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

Greenstone in August

The short of it: Greenstone in August averages a high of 22 °C (71 °F) and a low of 10 °C (50 °F), with 86 mm (3.4 in) of rain and about 14 h 26 min of daylight. Rated 3 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.

Average high 22° · low 10° · rain 86 mm · daylight 14 h 26 min

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

August in Greenstone brings afternoons near 22° and nights around 10°, with about 86 mm of rain over the month. Much like July: highs about 22°, nights near 10°. Easy travelling weather. Wet spells are common — about 86 mm, the 4th wettest month.

The sun is up for about 14 h 26 min in mid-August, 89 minutes less than a month before.

For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates August 3 of 5 for a visit; the finest months here are July and August.

Against its neighbours, Greenstone runs cooler than most and about as wet in August. Geraldton, 16 km to the E, sees much the same highs.

August in Greenstone, by the numbers

Warmth rank
2nd warmest of 12
Rain rank
4th wettest of 12
Versus July
1° colder, 19 mm less rain
Versus September
5° warmer
Day–night spread
12°
Snow season
Oct–Apr
Daylight, mid-month
14 h 26 min
Average wind
12 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
GeraldtonOntario16 km E22°10°84 mm
SchreiberOntario103 km S20°11°91 mm
Terrace BayOntario106 km S20°11°86 mm
NipigonOntario113 km SW22°11°95 mm
ManitouwadgeOntario118 km SE22°9°85 mm
Amethyst HarbourOntario181 km SW22°11°79 mm
HornepayneOntario182 km ESE23°9°87 mm
White RiverOntario187 km SE22°9°95 mm

The Almanac · Greenstone Month by Month

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

Much like July: highs about 22°, nights near 10°. Easy travelling weather. Wet spells are common — about 86 mm, the 4th wettest month.

Climate of Greenstone by month
MonthHighLowRainWindDaylightVisit
January-12°-24°39 mm12 km/h8 h 34 min✦✦
February-9°-23°28 mm12 km/h10 h 2 min✦✦
March-1°-16°31 mm12 km/h11 h 44 min✦✦
April6°-7°54 mm13 km/h13 h 41 min✦
May13°1°84 mm13 km/h15 h 21 min✦✦
June20°7°88 mm11 km/h16 h 18 min✦✦✦
July23°10°105 mm10 km/h15 h 54 min✦✦✦
August22°10°86 mm12 km/h14 h 26 min✦✦✦
September16°6°111 mm13 km/h12 h 31 min✦✦✦
October8°0°86 mm13 km/h10 h 39 min✦
November-1°-8°62 mm13 km/h8 h 58 min✦
December-8°-18°53 mm12 km/h8 h 8 min✦

Questions Readers Ask about Greenstone in August

Answered from the wire & the Almanac

What is the weather like in Greenstone in August?

Days average 22 °C (71 °F) and nights 10 °C (50 °F), with about 86 mm (3.4 in) of rain over the month. Much like July: highs about 22°, nights near 10°. Easy travelling weather. Wet spells are common — about 86 mm, the 4th wettest month.

Is August a good time to visit Greenstone?

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

How long are the days in Greenstone in August?

In mid-August the sun is up for about 14 h 26 min. The days are shortening — from 8 h 8 min in December to 16 h 18 min in June.

Does it snow in Greenstone in August?

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

What should I pack for Greenstone in August?

Light clothes and a jacket for the evening, 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