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

Rock Forest in August

The short of it: Rock Forest in August averages a high of 25 °C (76 °F) and a low of 13 °C (56 °F), with 116 mm (4.6 in) of rain and about 14 h 5 min of daylight. Rated 3 of 5 for a visit; the best months are June and August. Source: TerraClimate climate normals, 1991–2020.

Average high 25° · low 13° · rain 116 mm · daylight 14 h 5 min

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

August in Rock Forest brings afternoons near 25° and nights around 13°, with about 116 mm of rain over the month. Much like July: highs about 25°, nights near 13°. Easy travelling weather. Wet spells are common — about 116 mm, the 3rd wettest month.

The sun is up for about 14 h 5 min in mid-August, 74 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 June and August.

Against its neighbours, Rock Forest runs warmer than most and wetter than most in August. Sherbrooke, 9 km to the ENE, is 1° warmer by day.

August in Rock Forest, by the numbers

Warmth rank
2nd warmest of 12
Rain rank
3rd wettest of 12
Versus July
1° colder, 1.0 mm more rain
Versus September
4° warmer
Day–night spread
11°
Snow season
Nov–Apr
Daylight, mid-month
14 h 5 min
Average wind
7 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
SherbrookeQuebec9 km ENE25°14°116 mm
MagogQuebec16 km SW24°13°114 mm
Ayer's CliffQuebec21 km S25°13°108 mm
WindsorQuebec23 km N25°13°121 mm
Stanstead-EstQuebec29 km S24°13°110 mm
Cookshire-EatonQuebec29 km ENE24°13°116 mm
CoaticookQuebec29 km SSE24°13°115 mm
CookshireQuebec29 km ENE24°13°117 mm

The Almanac · Rock Forest Month by Month

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

Much like July: highs about 25°, nights near 13°. Easy travelling weather. Wet spells are common — about 116 mm, the 3rd wettest month.

Climate of Rock Forest by month
MonthHighLowRainWindDaylightVisit
January-5°-15°65 mm10 km/h9 h 5 min✦
February-3°-14°56 mm10 km/h10 h 19 min✦
March2°-8°62 mm11 km/h11 h 47 min✦
April10°-1°82 mm11 km/h13 h 27 min✦
May18°6°102 mm10 km/h14 h 52 min✦✦✦
June23°11°121 mm8 km/h15 h 38 min✦✦✦
July25°14°115 mm8 km/h15 h 19 min✦✦✦
August25°13°116 mm7 km/h14 h 5 min✦✦✦
September21°9°84 mm8 km/h12 h 27 min✦✦✦
October13°3°120 mm10 km/h10 h 51 min✦✦
November6°-2°84 mm10 km/h9 h 26 min✦
December-1°-9°86 mm10 km/h8 h 44 min✦

Questions Readers Ask about Rock Forest in August

Answered from the wire & the Almanac

What is the weather like in Rock Forest in August?

Days average 25 °C (76 °F) and nights 13 °C (56 °F), with about 116 mm (4.6 in) of rain over the month. Much like July: highs about 25°, nights near 13°. Easy travelling weather. Wet spells are common — about 116 mm, the 3rd wettest month.

Is August a good time to visit Rock Forest?

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

How long are the days in Rock Forest in August?

In mid-August the sun is up for about 14 h 5 min. The days are shortening — from 8 h 44 min in December to 15 h 38 min in June.

Does it snow in Rock Forest in August?

Hardly — August nights average 13 °C (56 °F), above freezing.

What should I pack for Rock Forest 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
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