 1991–2020 climate normals.

Does it snow in Sertão?

Hardly ever — even the coldest month averages 7 °C (45 °F) at night, so lasting snow is rare.

Neighbouring Towns

November averages · distance by the crow’s flight
TownDistanceHighLowRain
EstaçãoRio Grande do Sul8 km N26°14°142 mm
Getúlio VargasRio Grande do Sul10 km NNE26°14°139 mm
ErebangoRio Grande do Sul14 km NNW26°14°144 mm
TapejaraRio Grande do Sul26 km ESE26°14°131 mm
Água SantaRio Grande do Sul31 km SE26°14°130 mm
Passo FundoRio Grande do Sul35 km SSW26°15°141 mm
ÁureaRio Grande do Sul38 km NNE27°15°129 mm
ErechimRio Grande do Sul38 km N26°14°145 mm

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor
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