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

Kérou in September

The short of it: Kérou in September averages a high of 30 °C (87 °F) and a low of 22 °C (71 °F), with 201 mm (7.9 in) of rain and about 12 h 10 min of daylight. Rated 2 of 5 for a visit; the best months are January and December. Source: TerraClimate climate normals, 1991–2020.

Average high 30° · low 22° · rain 201 mm · daylight 12 h 10 min

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

September in Kérou brings afternoons near 30° and nights around 22°, with about 201 mm of rain over the month. Days run hot, near 30° in the afternoon; ride early and rest at noon. Wet spells are common — about 201 mm, the 3rd wettest month.

The sun is up for about 12 h 10 min in mid-September, 18 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 January and December.

Against its neighbours, Kérou runs warmer than most and drier than most in September. Guilmaro, 51 km to the SW, is 1° cooler by day.

September in Kérou, by the numbers

Warmth rank
10th warmest of 12
Rain rank
3rd wettest of 12
Versus August
1° warmer, 60 mm less rain
Versus October
3° colder
Day–night spread
9°
Snow season
seldom any
Daylight, mid-month
12 h 10 min
Average wind
5 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
GuilmaroAtakora51 km SW30°21°214 mm
SinendéBorgou61 km SSE30°21°209 mm
BanikoaraAlibori64 km NE31°22°186 mm
PéhonkoAtakora67 km S30°21°209 mm
TobréAtakora70 km S30°21°207 mm
SamAlibori72 km ENE31°22°194 mm
GogounouAlibori79 km E30°22°200 mm
ToukountounaAtakora88 km WSW30°21°230 mm

The Almanac · Kérou Month by Month

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

Days run hot, near 30° in the afternoon; ride early and rest at noon. Wet spells are common — about 201 mm, the 3rd wettest month.

Climate of Kérou by month
MonthHighLowRainWindDaylightVisit
January34°18°1.0 mm9 km/h11 h 33 min✦✦✦
February36°21°3.0 mm9 km/h11 h 46 min✦✦✦
March38°24°8.0 mm8 km/h12 h 2 min✦✦✦
April37°25°28 mm9 km/h12 h 21 min✦✦✦
May35°24°91 mm9 km/h12 h 37 min✦
June32°23°136 mm8 km/h12 h 45 min✦✦
July30°22°229 mm8 km/h12 h 42 min✦✦
August29°22°261 mm6 km/h12 h 28 min✦✦
September30°22°201 mm5 km/h12 h 10 min✦✦
October33°22°46 mm5 km/h11 h 52 min✦✦
November36°20°1.0 mm6 km/h11 h 37 min✦✦✦
December35°18°0.0 mm8 km/h11 h 30 min✦✦✦

Questions Readers Ask about Kérou in September

Answered from the wire & the Almanac

What is the weather like in Kérou in September?

Days average 30 °C (87 °F) and nights 22 °C (71 °F), with about 201 mm (7.9 in) of rain over the month. Days run hot, near 30° in the afternoon; ride early and rest at noon. Wet spells are common — about 201 mm, the 3rd wettest month.

Is September a good time to visit Kérou?

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

How long are the days in Kérou in September?

In mid-September the sun is up for about 12 h 10 min. The days are shortening — from 11 h 30 min in December to 12 h 45 min in June.

Does it snow in Kérou in September?

Hardly — September nights average 22 °C (71 °F), above freezing.

What should I pack for Kérou 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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