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

Koki Weather in September

Koki in September

The short of it: Koki in September averages a high of 26 °C (78 °F) and a low of 17 °C (62 °F), with 48 mm (1.9 in) of rain and about 12 h 3 min of daylight. Rated 4 of 5 for a visit; the best months are August and July. Source: TerraClimate climate normals, 1991–2020.

Average high 26° · low 17° · rain 48 mm · daylight 12 h 3 min

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

September in Koki brings afternoons near 26° and nights around 17°, with about 48 mm of rain over the month. Much like August: highs about 26°, nights near 17°. Easy travelling weather. Rain is modest, about 48 mm, the 11th wettest month.

The sun is up for about 12 h 3 min in mid-September, 20 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 August and July.

Against its neighbours, Koki runs cooler than most and wetter than most in September. Patsi, 2 km to the NNW, is 2° warmer by day.

September in Koki, by the numbers

Warmth rank
10th warmest of 12
Rain rank
11th wettest of 12
Versus August
about the same, 7.0 mm more rain
Versus October
1° colder
Day–night spread
9°
Snow season
seldom any
Daylight, mid-month
12 h 3 min
Average wind
12 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
PatsiAnjouan2 km NNW27°19°48 mm
ChandraAnjouan4 km SE26°17°45 mm
MirontsiAnjouan4 km WNW28°19°46 mm
BarakaniAnjouan4 km NNW27°19°48 mm
OuaniAnjouan4 km NNW27°19°48 mm
TsimbeoAnjouan5 km SSE26°17°45 mm
MoutsamoudouAnjouan5 km W27°18°53 mm
DzianiAnjouan5 km ESE26°17°45 mm

The Almanac · Koki Month by Month

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

Much like August: highs about 26°, nights near 17°. Easy travelling weather. Rain is modest, about 48 mm, the 11th wettest month.

Climate of Koki by month
MonthHighLowRainWindDaylightVisit
January27°20°326 mm15 km/h12 h 46 min✦✦✦
February27°20°293 mm11 km/h12 h 30 min✦✦✦
March28°20°227 mm11 km/h12 h 12 min✦✦✦
April28°20°152 mm13 km/h11 h 51 min✦✦✦
May27°19°85 mm14 km/h11 h 34 min✦✦✦
June26°17°69 mm13 km/h11 h 25 min✦✦✦✦
July25°16°57 mm15 km/h11 h 28 min✦✦✦✦
August25°16°41 mm15 km/h11 h 43 min✦✦✦✦✦
September26°17°48 mm12 km/h12 h 3 min✦✦✦✦
October26°18°84 mm13 km/h12 h 24 min✦✦✦
November27°19°104 mm16 km/h12 h 42 min✦✦✦
December27°20°200 mm13 km/h12 h 50 min✦✦✦

Questions Readers Ask about Koki in September

Answered from the wire & the Almanac

What is the weather like in Koki in September?

Days average 26 °C (78 °F) and nights 17 °C (62 °F), with about 48 mm (1.9 in) of rain over the month. Much like August: highs about 26°, nights near 17°. Easy travelling weather. Rain is modest, about 48 mm, the 11th wettest month.

Is September a good time to visit Koki?

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

How long are the days in Koki in September?

In mid-September the sun is up for about 12 h 3 min. The days are lengthening — from 11 h 25 min in June to 12 h 50 min in December.

Does it snow in Koki in September?

Hardly — September nights average 17 °C (62 °F), above freezing.

What should I pack for Koki in September?

Light clothes and a jacket for the evening.

More Towns in Comoros

All towns in Comoros →

Moroni · Moutsamoudou · Fomboni · Tsimbeo · Domoni · Mirontsi · Adda-Douéni · Ouani · Nkourani · Sima · Koni-Djodjo · Moya

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