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

Clouds Gather on the Horizon

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

Warmest today at 37° · coldest night Wednesday at 23°

The short of it: Grajaú weather on Monday, 9 November 2026: local time, 26 °C (78 °F) with partly cloudy skies, feeling like 30 °C (85 °F). Today’s high 37 °C (98 °F), low 25 °C (77 °F). Chance of rain 75% in the next 24 hours, about 6.8 mm (0.27 in). Warnings in force: thunder & hail, heat warning, tropical night. Source: Wanted Weather forecast service (global weather models), updated 06:30 local time.

GRAJAÚ, Monday. — Folk about town may expect passing showers today, the mercury reaching near 37° and falling to 25° after dark. Count it a gift: 3° above the November average of 33° for these parts. Barely a breath of wind stirs from the NE, gusting to 5 km/h, and the glass holds steady.

Of the 7 days ahead, today looks the finest at near 37°, while Wednesday night will be the coldest at 23°. Rain or snow is due on 3 of them, some 21 mm in all. Nights run 4° milder than the November norm of 22°.

For travellers weighing a journey, the Almanac shows a typical November in Grajaú brings highs near 33°, lows of 22° and about 88 mm of rain over the month. August is the warmest month here at 35°, July the coldest at 17°, and March the wettest with 238 mm. The best months to ride in are May and June.

Daylight holds steady at 12 h 22 min. The station stands 205 m above the sea.

The Hours to Come

Temperature by the hour · rain & snow in the hour beneath
The hour-by-hour ledger
HourSkyTempFeelsWindRain
NowOvercast25°29°2 km/h–
7 AMPartly cloudy27°31°3 km/h–
8 AMPartly cloudy28°32°6 km/h–
9 AMPartly cloudy30°33°6 km/h–
10 AMOvercast31°35°5 km/h–
11 AMPartly cloudy33°36°4 km/h–
12 PMClear sky35°38°4 km/h–
1 PMPartly cloudy36°39°4 km/h–
2 PMPartly cloudy36°39°3 km/h–
3 PMPartly cloudy37°39°3 km/h–
4 PMPartly cloudy36°39°3 km/h–
5 PMPartly cloudy36°38°4 km/h–
6 PMPartly cloudy34°37°4 km/h–
7 PMLight showers32°34°10 km/h0.2 mm
8 PMLight showers28°32°6 km/h0.9 mm
9 PMLight showers28°33°4 km/h0.2 mm
10 PMLight showers27°31°6 km/h0.4 mm
11 PMPartly cloudy27°32°3 km/h–
12 AMMostly clear26°31°3 km/h–
1 AMPartly cloudy26°31°3 km/h–
2 AMLight showers26°30°4 km/h0.7 mm
3 AMThunderstorm25°29°4 km/h3.4 mm
4 AMLight showers25°29°5 km/h0.9 mm
5 AMOvercast25°29°4 km/h0.1 mm

Seven-Day Outlook · Classified

Highs in large type · pick a day

Today (Nov 9): light showers, high 37°, low 25°, 1.7 mm of rain, gusts to 29 km/h. Sun up 5:37 AM, down 5:59 PM. Short showers cross the fields. The sun returns soon after.

The Week in Figures

DayLow · HighRainGustsDaylight
Today25°37°1.7 mm29 km/h12 h 22 min
Tuesday25°30°12 mm18 km/h12 h 22 min
Wednesday23°33°0.2 mm25 km/h12 h 22 min
Thursday24°33°0.3 mm22 km/h12 h 22 min
Friday25°35°0.6 mm21 km/h12 h 23 min
Saturday25°35°0.8 mm17 km/h12 h 23 min
Sunday25°30°5.2 mm18 km/h12 h 23 min

Warmest: today at 37°. Wettest: Tuesday, 12 mm. Strongest gusts: today, 29 km/h.

The Almanac · Grajaú Month by Month

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

November in Grajaú, by the numbers

Warmth rank
5th warmest of 12
Rain rank
6th wettest of 12
Versus October
2° colder, 52 mm more rain
Versus December
1° warmer
Day–night spread
12°
Snow season
seldom any
Daylight, mid-month
12 h 23 min
Average wind
4 km/h
Travel with care
The Almanac Speaks
November
✦✦✦✦✦

Days run hot, near 33° in the afternoon; ride early and rest at noon. Wet spells are common — about 88 mm, the 6th wettest month.

Grajaú in November: the full almanac →

Climate of Grajaú by month
MonthHighLowRainWindDaylightVisit
January31°21°162 mm3 km/h12 h 25 min✦✦
February31°21°196 mm3 km/h12 h 18 min✦✦
March31°21°238 mm3 km/h12 h 9 min✦✦
April32°20°167 mm3 km/h11 h 59 min✦✦
May32°20°58 mm4 km/h11 h 51 min✦✦✦
June33°18°11 mm4 km/h11 h 47 min✦✦✦
July34°17°8.0 mm4 km/h11 h 49 min✦✦✦
August35°18°2.0 mm4 km/h11 h 55 min✦✦✦
September35°20°15 mm4 km/h12 h 5 min✦✦✦
October35°21°36 mm4 km/h12 h 15 min✦✦✦
November33°22°88 mm4 km/h12 h 23 min✦
December33°21°116 mm4 km/h12 h 27 min✦✦

Reports from the Street

What readers in Grajaú see right now · last 3 hours

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Questions Readers Ask about Grajaú

Answered from the wire & the Almanac

What is the weather in Grajaú today?

Right now it is 26 °C (78 °F) with partly cloudy skies; it feels like 30 °C (85 °F). Today’s high is 37 °C (98 °F) and tonight’s low 25 °C (77 °F). The chance of rain in the next 24 hours is about 75%, with 6.8 mm (0.27 in) expected.

Will it rain in Grajaú this week?

Yes — rain or snow is forecast on 3 of the next 7 days, about 21 mm (0.81 in) in total. The wettest day looks to be Tuesday.

Are there any weather warnings for Grajaú?

Yes: thunder & hail; heat warning; tropical night. See Warnings & Notices for the details.

What is the warmest month in Grajaú?

August, with an average high of 35 °C (95 °F). The coldest is July, when nights average 17 °C (62 °F). The wettest month is March, with 238 mm (9.4 in), according to TerraClimate climate normals for 1991–2020.

When is the best time to visit Grajaú?

May and June. May brings highs near 32 °C (90 °F) and about 58 mm (2.3 in) of rain; June highs near 33 °C (92 °F) and 11 mm (0.43 in). The Almanac rates every month from 1 to 5 for warmth, dryness and rainfall, using 1991–2020 climate normals.

Does it snow in Grajaú?

Hardly ever — even the coldest month averages 17 °C (62 °F) at night, so lasting snow is rare.

Neighbouring Towns

November averages · distance by the crow’s flight
TownDistanceHighLowRain
Sítio NovoMaranhão62 km W32°21°106 mm
Formosa da Serra NegraMaranhão70 km S32°21°100 mm
Amarante do MaranhãoMaranhão72 km WNW33°21°102 mm
Jenipapo dos VieirasMaranhão75 km NE34°22°72 mm
BuritiramaMaranhão100 km WNW33°21°118 mm
Montes AltosMaranhão103 km W32°21°127 mm
ArameMaranhão105 km N33°22°81 mm
Barra do CordaMaranhão105 km ENE34°23°67 mm

More Towns in Brazil

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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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