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

Grey Sky Settles Over the Town

Cloud lies thick and low. The light is dim and the air is still.

Warmest Friday at 32° · coldest night tonight at 16°

The short of it: Castelar weather on Tuesday, 10 November 2026: local time, 27 °C (80 °F) with an overcast sky, feeling like 27 °C (81 °F). Today’s high 27 °C (81 °F), low 16 °C (61 °F). Chance of rain 45% in the next 24 hours, about 0.5 mm (0.02 in). Notices: glass falling. Source: Wanted Weather forecast service (global weather models), updated 16:45 local time.

CASTELAR, Tuesday. — Those stepping out in Castelar this morning will find an overcast sky; the afternoon should top out near 27°, the night near 16°. Old hands will call it a proper November day: the thirty-year average for Castelar is 27°. Winds are light from the NE, gusting to 18 km/h, and the glass holds steady.

Looking over the next 7 days, our correspondent reckons Friday the pick at about 32°, while tonight will be the coldest at 16°. Rain or snow is due on 1 of them, some 30 mm in all. No frost is in sight.

For travellers weighing a journey, the Almanac shows a typical November in Castelar brings highs near 27°, lows of 15° and about 103 mm of rain over the month. January is the warmest month here at 31°, July the coldest at 6°, and October the wettest with 118 mm. The best months to ride in are August and June.

The sun is up 13 h 48 min today, and the days are lengthening by about 2 minutes each. The station stands 19 m above the sea.

The Hours to Come

Temperature by the hour · rain & snow in the hour beneath
The hour-by-hour ledger
HourSkyTempFeelsWindRain
NowOvercast27°27°8 km/h–
5 PMOvercast27°27°7 km/h–
6 PMOvercast26°26°7 km/h–
7 PMPartly cloudy25°25°5 km/h–
8 PMOvercast23°24°4 km/h–
9 PMOvercast22°23°4 km/h–
10 PMOvercast21°22°5 km/h–
11 PMOvercast21°22°4 km/h–
12 AMLight rain21°22°4 km/h0.1 mm
1 AMLight rain20°22°3 km/h0.3 mm
2 AMOvercast19°20°5 km/h–
3 AMOvercast19°21°4 km/h0.1 mm
4 AMOvercast19°21°3 km/h–
5 AMOvercast19°21°2 km/h–
6 AMOvercast19°22°0 km/h–
7 AMPartly cloudy19°22°2 km/h–
8 AMPartly cloudy21°22°5 km/h–
9 AMOvercast22°22°8 km/h–
10 AMOvercast22°23°9 km/h–
11 AMOvercast23°24°9 km/h–
12 PMPartly cloudy24°25°8 km/h–
1 PMOvercast25°26°8 km/h–
2 PMOvercast26°26°8 km/h–
3 PMOvercast26°26°7 km/h–

Seven-Day Outlook · Classified

Highs in large type · pick a day

Today (Nov 10): overcast, high 27°, low 16°, dry, gusts to 22 km/h. Sun up 5:44 AM, down 7:32 PM. Cloud lies thick and low. The light is dim and the air is still.

The Week in Figures

DayLow · HighRainGustsDaylight
Today16°27°dry22 km/h13 h 48 min
Wednesday19°26°0.5 mm20 km/h13 h 50 min
Thursday19°30°dry19 km/h13 h 51 min
Friday21°32°dry24 km/h13 h 53 min
Saturday22°29°dry18 km/h13 h 55 min
Sunday18°25°dry22 km/h13 h 56 min
Monday17°19°30 mm23 km/h13 h 58 min

Warmest: Friday at 32°. Wettest: Monday, 30 mm. Strongest gusts: Friday, 24 km/h.

The Almanac · Castelar Month by Month

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

November in Castelar, by the numbers

Warmth rank
5th warmest of 12
Rain rank
3rd wettest of 12
Versus October
4° warmer, 15 mm less rain
Versus December
3° colder
Day–night spread
12°
Snow season
seldom any
Daylight, mid-month
14 h 0 min
Average wind
14 km/h
Fair
The Almanac Speaks
November
✦✦✦✦✦

Much like October: highs about 27°, nights near 15°. Easy travelling weather. Wet spells are common — about 103 mm, the 3rd wettest month.

Castelar in November: the full almanac →

Climate of Castelar by month
MonthHighLowRainWindDaylightVisit
January31°19°101 mm13 km/h14 h 14 min✦✦
February29°18°96 mm12 km/h13 h 24 min✦✦
March27°16°103 mm12 km/h12 h 24 min✦✦✦
April23°13°106 mm12 km/h11 h 16 min✦✦✦
May19°10°80 mm12 km/h10 h 20 min✦✦✦
June16°7°70 mm12 km/h9 h 51 min✦✦✦✦
July15°6°61 mm13 km/h10 h 3 min✦✦✦
August18°8°57 mm13 km/h10 h 50 min✦✦✦✦
September20°9°75 mm15 km/h11 h 56 min✦✦✦
October23°12°118 mm15 km/h13 h 2 min✦✦✦
November27°15°103 mm14 km/h14 h 0 min✦✦✦
December29°17°99 mm14 km/h14 h 28 min✦✦

Reports from the Street

What readers in Castelar see right now · last 3 hours

Loading the latest reports…

Questions Readers Ask about Castelar

Answered from the wire & the Almanac

What is the weather in Castelar today?

Right now it is 27 °C (80 °F) with an overcast sky; it feels like 27 °C (81 °F). Today’s high is 27 °C (81 °F) and tonight’s low 16 °C (61 °F). The chance of rain in the next 24 hours is about 45%, with 0.5 mm (0.02 in) expected.

Will it rain in Castelar this week?

Yes — rain or snow is forecast on 1 of the next 7 days, about 30 mm (1.2 in) in total. The wettest day looks to be Monday.

Are there any weather warnings for Castelar?

No warnings, but one notice is on the wire: glass falling.

What is the warmest month in Castelar?

January, with an average high of 31 °C (87 °F). The coldest is July, when nights average 6 °C (43 °F). The wettest month is October, with 118 mm (4.6 in), according to TerraClimate climate normals for 1991–2020.

When is the best time to visit Castelar?

August and June. August brings highs near 18 °C (64 °F) and about 57 mm (2.2 in) of rain; June highs near 16 °C (61 °F) and 70 mm (2.8 in). The Almanac rates every month from 1 to 5 for warmth, dryness and rainfall, using 1991–2020 climate normals.

Does it snow in Castelar?

Hardly ever — even the coldest month averages 6 °C (43 °F) at night, so lasting snow is rare.

Neighbouring Towns

November averages · distance by the crow’s flight
TownDistanceHighLowRain
MorónBuenos Aires2 km E26°15°104 mm
HaedoBuenos Aires5 km ENE26°15°104 mm
El PalomarBuenos Aires5 km NE26°15°101 mm
San Antonio de PaduaBuenos Aires5 km WSW27°15°102 mm
HurlinghamBuenos Aires7 km N26°15°102 mm
Isidro CasanovaBuenos Aires7 km SE27°15°104 mm
San JustoBuenos Aires8 km ESE26°15°106 mm
MerloBuenos Aires8 km W27°15°101 mm

More Towns in Argentina

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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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