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

Mildmay in September

The short of it: Mildmay in September averages a high of 21 °C (71 °F) and a low of 10 °C (51 °F), with 104 mm (4.1 in) of rain and about 12 h 26 min of daylight. Rated 3 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.

Average high 21° · low 10° · rain 104 mm · daylight 12 h 26 min

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

September in Mildmay brings afternoons near 21° and nights around 10°, with about 104 mm of rain over the month. Much like August: highs about 21°, nights near 10°. Easy travelling weather. Wet spells are common — about 104 mm, the 4th wettest month.

The sun is up for about 12 h 26 min in mid-September, 93 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 September.

Against its neighbours, Mildmay runs warmer than most and wetter than most in September. Hanover, 14 km to the NNE, sees much the same highs.

September in Mildmay, by the numbers

Warmth rank
4th warmest of 12
Rain rank
4th wettest of 12
Versus August
3° colder, 18 mm more rain
Versus October
7° warmer
Day–night spread
11°
Snow season
Nov–Apr
Daylight, mid-month
12 h 26 min
Average wind
12 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
HanoverOntario14 km NNE22°10°102 mm
ListowelOntario37 km SSE21°10°90 mm
North PerthOntario37 km SSE21°10°91 mm
KincardineOntario44 km WNW21°12°92 mm
Port ElginOntario49 km NNW21°11°92 mm
Huron EastOntario50 km SSW22°11°107 mm
GoderichOntario58 km SW21°12°89 mm
Owen SoundOntario60 km NNE21°11°98 mm

The Almanac · Mildmay Month by Month

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

Much like August: highs about 21°, nights near 10°. Easy travelling weather. Wet spells are common — about 104 mm, the 4th wettest month.

Climate of Mildmay by month
MonthHighLowRainWindDaylightVisit
January-3°-10°121 mm17 km/h9 h 14 min✦
February-2°-11°96 mm17 km/h10 h 24 min✦
March3°-6°68 mm15 km/h11 h 47 min✦
April10°0°87 mm16 km/h13 h 23 min✦
May18°6°101 mm14 km/h14 h 44 min✦✦✦
June23°11°81 mm12 km/h15 h 28 min✦✦✦
July25°14°79 mm11 km/h15 h 10 min✦✦✦
August25°14°86 mm11 km/h14 h 0 min✦✦✦
September21°10°104 mm12 km/h12 h 26 min✦✦✦
October14°5°108 mm15 km/h10 h 54 min✦✦
November7°0°104 mm17 km/h9 h 33 min✦
December1°-5°117 mm17 km/h8 h 54 min✦

Questions Readers Ask about Mildmay in September

Answered from the wire & the Almanac

What is the weather like in Mildmay in September?

Days average 21 °C (71 °F) and nights 10 °C (51 °F), with about 104 mm (4.1 in) of rain over the month. Much like August: highs about 21°, nights near 10°. Easy travelling weather. Wet spells are common — about 104 mm, the 4th wettest month.

Is September a good time to visit Mildmay?

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

How long are the days in Mildmay in September?

In mid-September the sun is up for about 12 h 26 min. The days are shortening — from 8 h 54 min in December to 15 h 28 min in June.

Does it snow in Mildmay in September?

Hardly — September nights average 10 °C (51 °F), above freezing.

What should I pack for Mildmay 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
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