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

Squamish Weather in May

Squamish in May

The short of it: Squamish in May averages a high of 17 °C (62 °F) and a low of 8 °C (47 °F), with 121 mm (4.8 in) of rain and about 15 h 21 min of daylight. Rated 3 of 5 for a visit; the best months are August and July. Source: TerraClimate climate normals, 1991–2020.

Average high 17° · low 8° · rain 121 mm · daylight 15 h 21 min

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

May in Squamish brings afternoons near 17° and nights around 8°, with about 121 mm of rain over the month. Highs rise 5° against April, to near 17°; nights run about 8°. Wet spells are common — about 121 mm, the 8th wettest month.

The sun is up for about 15 h 21 min in mid-May, 100 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 August and July.

Against its neighbours, Squamish runs cooler than most and wetter than most in May. West Vancouver, 41 km to the S, sees much the same highs.

May in Squamish, by the numbers

Warmth rank
5th warmest of 12
Rain rank
8th wettest of 12
Versus April
5° warmer, 47 mm less rain
Versus June
2° colder
Day–night spread
8°
Snow season
Dec–Feb
Daylight, mid-month
15 h 21 min
Average wind
10 km/h

Neighbouring Towns

May averages · distance by the crow’s flight
TownDistanceHighLowRain
West VancouverBritish Columbia41 km S17°9°86 mm
North VancouverBritish Columbia43 km S17°9°106 mm
West EndBritish Columbia46 km S17°10°80 mm
Downtown VancouverBritish Columbia46 km S18°10°85 mm
ChinatownBritish Columbia47 km S18°10°85 mm
Hastings-SunriseBritish Columbia47 km S18°10°97 mm
Grandview-WoodlandsBritish Columbia47 km S18°10°91 mm
East HastingsBritish Columbia48 km S18°10°91 mm

The Almanac · Squamish Month by Month

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

Highs rise 5° against April, to near 17°; nights run about 8°. Wet spells are common — about 121 mm, the 8th wettest month.

Climate of Squamish by month
MonthHighLowRainWindDaylightVisit
January4°0°414 mm11 km/h8 h 34 min✦
February6°1°176 mm11 km/h10 h 2 min✦
March8°2°256 mm11 km/h11 h 44 min✦
April12°4°168 mm10 km/h13 h 41 min✦✦
May17°8°121 mm10 km/h15 h 21 min✦✦✦
June19°11°96 mm10 km/h16 h 17 min✦✦✦
July22°14°59 mm10 km/h15 h 54 min✦✦✦✦
August22°13°70 mm9 km/h14 h 26 min✦✦✦✦
September19°11°94 mm8 km/h12 h 31 min✦✦✦
October12°7°292 mm9 km/h10 h 39 min✦✦
November7°3°452 mm11 km/h8 h 59 min✦
December4°1°326 mm12 km/h8 h 8 min✦

Questions Readers Ask about Squamish in May

Answered from the wire & the Almanac

What is the weather like in Squamish in May?

Days average 17 °C (62 °F) and nights 8 °C (47 °F), with about 121 mm (4.8 in) of rain over the month. Highs rise 5° against April, to near 17°; nights run about 8°. Wet spells are common — about 121 mm, the 8th wettest month.

Is May a good time to visit Squamish?

The Almanac gives May 3 of 5 (fair). The best months are August and July.

How long are the days in Squamish in May?

In mid-May the sun is up for about 15 h 21 min. The days are lengthening — from 8 h 8 min in December to 16 h 17 min in June.

Does it snow in Squamish in May?

Hardly — May nights average 8 °C (47 °F), above freezing.

What should I pack for Squamish 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