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

Macaé Weather in September

Macaé in September

The short of it: Macaé in September averages a high of 27 °C (80 °F) and a low of 17 °C (63 °F), with 49 mm (1.9 in) of rain and about 12 h 0 min of daylight. Rated 4 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.

Average high 27° · low 17° · rain 49 mm · daylight 12 h 0 min

✦✦✦✦ Recommended for a visit · best months: July & August

September in Macaé brings afternoons near 27° and nights around 17°, with about 49 mm of rain over the month. Much like August: highs about 27°, nights near 17°. Easy travelling weather. Rain is modest, about 49 mm, the 9th wettest month.

The sun is up for about 12 h 0 min in mid-September, 39 minutes more than a month before.

For the traveller: pack light clothes and a jacket for the evening. The Almanac rates September 4 of 5 for a visit; the finest months here are July and August.

Against its neighbours, Macaé runs cooler than most and wetter than most in September. Rio das Ostras, 23 km to the SW, sees much the same highs.

September in Macaé, by the numbers

Warmth rank
8th warmest of 12
Rain rank
9th wettest of 12
Versus August
1° warmer, 17 mm more rain
Versus October
1° colder
Day–night spread
10°
Snow season
seldom any
Daylight, mid-month
12 h 0 min
Average wind
13 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
Rio das OstrasRio de Janeiro23 km SW27°17°45 mm
CarapebusRio de Janeiro25 km NNE28°17°45 mm
Conceição de MacabuRio de Janeiro34 km NNW28°17°43 mm
Armação dos BúziosRio de Janeiro42 km SSW25°18°43 mm
QuissamãRio de Janeiro45 km NE28°18°40 mm
Casimiro de AbreuRio de Janeiro45 km WSW27°17°42 mm
Trajano de MoraisRio de Janeiro46 km NW24°13°41 mm
Santa Maria MadalenaRio de Janeiro53 km NNW25°14°41 mm

The Almanac · Macaé Month by Month

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

Much like August: highs about 27°, nights near 17°. Easy travelling weather. Rain is modest, about 49 mm, the 9th wettest month.

Climate of Macaé by month
MonthHighLowRainWindDaylightVisit
January31°21°170 mm12 km/h13 h 22 min✦✦
February31°21°121 mm12 km/h12 h 52 min✦✦
March30°21°156 mm10 km/h12 h 17 min✦✦
April29°20°98 mm9 km/h11 h 36 min✦✦✦
May27°18°76 mm10 km/h11 h 3 min✦✦✦
June26°16°38 mm10 km/h10 h 46 min✦✦✦✦✦
July26°16°35 mm11 km/h10 h 53 min✦✦✦✦✦
August26°16°32 mm12 km/h11 h 21 min✦✦✦✦✦
September27°17°49 mm13 km/h12 h 0 min✦✦✦✦
October28°19°92 mm14 km/h12 h 39 min✦✦✦
November28°19°168 mm13 km/h13 h 13 min✦✦✦
December30°21°208 mm13 km/h13 h 30 min✦✦

Questions Readers Ask about Macaé in September

Answered from the wire & the Almanac

What is the weather like in Macaé in September?

Days average 27 °C (80 °F) and nights 17 °C (63 °F), with about 49 mm (1.9 in) of rain over the month. Much like August: highs about 27°, nights near 17°. Easy travelling weather. Rain is modest, about 49 mm, the 9th wettest month.

Is September a good time to visit Macaé?

The Almanac gives September 4 of 5 (recommended). The best months are July and August.

How long are the days in Macaé in September?

In mid-September the sun is up for about 12 h 0 min. The days are lengthening — from 10 h 46 min in June to 13 h 30 min in December.

Does it snow in Macaé in September?

Hardly — September nights average 17 °C (63 °F), above freezing.

What should I pack for Macaé in September?

Light clothes and a jacket for the evening.

More Towns in Brazil

All towns in Brazil →

São Paulo · Rio de Janeiro · Belo Horizonte · Salvador · Fortaleza · Manaus · Brasília · Curitiba · Recife · Goiânia · Belém · Porto Alegre

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