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

Riverview in September

The short of it: Riverview in September averages a high of 21 °C (69 °F) and a low of 9 °C (49 °F), with 92 mm (3.6 in) of rain and about 12 h 28 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 21° · low 9° · rain 92 mm · daylight 12 h 28 min

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

September in Riverview brings afternoons near 21° and nights around 9°, with about 92 mm of rain over the month. The year turns hard here: highs drop 4° from August to about 21°, with nights near 9°. Wet spells are common — about 92 mm, the 9th wettest month.

The sun is up for about 12 h 28 min in mid-September, 100 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 September 3 of 5 for a visit; the finest months here are June and August.

Against its neighbours, Riverview runs cooler than most and wetter than most in September. Centennial Place, 3 km to the N, sees much the same highs.

September in Riverview, by the numbers

Warmth rank
4th warmest of 12
Rain rank
9th wettest of 12
Versus August
4° colder, 12 mm more rain
Versus October
7° warmer
Day–night spread
11°
Snow season
Nov–Apr
Daylight, mid-month
12 h 28 min
Average wind
11 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
Centennial PlaceNew Brunswick3 km N21°9°92 mm
ParktonNew Brunswick4 km NNE21°9°90 mm
GunningsvilleNew Brunswick4 km ENE21°9°90 mm
MonctonNew Brunswick5 km NNE21°9°90 mm
Downtown MonctonNew Brunswick5 km NNE21°9°89 mm
Central MonctonNew Brunswick5 km NNE21°9°90 mm
Berry Mills HeightsNew Brunswick6 km NNW20°9°90 mm
Sunny BraeNew Brunswick6 km NNE21°9°89 mm

The Almanac · Riverview Month by Month

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

The year turns hard here: highs drop 4° from August to about 21°, with nights near 9°. Wet spells are common — about 92 mm, the 9th wettest month.

Climate of Riverview by month
MonthHighLowRainWindDaylightVisit
January-3°-13°109 mm14 km/h9 h 1 min✦
February-2°-12°97 mm14 km/h10 h 17 min✦
March3°-7°109 mm14 km/h11 h 46 min✦
April9°-1°89 mm14 km/h13 h 29 min✦
May16°5°97 mm13 km/h14 h 56 min✦✦✦
June22°10°110 mm11 km/h15 h 44 min✦✦✦
July26°14°86 mm10 km/h15 h 24 min✦✦✦
August25°14°80 mm10 km/h14 h 8 min✦✦✦
September21°9°92 mm11 km/h12 h 28 min✦✦✦
October14°4°110 mm12 km/h10 h 49 min✦✦
November7°-1°110 mm13 km/h9 h 22 min✦
December1°-7°120 mm14 km/h8 h 39 min✦

Questions Readers Ask about Riverview in September

Answered from the wire & the Almanac

What is the weather like in Riverview in September?

Days average 21 °C (69 °F) and nights 9 °C (49 °F), with about 92 mm (3.6 in) of rain over the month. The year turns hard here: highs drop 4° from August to about 21°, with nights near 9°. Wet spells are common — about 92 mm, the 9th wettest month.

Is September a good time to visit Riverview?

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

How long are the days in Riverview in September?

In mid-September the sun is up for about 12 h 28 min. The days are shortening — from 8 h 39 min in December to 15 h 44 min in June.

Does it snow in Riverview in September?

Hardly — September nights average 9 °C (49 °F), above freezing.

What should I pack for Riverview in September?

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