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

Saint-Cloud in August

The short of it: Saint-Cloud in August averages a high of 25 °C (78 °F) and a low of 15 °C (59 °F), with 50 mm (2.0 in) of rain and about 14 h 21 min of daylight. Rated 4 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.

Average high 25° · low 15° · rain 50 mm · daylight 14 h 21 min

✦✦✦✦ Recommended for a visit · best months: September & June

Thirty years of records give Saint-Cloud an average August high of 25°, a low of 15° and some 50 mm of rain. The height of summer in Saint-Cloud, with afternoons near 25°. Rain is modest, about 50 mm, the 7th wettest month.

The sun is up for about 14 h 21 min in mid-August, 85 minutes less than a month before.

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

Against its neighbours, Saint-Cloud runs cooler than most and wetter than most in August. Boulogne-Billancourt, 3 km to the ESE, sees much the same highs.

August in Saint-Cloud, by the numbers

Warmth rank
1st warmest of 12
Rain rank
7th wettest of 12
Versus July
about the same, 9.0 mm less rain
Versus September
4° warmer
Day–night spread
10°
Snow season
seldom any
Daylight, mid-month
14 h 21 min
Average wind
12 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
Boulogne-BillancourtÎle-de-France3 km ESE26°15°49 mm
Rueil-MalmaisonÎle-de-France4 km NNW26°15°49 mm
NanterreÎle-de-France5 km N26°15°49 mm
Paris 16 PassyÎle-de-France6 km ENE26°16°48 mm
Issy-les-MoulineauxÎle-de-France6 km ESE26°15°50 mm
Neuilly-sur-SeineÎle-de-France7 km NE26°15°49 mm
ClamartÎle-de-France7 km SE26°15°50 mm
CourbevoieÎle-de-France7 km NE26°15°49 mm

The Almanac · Saint-Cloud Month by Month

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

The height of summer in Saint-Cloud, with afternoons near 25°. Rain is modest, about 50 mm, the 7th wettest month.

Climate of Saint-Cloud by month
MonthHighLowRainWindDaylightVisit
January7°2°52 mm16 km/h8 h 41 min✦✦
February9°2°44 mm16 km/h10 h 5 min✦✦✦
March13°5°45 mm16 km/h11 h 44 min✦✦✦✦
April16°7°47 mm15 km/h13 h 38 min✦✦✦✦
May20°10°59 mm14 km/h15 h 15 min✦✦✦✦
June23°13°49 mm14 km/h16 h 9 min✦✦✦✦
July25°15°59 mm13 km/h15 h 47 min✦✦✦✦
August25°15°50 mm12 km/h14 h 21 min✦✦✦✦
September21°12°45 mm13 km/h12 h 30 min✦✦✦✦✦
October16°9°64 mm14 km/h10 h 41 min✦✦✦✦
November11°5°57 mm14 km/h9 h 4 min✦✦✦
December8°3°68 mm16 km/h8 h 16 min✦✦

Questions Readers Ask about Saint-Cloud in August

Answered from the wire & the Almanac

What is the weather like in Saint-Cloud in August?

Days average 25 °C (78 °F) and nights 15 °C (59 °F), with about 50 mm (2.0 in) of rain over the month. The height of summer in Saint-Cloud, with afternoons near 25°. Rain is modest, about 50 mm, the 7th wettest month.

Is August a good time to visit Saint-Cloud?

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

How long are the days in Saint-Cloud in August?

In mid-August the sun is up for about 14 h 21 min. The days are shortening — from 8 h 16 min in December to 16 h 9 min in June.

Does it snow in Saint-Cloud in August?

Hardly — August nights average 15 °C (59 °F), above freezing.

What should I pack for Saint-Cloud in August?

Light clothes and a jacket for the evening.

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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