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

Smithers in September

The short of it: Smithers in September averages a high of 16 °C (60 °F) and a low of 4 °C (40 °F), with 61 mm (2.4 in) of rain and about 12 h 37 min of daylight. Rated 3 of 5 for a visit; the best months are May and July. Source: TerraClimate climate normals, 1991–2020.

Average high 16° · low 4° · rain 61 mm · daylight 12 h 37 min

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

September in Smithers brings afternoons near 16° and nights around 4°, with about 61 mm of rain over the month. Highs fall 5° against August, to near 16°; nights run about 4°. Wet spells are common — about 61 mm, the 3rd wettest month.

The sun is up for about 12 h 37 min in mid-September, 139 minutes less than a month before.

For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; the finest months here are May and July.

Against its neighbours, Smithers runs cooler than most and about as wet in September. Telkwa, 12 km to the SE, is 1° warmer by day.

September in Smithers, by the numbers

Warmth rank
5th warmest of 12
Rain rank
3rd wettest of 12
Versus August
5° colder, 12 mm more rain
Versus October
7° warmer
Day–night spread
11°
Snow season
Nov–Apr
Daylight, mid-month
12 h 37 min
Average wind
6 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
TelkwaBritish Columbia12 km SE17°5°53 mm
HoustonBritish Columbia53 km SE17°4°44 mm
New HazeltonBritish Columbia58 km NNW16°5°72 mm
TerraceBritish Columbia97 km WSW17°9°128 mm
Burns LakeBritish Columbia110 km ESE17°4°44 mm
KitimatBritish Columbia125 km SW17°9°210 mm
Fraser LakeBritish Columbia170 km ESE17°4°45 mm
Fort St. JamesBritish Columbia191 km E17°4°41 mm

The Almanac · Smithers Month by Month

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

Highs fall 5° against August, to near 16°; nights run about 4°. Wet spells are common — about 61 mm, the 3rd wettest month.

Climate of Smithers by month
MonthHighLowRainWindDaylightVisit
January-2°-9°58 mm7 km/h7 h 47 min✦
February1°-8°32 mm7 km/h9 h 36 min✦✦
March4°-5°30 mm8 km/h11 h 40 min✦✦
April10°-1°24 mm8 km/h14 h 1 min✦✦✦
May16°3°43 mm8 km/h16 h 4 min✦✦✦✦✦
June19°7°54 mm8 km/h17 h 17 min✦✦✦✦
July21°9°50 mm7 km/h16 h 47 min✦✦✦✦
August20°8°49 mm7 km/h14 h 55 min✦✦✦✦
September16°4°61 mm6 km/h12 h 37 min✦✦✦
October9°1°71 mm7 km/h10 h 21 min✦
November3°-3°62 mm7 km/h8 h 18 min✦✦
December-1°-8°50 mm7 km/h7 h 15 min✦

Questions Readers Ask about Smithers in September

Answered from the wire & the Almanac

What is the weather like in Smithers in September?

Days average 16 °C (60 °F) and nights 4 °C (40 °F), with about 61 mm (2.4 in) of rain over the month. Highs fall 5° against August, to near 16°; nights run about 4°. Wet spells are common — about 61 mm, the 3rd wettest month.

Is September a good time to visit Smithers?

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

How long are the days in Smithers in September?

In mid-September the sun is up for about 12 h 37 min. The days are shortening — from 7 h 15 min in December to 17 h 17 min in June.

Does it snow in Smithers in September?

Hardly — September nights average 4 °C (40 °F), above freezing.

What should I pack for Smithers in September?

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
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