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

Lorient Weather in May

Lorient in May

The short of it: Lorient in May averages a high of 19 °C (65 °F) and a low of 10 °C (51 °F), with 55 mm (2.2 in) of rain and about 15 h 7 min of daylight. Rated 4 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.

Average high 19° · low 10° · rain 55 mm · daylight 15 h 7 min

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

Thirty years of records give Lorient an average May high of 19°, a low of 10° and some 55 mm of rain. Much like April: highs about 19°, nights near 10°. Easy travelling weather. Rain is modest, about 55 mm, the 10th wettest month.

The sun is up for about 15 h 7 min in mid-May, 93 minutes more than a month before.

For the traveller: pack layers, a wool coat and stout boots. The Almanac rates May 4 of 5 for a visit; the finest months here are July and August.

Against its neighbours, Lorient runs warmer than most and about as wet in May. Lanester, 3 km to the NE, sees much the same highs.

May in Lorient, by the numbers

Warmth rank
5th warmest of 12
Rain rank
10th wettest of 12
Versus April
3° warmer, 14 mm less rain
Versus June
3° colder
Day–night spread
8°
Snow season
seldom any
Daylight, mid-month
15 h 7 min
Average wind
19 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
LanesterBrittany3 km NE19°10°56 mm
PloemeurBrittany5 km WSW18°10°55 mm
Larmor-PlageBrittany5 km S18°11°53 mm
QuévenBrittany6 km NW18°10°57 mm
RiantecBrittany6 km SE18°10°54 mm
CaudanBrittany7 km NNE18°10°57 mm
HennebontBrittany9 km NE18°10°57 mm
KervignacBrittany10 km E18°10°56 mm

The Almanac · Lorient Month by Month

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

Much like April: highs about 19°, nights near 10°. Easy travelling weather. Rain is modest, about 55 mm, the 10th wettest month.

Climate of Lorient by month
MonthHighLowRainWindDaylightVisit
January10°5°106 mm22 km/h8 h 49 min✦✦
February11°5°82 mm21 km/h10 h 10 min✦✦
March13°6°67 mm20 km/h11 h 45 min✦✦✦
April15°8°69 mm19 km/h13 h 34 min✦✦✦
May19°10°55 mm19 km/h15 h 7 min✦✦✦✦
June21°13°48 mm18 km/h15 h 59 min✦✦✦✦
July23°15°47 mm18 km/h15 h 38 min✦✦✦✦
August23°15°61 mm17 km/h14 h 16 min✦✦✦✦
September21°13°61 mm17 km/h12 h 29 min✦✦✦✦
October17°11°105 mm19 km/h10 h 44 min✦✦✦
November13°8°135 mm20 km/h9 h 12 min✦✦
December11°6°116 mm22 km/h8 h 25 min✦✦

Questions Readers Ask about Lorient in May

Answered from the wire & the Almanac

What is the weather like in Lorient in May?

Days average 19 °C (65 °F) and nights 10 °C (51 °F), with about 55 mm (2.2 in) of rain over the month. Much like April: highs about 19°, nights near 10°. Easy travelling weather. Rain is modest, about 55 mm, the 10th wettest month.

Is May a good time to visit Lorient?

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

How long are the days in Lorient in May?

In mid-May the sun is up for about 15 h 7 min. The days are lengthening — from 8 h 25 min in December to 15 h 59 min in June.

Does it snow in Lorient in May?

Hardly — May nights average 10 °C (51 °F), above freezing.

What should I pack for Lorient in May?

Layers, a warm coat and stout boots.

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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