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

Kaslo in August

The short of it: Kaslo in August averages a high of 25 °C (78 °F) and a low of 10 °C (50 °F), with 41 mm (1.6 in) of rain and about 14 h 27 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 25° · low 10° · rain 41 mm · daylight 14 h 27 min

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

Thirty years of records give Kaslo an average August high of 25°, a low of 10° and some 41 mm of rain. No month in Kaslo runs warmer: highs about 25°. It is the driest month of the year, only 41 mm of rain.

The sun is up for about 14 h 27 min in mid-August, 89 minutes less than a month before.

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

Against its neighbours, Kaslo runs cooler than most and wetter than most in August. Nelson, 53 km to the SSW, sees much the same highs.

August in Kaslo, by the numbers

Warmth rank
1st warmest of 12
Rain rank
12th wettest of 12
Versus July
about the same, 2.0 mm less rain
Versus September
6° warmer
Day–night spread
15°
Snow season
Nov–Mar
Daylight, mid-month
14 h 27 min
Average wind
8 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
NelsonBritish Columbia53 km SSW26°9°36 mm
KimberleyBritish Columbia73 km ESE26°9°27 mm
NakuspBritish Columbia73 km WNW27°12°40 mm
Canal FlatsBritish Columbia83 km ENE27°10°30 mm
SalmoBritish Columbia84 km SSW28°9°29 mm
CastlegarBritish Columbia85 km SW29°11°26 mm
WynndelBritish Columbia86 km SSE28°11°24 mm
OotischeniaBritish Columbia87 km SW29°11°26 mm

The Almanac · Kaslo Month by Month

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

No month in Kaslo runs warmer: highs about 25°. It is the driest month of the year, only 41 mm of rain.

Climate of Kaslo by month
MonthHighLowRainWindDaylightVisit
January-1°-6°107 mm8 km/h8 h 32 min✦
February2°-6°64 mm7 km/h10 h 1 min✦
March6°-3°78 mm8 km/h11 h 44 min✦
April11°0°58 mm9 km/h13 h 42 min✦✦✦
May17°4°59 mm8 km/h15 h 23 min✦✦✦✦
June21°8°75 mm8 km/h16 h 20 min✦✦✦
July25°11°43 mm8 km/h15 h 56 min✦✦✦✦✦
August25°10°41 mm8 km/h14 h 27 min✦✦✦✦✦
September19°6°52 mm7 km/h12 h 31 min✦✦✦✦
October11°1°81 mm8 km/h10 h 38 min✦✦
November3°-3°116 mm8 km/h8 h 57 min✦
December-1°-6°102 mm8 km/h8 h 6 min✦

Questions Readers Ask about Kaslo in August

Answered from the wire & the Almanac

What is the weather like in Kaslo in August?

Days average 25 °C (78 °F) and nights 10 °C (50 °F), with about 41 mm (1.6 in) of rain over the month. No month in Kaslo runs warmer: highs about 25°. It is the driest month of the year, only 41 mm of rain.

Is August a good time to visit Kaslo?

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

How long are the days in Kaslo in August?

In mid-August the sun is up for about 14 h 27 min. The days are shortening — from 8 h 6 min in December to 16 h 20 min in June.

Does it snow in Kaslo in August?

Hardly — August nights average 10 °C (50 °F), above freezing.

What should I pack for Kaslo in August?

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