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

Gloucester Weather in May

Gloucester in May

The short of it: Gloucester in May averages a high of 19 °C (66 °F) and a low of 7 °C (45 °F), with 87 mm (3.4 in) of rain and about 14 h 52 min of daylight. Rated 3 of 5 for a visit; the best months are September and June. Source: TerraClimate climate normals, 1991–2020.

Average high 19° · low 7° · rain 87 mm · daylight 14 h 52 min

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

May in Gloucester brings afternoons near 19° and nights around 7°, with about 87 mm of rain over the month. Highs rise 8° against April, to near 19°; nights run about 7°. Wet spells are common — about 87 mm, the 5th wettest month. The snow cover usually melts away this month.

The sun is up for about 14 h 52 min in mid-May, 85 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 September and June.

Against its neighbours, Gloucester runs cooler than most and about as wet in May. Blossom Park, 1 km to the ESE, sees much the same highs.

May in Gloucester, by the numbers

Warmth rank
5th warmest of 12
Rain rank
5th wettest of 12
Versus April
8° warmer, 6.0 mm more rain
Versus June
5° colder
Day–night spread
12°
Snow season
Nov–Apr
Daylight, mid-month
14 h 52 min
Average wind
12 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
Blossom ParkOntario1 km ESE19°7°87 mm
Alta VistaOntario4 km NNW19°8°88 mm
Elmvale AcresOntario5 km N19°8°88 mm
Ottawa SouthOntario6 km NW19°8°87 mm
NepeanOntario7 km WSW19°7°85 mm
The GlebeOntario7 km NW19°8°87 mm
OttawaOntario8 km NW19°8°87 mm
OverbrookOntario9 km N19°7°90 mm

The Almanac · Gloucester Month by Month

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

Highs rise 8° against April, to near 19°; nights run about 7°. Wet spells are common — about 87 mm, the 5th wettest month. The snow cover usually melts away this month.

Climate of Gloucester by month
MonthHighLowRainWindDaylightVisit
January-6°-15°65 mm12 km/h9 h 5 min✦
February-4°-14°57 mm12 km/h10 h 19 min✦
March2°-7°64 mm12 km/h11 h 47 min✦
April11°0°81 mm13 km/h13 h 27 min✦✦
May19°7°87 mm12 km/h14 h 52 min✦✦✦
June24°13°92 mm9 km/h15 h 38 min✦✦✦
July27°15°98 mm9 km/h15 h 19 min✦✦✦
August26°15°92 mm9 km/h14 h 5 min✦✦✦
September22°10°83 mm9 km/h12 h 27 min✦✦✦
October14°4°90 mm11 km/h10 h 51 min✦✦
November6°-2°76 mm12 km/h9 h 26 min✦
December-2°-9°77 mm12 km/h8 h 44 min✦

Questions Readers Ask about Gloucester in May

Answered from the wire & the Almanac

What is the weather like in Gloucester in May?

Days average 19 °C (66 °F) and nights 7 °C (45 °F), with about 87 mm (3.4 in) of rain over the month. Highs rise 8° against April, to near 19°; nights run about 7°. Wet spells are common — about 87 mm, the 5th wettest month. The snow cover usually melts away this month.

Is May a good time to visit Gloucester?

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

How long are the days in Gloucester in May?

In mid-May the sun is up for about 14 h 52 min. The days are lengthening — from 8 h 44 min in December to 15 h 38 min in June.

Does it snow in Gloucester in May?

Hardly — May nights average 7 °C (45 °F), above freezing.

What should I pack for Gloucester 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