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

Chaves Weather in September

Chaves in September

The short of it: Chaves in September averages a high of 33 °C (92 °F) and a low of 24 °C (76 °F), with 37 mm (1.5 in) of rain and about 12 h 7 min of daylight. Rated 3 of 5 for a visit; the best months are November and September. Source: TerraClimate climate normals, 1991–2020.

Average high 33° · low 24° · rain 37 mm · daylight 12 h 7 min

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

Thirty years of records give Chaves an average September high of 33°, a low of 24° and some 37 mm of rain. Days run hot, near 33° in the afternoon; ride early and rest at noon. Rain is modest, about 37 mm, the 11th wettest month.

The sun is up for about 12 h 7 min in mid-September.

For the traveller: pack linen, a wide hat and water. The Almanac rates September 3 of 5 for a visit; the finest months here are November and September.

Against its neighbours, Chaves runs cooler than most and about as wet in September. Tucumã, 8 km to the W, sees much the same highs.

September in Chaves, by the numbers

Warmth rank
2nd warmest of 12
Rain rank
11th wettest of 12
Versus August
1° warmer, 41 mm less rain
Versus October
about the same
Day–night spread
9°
Snow season
seldom any
Daylight, mid-month
12 h 7 min
Average wind
7 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
TucumãPará8 km W33°24°33 mm
AfuáPará44 km W33°24°28 mm
AnajásPará92 km S33°23°49 mm
Santa Cruz do ArariPará106 km ESE33°24°43 mm
AraxáAmapá121 km W34°23°34 mm
Ressaca BeirolAmapá121 km W34°23°34 mm
Ressaca PacovalAmapá122 km WNW34°23°32 mm
MacapáAmapá122 km W34°23°34 mm

The Almanac · Chaves Month by Month

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

Days run hot, near 33° in the afternoon; ride early and rest at noon. Rain is modest, about 37 mm, the 11th wettest month.

Climate of Chaves by month
MonthHighLowRainWindDaylightVisit
January31°23°259 mm6 km/h12 h 8 min✦✦
February30°23°387 mm6 km/h12 h 7 min✦✦
March30°23°480 mm6 km/h12 h 7 min✦✦
April30°23°454 mm5 km/h12 h 7 min✦✦
May31°24°374 mm5 km/h12 h 7 min✦✦
June32°24°194 mm5 km/h12 h 7 min✦✦
July32°24°154 mm5 km/h12 h 7 min✦✦
August33°24°78 mm6 km/h12 h 7 min✦✦
September33°24°37 mm7 km/h12 h 7 min✦✦✦
October33°24°33 mm8 km/h12 h 7 min✦✦✦
November33°24°43 mm8 km/h12 h 7 min✦✦✦✦
December32°24°110 mm8 km/h12 h 8 min✦✦

Questions Readers Ask about Chaves in September

Answered from the wire & the Almanac

What is the weather like in Chaves in September?

Days average 33 °C (92 °F) and nights 24 °C (76 °F), with about 37 mm (1.5 in) of rain over the month. Days run hot, near 33° in the afternoon; ride early and rest at noon. Rain is modest, about 37 mm, the 11th wettest month.

Is September a good time to visit Chaves?

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

How long are the days in Chaves in September?

In mid-September the sun is up for about 12 h 7 min. Near the equator the days hardly change through the year.

Does it snow in Chaves in September?

Hardly — September nights average 24 °C (76 °F), above freezing.

What should I pack for Chaves in September?

Linen, a wide hat, sun cream and water.

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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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