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

Harfleur in August

The short of it: Harfleur in August averages a high of 22 °C (72 °F) and a low of 15 °C (59 °F), with 55 mm (2.2 in) of rain and about 14 h 25 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 22° · low 15° · rain 55 mm · daylight 14 h 25 min

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

August in Harfleur brings afternoons near 22° and nights around 15°, with about 55 mm of rain over the month. No month in Harfleur runs warmer: highs about 22°. Rain is modest, about 55 mm, the 7th wettest month.

The sun is up for about 14 h 25 min in mid-August, 88 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; it is the best month of the year to come.

Against its neighbours, Harfleur runs warmer than most and wetter than most in August. Montivilliers, 4 km to the N, sees much the same highs.

August in Harfleur, by the numbers

Warmth rank
1st warmest of 12
Rain rank
7th wettest of 12
Versus July
1° warmer, 8.0 mm more rain
Versus September
2° warmer
Day–night spread
7°
Snow season
seldom any
Daylight, mid-month
14 h 25 min
Average wind
17 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
MontivilliersNormandy4 km N22°15°56 mm
Le HavreNormandy7 km WSW22°15°52 mm
Octeville-sur-MerNormandy8 km NW21°15°55 mm
Sainte-AdresseNormandy8 km W21°15°55 mm
HonfleurNormandy10 km SSE22°15°52 mm
Trouville-sur-MerNormandy18 km SSW22°15°51 mm
BolbecNormandy21 km ENE22°14°58 mm
Pont-l'ÉvêqueNormandy24 km S22°14°52 mm

The Almanac · Harfleur Month by Month

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

No month in Harfleur runs warmer: highs about 22°. Rain is modest, about 55 mm, the 7th wettest month.

Climate of Harfleur by month
MonthHighLowRainWindDaylightVisit
January9°4°74 mm23 km/h8 h 35 min✦
February9°4°58 mm22 km/h10 h 3 min✦✦
March12°6°50 mm20 km/h11 h 44 min✦✦✦
April14°7°47 mm17 km/h13 h 40 min✦✦✦
May17°10°46 mm18 km/h15 h 20 min✦✦✦✦
June20°12°49 mm16 km/h16 h 15 min✦✦✦✦
July22°14°47 mm17 km/h15 h 52 min✦✦✦✦
August22°15°55 mm17 km/h14 h 25 min✦✦✦✦
September20°13°58 mm18 km/h12 h 31 min✦✦✦✦
October16°11°86 mm20 km/h10 h 39 min✦✦✦
November12°8°83 mm21 km/h9 h 0 min✦✦
December9°5°98 mm22 km/h8 h 10 min✦

Questions Readers Ask about Harfleur in August

Answered from the wire & the Almanac

What is the weather like in Harfleur in August?

Days average 22 °C (72 °F) and nights 15 °C (59 °F), with about 55 mm (2.2 in) of rain over the month. No month in Harfleur runs warmer: highs about 22°. Rain is modest, about 55 mm, the 7th wettest month.

Is August a good time to visit Harfleur?

The Almanac gives August 4 of 5 (recommended). It is the best month of the year to visit.

How long are the days in Harfleur in August?

In mid-August the sun is up for about 14 h 25 min. The days are shortening — from 8 h 10 min in December to 16 h 15 min in June.

Does it snow in Harfleur in August?

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

What should I pack for Harfleur 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
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