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

Grand Sable in August

The short of it: Grand Sable in August averages a high of 24 °C (75 °F) and a low of 18 °C (64 °F), with 83 mm (3.3 in) of rain and about 11 h 26 min of daylight. Rated 3 of 5 for a visit; the best months are September and October. Source: TerraClimate climate normals, 1991–2020.

Average high 24° · low 18° · rain 83 mm · daylight 11 h 26 min

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

August in Grand Sable brings afternoons near 24° and nights around 18°, with about 83 mm of rain over the month. Much like July: highs about 24°, nights near 18°. Easy travelling weather. Wet spells are common — about 83 mm, the 8th wettest month.

The sun is up for about 11 h 26 min in mid-August, 25 minutes more than a month before.

For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates August 3 of 5 for a visit; the finest months here are September and October.

Against its neighbours, Grand Sable runs warmer than most and drier than most in August. Bel Air Rivière Sèche, 6 km to the NNW, sees much the same highs.

August in Grand Sable, by the numbers

Warmth rank
11th warmest of 12
Rain rank
8th wettest of 12
Versus July
about the same, 11 mm less rain
Versus September
1° colder
Day–night spread
6°
Snow season
seldom any
Daylight, mid-month
11 h 26 min
Average wind
14 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
Bel Air Rivière SècheFlacq6 km NNW24°18°88 mm
SebastopolFlacq8 km WNW23°17°94 mm
EcroignardFlacq10 km NNW24°18°85 mm
Montagne Blanche0011 km WNW22°16°96 mm
MahébourgGrand Port12 km SSW24°18°82 mm
Quatre CocosFlacq13 km N25°18°75 mm
Beau VallonGrand Port14 km SSW24°18°79 mm
Centre de FlacqFlacq15 km NNW24°18°82 mm

The Almanac · Grand Sable Month by Month

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

Much like July: highs about 24°, nights near 18°. Easy travelling weather. Wet spells are common — about 83 mm, the 8th wettest month.

Climate of Grand Sable by month
MonthHighLowRainWindDaylightVisit
January29°23°235 mm13 km/h13 h 14 min✦✦
February29°23°240 mm12 km/h12 h 47 min✦✦
March29°23°218 mm12 km/h12 h 15 min✦✦✦
April28°22°167 mm11 km/h11 h 39 min✦✦✦
May26°20°141 mm11 km/h11 h 10 min✦✦✦
June25°19°81 mm15 km/h10 h 54 min✦✦✦
July24°18°94 mm14 km/h11 h 1 min✦✦✦
August24°18°83 mm14 km/h11 h 26 min✦✦✦
September25°18°56 mm14 km/h12 h 1 min✦✦✦✦
October26°19°53 mm14 km/h12 h 36 min✦✦✦✦
November27°20°59 mm17 km/h13 h 7 min✦✦✦✦
December29°22°136 mm16 km/h13 h 21 min✦✦✦

Questions Readers Ask about Grand Sable in August

Answered from the wire & the Almanac

What is the weather like in Grand Sable in August?

Days average 24 °C (75 °F) and nights 18 °C (64 °F), with about 83 mm (3.3 in) of rain over the month. Much like July: highs about 24°, nights near 18°. Easy travelling weather. Wet spells are common — about 83 mm, the 8th wettest month.

Is August a good time to visit Grand Sable?

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

How long are the days in Grand Sable in August?

In mid-August the sun is up for about 11 h 26 min. The days are lengthening — from 10 h 54 min in June to 13 h 21 min in December.

Does it snow in Grand Sable in August?

Hardly — August nights average 18 °C (64 °F), above freezing.

What should I pack for Grand Sable in August?

Light clothes and a jacket for the evening, plus a good raincoat — it is a wet month.

More Towns in Mauritius

All towns in Mauritius →

Port Louis · Vacoas · Beau Bassin-Rose Hill · Curepipe · Quatre Bornes · Triolet · Goodlands · Bel Air Rivière Sèche · Bambous · Centre de Flacq · Mahébourg · Saint Pierre

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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