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

Killorglin in September

The short of it: Killorglin in September averages a high of 17 °C (63 °F) and a low of 11 °C (51 °F), with 130 mm (5.1 in) of rain and about 12 h 34 min of daylight. Rated 3 of 5 for a visit; the best months are August and July. Source: TerraClimate climate normals, 1991–2020.

Average high 17° · low 11° · rain 130 mm · daylight 12 h 34 min

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

Thirty years of records give Killorglin an average September high of 17°, a low of 11° and some 130 mm of rain. Much like August: highs about 17°, nights near 11°. A wool coat will serve you well. Wet spells are common — about 130 mm, the 8th wettest month.

The sun is up for about 12 h 34 min in mid-September, 125 minutes less than a month before.

For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates September 3 of 5 for a visit; the finest months here are August and July.

Against its neighbours, Killorglin runs about middling and drier than most in September. Baile an Mhuilinn, 7 km to the NE, sees much the same highs.

September in Killorglin, by the numbers

Warmth rank
4th warmest of 12
Rain rank
8th wettest of 12
Versus August
1° colder, 7.0 mm less rain
Versus October
3° warmer
Day–night spread
7°
Snow season
seldom any
Daylight, mid-month
12 h 34 min
Average wind
17 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
Baile an MhuilinnMunster7 km NE17°11°131 mm
FieriesMunster15 km ENE17°11°116 mm
BlennervilleMunster17 km NNE17°11°136 mm
KillarneyMunster19 km ESE17°11°100 mm
TraleeMunster20 km NNE17°11°132 mm
FenitMunster21 km NNW17°11°146 mm
ArdfertMunster25 km N17°11°141 mm
CastleislandMunster26 km NE17°10°109 mm

The Almanac · Killorglin Month by Month

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

Much like August: highs about 17°, nights near 11°. A wool coat will serve you well. Wet spells are common — about 130 mm, the 8th wettest month.

Climate of Killorglin by month
MonthHighLowRainWindDaylightVisit
January9°4°199 mm21 km/h8 h 13 min✦
February10°4°142 mm21 km/h9 h 50 min✦
March11°5°132 mm19 km/h11 h 42 min✦✦
April13°6°123 mm18 km/h13 h 50 min✦✦
May16°8°120 mm17 km/h15 h 40 min✦✦
June17°10°107 mm16 km/h16 h 43 min✦✦✦
July19°12°125 mm15 km/h16 h 17 min✦✦✦
August19°12°137 mm16 km/h14 h 39 min✦✦✦
September17°11°130 mm17 km/h12 h 34 min✦✦✦
October14°8°187 mm18 km/h10 h 31 min✦✦
November11°6°227 mm19 km/h8 h 41 min✦✦
December10°5°221 mm21 km/h7 h 45 min✦

Questions Readers Ask about Killorglin in September

Answered from the wire & the Almanac

What is the weather like in Killorglin in September?

Days average 17 °C (63 °F) and nights 11 °C (51 °F), with about 130 mm (5.1 in) of rain over the month. Much like August: highs about 17°, nights near 11°. A wool coat will serve you well. Wet spells are common — about 130 mm, the 8th wettest month.

Is September a good time to visit Killorglin?

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

How long are the days in Killorglin in September?

In mid-September the sun is up for about 12 h 34 min. The days are shortening — from 7 h 45 min in December to 16 h 43 min in June.

Does it snow in Killorglin in September?

Hardly — September nights average 11 °C (51 °F), above freezing.

What should I pack for Killorglin in September?

Layers, a warm coat and stout boots, 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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