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

Devon Weather in May

Devon in May

The short of it: Devon in May averages a high of 18 °C (64 °F) and a low of 5 °C (40 °F), with 99 mm (3.9 in) of rain and about 14 h 56 min of daylight. Rated 3 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.

Average high 18° · low 5° · rain 99 mm · daylight 14 h 56 min

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

May in Devon brings afternoons near 18° and nights around 5°, with about 99 mm of rain over the month. Spring takes hold here: highs climb 8° from April to about 18°, with nights near 5°. Wet spells are common — about 99 mm, the 6th 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 3 of 5 for a visit; the finest months here are June and September.

Against its neighbours, Devon runs warmer than most and drier than most in May. North Devon, 1 km to the WNW, sees much the same highs.

May in Devon, by the numbers

Warmth rank
5th warmest of 12
Rain rank
6th wettest of 12
Versus April
8° warmer, 11 mm more rain
Versus June
5° colder
Day–night spread
13°
Snow season
Nov–Apr
Daylight, mid-month
14 h 56 min
Average wind
12 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
North DevonNew Brunswick1 km WNW18°5°100 mm
Youngs CrossingNew Brunswick1 km ENE18°5°99 mm
Barkers PointNew Brunswick1 km SSW18°5°99 mm
Downtown FrederictonNew Brunswick2 km W18°5°100 mm
Fredericton NorthsideNew Brunswick2 km NW18°5°100 mm
Town PlatNew Brunswick3 km W18°5°100 mm
Rabbit TownNew Brunswick3 km WSW18°5°100 mm
MarysvilleNew Brunswick3 km NE17°4°98 mm

The Almanac · Devon Month by Month

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

Spring takes hold here: highs climb 8° from April to about 18°, with nights near 5°. Wet spells are common — about 99 mm, the 6th wettest month. The snow cover usually melts away this month.

Climate of Devon by month
MonthHighLowRainWindDaylightVisit
January-4°-15°104 mm13 km/h9 h 1 min✦
February-2°-14°90 mm13 km/h10 h 17 min✦
March3°-8°100 mm13 km/h11 h 46 min✦
April10°-1°88 mm13 km/h13 h 29 min✦✦
May18°5°99 mm12 km/h14 h 56 min✦✦✦
June23°10°96 mm10 km/h15 h 43 min✦✦✦
July26°13°90 mm9 km/h15 h 24 min✦✦✦
August26°12°86 mm9 km/h14 h 8 min✦✦✦
September21°8°92 mm10 km/h12 h 28 min✦✦✦
October14°3°115 mm12 km/h10 h 49 min✦✦
November7°-2°110 mm12 km/h9 h 23 min✦
December-1°-9°120 mm13 km/h8 h 40 min✦

Questions Readers Ask about Devon in May

Answered from the wire & the Almanac

What is the weather like in Devon in May?

Days average 18 °C (64 °F) and nights 5 °C (40 °F), with about 99 mm (3.9 in) of rain over the month. Spring takes hold here: highs climb 8° from April to about 18°, with nights near 5°. Wet spells are common — about 99 mm, the 6th wettest month. The snow cover usually melts away this month.

Is May a good time to visit Devon?

The Almanac gives May 3 of 5 (fair). The best months are June and September.

How long are the days in Devon in May?

In mid-May the sun is up for about 14 h 56 min. The days are lengthening — from 8 h 40 min in December to 15 h 43 min in June.

Does it snow in Devon in May?

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

What should I pack for Devon 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