The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Ocotlán Weather in September

Ocotlán in September

The short of it: Ocotlán in September averages a high of 30 °C (87 °F) and a low of 21 °C (69 °F), with 393 mm (15.5 in) of rain and about 12 h 12 min of daylight. Rated 2 of 5 for a visit; the best months are December and January. Source: TerraClimate climate normals, 1991–2020.

Average high 30° · low 21° · rain 393 mm · daylight 12 h 12 min

✦✦ Travel with care for a visit · best months: December & January

September in Ocotlán brings afternoons near 30° and nights around 21°, with about 393 mm of rain over the month. The dead of winter in Ocotlán: highs scarcely reach 30°, nights fall to 21°. It is the wettest month of the year here, about 393 mm.

The sun is up for about 12 h 12 min in mid-September, 29 minutes less than a month before.

For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates September 2 of 5 for a visit; the finest months here are December and January.

Against its neighbours, Ocotlán runs cooler than most and about as wet in September. Huamuchapa, 5 km to the E, sees much the same highs.

September in Ocotlán, by the numbers

Warmth rank
11th warmest of 12
Rain rank
1st wettest of 12
Versus August
1° colder, 65 mm more rain
Versus October
about the same
Day–night spread
10°
Snow season
seldom any
Daylight, mid-month
12 h 12 min
Average wind
7 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
HuamuchapaGuerrero5 km E30°21°402 mm
XalpatláhuacGuerrero10 km NNE30°20°414 mm
Las MesasGuerrero12 km NW31°22°343 mm
TecoanapaGuerrero13 km ENE31°21°371 mm
San MarcosGuerrero16 km S32°23°316 mm
ColotepecGuerrero20 km NE31°21°393 mm
El CortijoGuerrero24 km ENE31°22°362 mm
Las VigasGuerrero25 km SE32°23°311 mm

The Almanac · Ocotlán Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low
Travel with care
The Almanac Speaks
September
✦✦✦✦✦

The dead of winter in Ocotlán: highs scarcely reach 30°, nights fall to 21°. It is the wettest month of the year here, about 393 mm.

Climate of Ocotlán by month
MonthHighLowRainWindDaylightVisit
January31°18°12 mm8 km/h11 h 13 min✦✦✦✦
February32°18°6.0 mm8 km/h11 h 34 min✦✦✦✦
March33°19°2.0 mm9 km/h12 h 0 min✦✦✦✦
April34°20°1.0 mm9 km/h12 h 30 min✦✦✦
May34°21°51 mm9 km/h12 h 55 min✦✦
June32°21°294 mm8 km/h13 h 8 min✦✦
July32°21°262 mm7 km/h13 h 3 min✦✦
August31°21°328 mm7 km/h12 h 41 min✦✦
September30°21°393 mm7 km/h12 h 12 min✦✦
October30°21°180 mm6 km/h11 h 43 min✦✦
November31°19°34 mm6 km/h11 h 19 min✦✦✦✦
December31°18°7.0 mm6 km/h11 h 7 min✦✦✦✦

Questions Readers Ask about Ocotlán in September

Answered from the wire & the Almanac

What is the weather like in Ocotlán in September?

Days average 30 °C (87 °F) and nights 21 °C (69 °F), with about 393 mm (15.5 in) of rain over the month. The dead of winter in Ocotlán: highs scarcely reach 30°, nights fall to 21°. It is the wettest month of the year here, about 393 mm.

Is September a good time to visit Ocotlán?

The Almanac gives September 2 of 5 (travel with care). The best months are December and January.

How long are the days in Ocotlán in September?

In mid-September the sun is up for about 12 h 12 min. The days are shortening — from 11 h 7 min in December to 13 h 8 min in June.

Does it snow in Ocotlán in September?

Hardly — September nights average 21 °C (69 °F), above freezing.

What should I pack for Ocotlán in September?

Linen, a wide hat, sun cream and water, plus a good raincoat — it is a wet month.

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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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