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

Duncan Weather in June

Duncan in June

The short of it: Duncan in June averages a high of 21 °C (70 °F) and a low of 11 °C (51 °F), with 34 mm (1.3 in) of rain and about 16 h 8 min of daylight. Rated 5 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.

Average high 21° · low 11° · rain 34 mm · daylight 16 h 8 min

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

Thirty years of records give Duncan an average June high of 21°, a low of 11° and some 34 mm of rain. Much like May: highs about 21°, nights near 11°. Easy travelling weather. Rain is modest, about 34 mm, the 10th wettest month.

The sun is up for about 16 h 8 min in mid-June, 54 minutes more than a month before.

For the traveller: pack light clothes and a jacket for the evening. The Almanac rates June 5 of 5 for a visit; the finest months here are July and August.

Against its neighbours, Duncan runs warmer than most and about as wet in June. North Cowichan, 7 km to the N, is 1° cooler by day.

June in Duncan, by the numbers

Warmth rank
4th warmest of 12
Rain rank
10th wettest of 12
Versus May
3° warmer, 8.0 mm less rain
Versus July
3° colder
Day–night spread
10°
Snow season
Dec–Jan
Daylight, mid-month
16 h 8 min
Average wind
12 km/h

Neighbouring Towns

June averages · distance by the crow’s flight
TownDistanceHighLowRain
North CowichanBritish Columbia7 km N20°10°38 mm
SaanichBritish Columbia36 km SE20°11°25 mm
LangfordBritish Columbia40 km SSE19°10°24 mm
NanaimoBritish Columbia46 km NNW20°11°40 mm
VictoriaBritish Columbia46 km SE20°11°22 mm
Victoria-DowntownBritish Columbia47 km SSE20°11°22 mm
TsawwassenBritish Columbia52 km ENE19°11°46 mm
StevestonBritish Columbia54 km NE20°12°49 mm

The Almanac · Duncan Month by Month

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

Much like May: highs about 21°, nights near 11°. Easy travelling weather. Rain is modest, about 34 mm, the 10th wettest month.

Climate of Duncan by month
MonthHighLowRainWindDaylightVisit
January7°1°229 mm12 km/h8 h 41 min✦
February9°1°100 mm12 km/h10 h 6 min✦
March12°2°120 mm13 km/h11 h 44 min✦✦
April15°4°68 mm12 km/h13 h 38 min✦✦✦
May18°8°42 mm12 km/h15 h 14 min✦✦✦✦✦
June21°11°34 mm12 km/h16 h 8 min✦✦✦✦✦
July24°13°17 mm12 km/h15 h 46 min✦✦✦✦✦
August24°12°28 mm10 km/h14 h 21 min✦✦✦✦✦
September21°9°36 mm9 km/h12 h 30 min✦✦✦✦✦
October15°6°123 mm10 km/h10 h 41 min✦✦
November10°3°196 mm12 km/h9 h 5 min✦✦
December7°1°183 mm13 km/h8 h 17 min✦

Questions Readers Ask about Duncan in June

Answered from the wire & the Almanac

What is the weather like in Duncan in June?

Days average 21 °C (70 °F) and nights 11 °C (51 °F), with about 34 mm (1.3 in) of rain over the month. Much like May: highs about 21°, nights near 11°. Easy travelling weather. Rain is modest, about 34 mm, the 10th wettest month.

Is June a good time to visit Duncan?

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

How long are the days in Duncan in June?

In mid-June the sun is up for about 16 h 8 min. These are the longest days of the year; the shortest, in December, last 8 h 17 min.

Does it snow in Duncan in June?

Hardly — June nights average 11 °C (51 °F), above freezing.

What should I pack for Duncan in June?

Light clothes and a jacket for the evening.

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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
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