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

Dieppe in May

The short of it: Dieppe in May averages a high of 16 °C (60 °F) and a low of 5 °C (40 °F), with 93 mm (3.7 in) of rain and about 14 h 56 min of daylight. Rated 2 of 5 for a visit; the best months are August and July. Source: TerraClimate climate normals, 1991–2020.

Average high 16° · low 5° · rain 93 mm · daylight 14 h 56 min

✦✦ Travel with care for a visit · best months: August & July

May in Dieppe brings afternoons near 16° and nights around 5°, with about 93 mm of rain over the month. Spring takes hold here: highs climb 7° from April to about 16°, with nights near 5°. Wet spells are common — about 93 mm, the 8th wettest month. The snow cover usually melts away this month.

The sun is up for about 14 h 56 min in mid-May, 87 minutes more than a month before.

For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates May 2 of 5 for a visit; the finest months here are August and July.

Against its neighbours, Dieppe runs cooler than most and wetter than most in May. Greater Lakeburn, 1 km to the E, sees much the same highs.

May in Dieppe, by the numbers

Warmth rank
5th warmest of 12
Rain rank
8th wettest of 12
Versus April
7° warmer, 9.0 mm more rain
Versus June
5° colder
Day–night spread
11°
Snow season
Nov–Apr
Daylight, mid-month
14 h 56 min
Average wind
13 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
Greater LakeburnNew Brunswick1 km E16°5°93 mm
LakeburnNew Brunswick2 km N16°5°92 mm
Saint-AnselmeNew Brunswick3 km SW16°5°94 mm
ChartersvilleNew Brunswick4 km WNW16°5°92 mm
Downtown DieppeNew Brunswick5 km WNW16°5°92 mm
HarrisvilleNew Brunswick5 km NNW16°5°92 mm
LewisvilleNew Brunswick6 km WNW17°5°95 mm
GunningsvilleNew Brunswick7 km W16°5°96 mm

The Almanac · Dieppe Month by Month

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

Spring takes hold here: highs climb 7° from April to about 16°, with nights near 5°. Wet spells are common — about 93 mm, the 8th wettest month. The snow cover usually melts away this month.

Climate of Dieppe by month
MonthHighLowRainWindDaylightVisit
January-3°-12°108 mm15 km/h9 h 1 min✦
February-2°-12°95 mm15 km/h10 h 17 min✦
March2°-7°102 mm15 km/h11 h 46 min✦
April9°-1°84 mm15 km/h13 h 29 min✦
May16°5°93 mm13 km/h14 h 56 min✦✦
June21°10°109 mm12 km/h15 h 44 min✦✦✦
July25°14°86 mm11 km/h15 h 25 min✦✦✦
August24°13°79 mm10 km/h14 h 8 min✦✦✦
September20°9°90 mm12 km/h12 h 28 min✦✦✦
October13°4°110 mm13 km/h10 h 49 min✦✦
November7°-1°108 mm14 km/h9 h 22 min✦
December1°-7°122 mm15 km/h8 h 39 min✦

Questions Readers Ask about Dieppe in May

Answered from the wire & the Almanac

What is the weather like in Dieppe in May?

Days average 16 °C (60 °F) and nights 5 °C (40 °F), with about 93 mm (3.7 in) of rain over the month. Spring takes hold here: highs climb 7° from April to about 16°, with nights near 5°. Wet spells are common — about 93 mm, the 8th wettest month. The snow cover usually melts away this month.

Is May a good time to visit Dieppe?

The Almanac gives May 2 of 5 (travel with care). The best months are August and July.

How long are the days in Dieppe in May?

In mid-May the sun is up for about 14 h 56 min. The days are lengthening — from 8 h 39 min in December to 15 h 44 min in June.

Does it snow in Dieppe in May?

Hardly — May nights average 5 °C (40 °F), above freezing.

What should I pack for Dieppe in May?

Layers, a warm coat and stout boots, 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