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

Andacollo in September

The short of it: Andacollo in September averages a high of 15 °C (59 °F) and a low of 1 °C (33 °F), with 50 mm (2.0 in) of rain and about 11 h 55 min of daylight. Rated 3 of 5 for a visit; the best months are November and March. Source: TerraClimate climate normals, 1991–2020.

Average high 15° · low 1° · rain 50 mm · daylight 11 h 55 min

✦✦✦ Fair for a visit · best months: November & March

Thirty years of records give Andacollo an average September high of 15°, a low of 1° and some 50 mm of rain. Much like August: highs about 15°, nights near 1°. A wool coat will serve you well. Rain is modest, about 50 mm, the 5th wettest month.

The sun is up for about 11 h 55 min in mid-September, 72 minutes more than a month before.

For the traveller: pack layers, a wool coat and stout boots. The Almanac rates September 3 of 5 for a visit; the finest months here are November and March.

Against its neighbours, Andacollo runs about middling and about as wet in September. Las Ovejas, 22 km to the NNW, is 2° cooler by day.

September in Andacollo, by the numbers

Warmth rank
8th warmest of 12
Rain rank
5th wettest of 12
Versus August
4° warmer, 66 mm less rain
Versus October
4° colder
Day–night spread
14°
Snow season
seldom any
Daylight, mid-month
11 h 55 min
Average wind
10 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
Las OvejasNeuquen22 km NNW13°-1°55 mm
Chos MalalNeuquen42 km ESE17°2°16 mm
El HuecúNeuquen52 km S13°-1°43 mm
Buta RanquilNeuquen72 km E16°1°20 mm
AntucoBiobio90 km W15°2°138 mm
LoncopuéNeuquen99 km S15°1°44 mm
HuepilBiobio113 km W16°4°118 mm
TucapelBiobio114 km W16°3°115 mm

The Almanac · Andacollo Month by Month

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

Much like August: highs about 15°, nights near 1°. A wool coat will serve you well. Rain is modest, about 50 mm, the 5th wettest month.

Climate of Andacollo by month
MonthHighLowRainWindDaylightVisit
January28°10°19 mm11 km/h14 h 27 min✦✦✦✦✦
February27°8°25 mm10 km/h13 h 31 min✦✦✦✦✦
March24°6°20 mm9 km/h12 h 25 min✦✦✦✦✦
April19°3°43 mm9 km/h11 h 11 min✦✦✦✦✦
May14°1°100 mm9 km/h10 h 10 min✦✦
June9°-1°132 mm9 km/h9 h 37 min✦
July9°-2°98 mm10 km/h9 h 50 min✦
August11°-1°116 mm10 km/h10 h 43 min✦✦
September15°1°50 mm10 km/h11 h 55 min✦✦✦
October19°3°38 mm11 km/h13 h 7 min✦✦✦✦✦
November23°6°29 mm11 km/h14 h 11 min✦✦✦✦✦
December27°8°29 mm11 km/h14 h 42 min✦✦✦✦✦

Questions Readers Ask about Andacollo in September

Answered from the wire & the Almanac

What is the weather like in Andacollo in September?

Days average 15 °C (59 °F) and nights 1 °C (33 °F), with about 50 mm (2.0 in) of rain over the month. Much like August: highs about 15°, nights near 1°. A wool coat will serve you well. Rain is modest, about 50 mm, the 5th wettest month.

Is September a good time to visit Andacollo?

The Almanac gives September 3 of 5 (fair). The best months are November and March.

How long are the days in Andacollo in September?

In mid-September the sun is up for about 11 h 55 min. The days are lengthening — from 9 h 37 min in June to 14 h 42 min in December.

Does it snow in Andacollo in September?

Hardly — September nights average 1 °C (33 °F), above freezing.

What should I pack for Andacollo in September?

Layers, a warm coat and stout boots.

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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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