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

Osmaneli Weather in September

Osmaneli in September

The short of it: Osmaneli in September averages a high of 27 °C (81 °F) and a low of 14 °C (58 °F), with 38 mm (1.5 in) of rain and about 12 h 24 min of daylight. Rated 5 of 5 for a visit; the best months are May and April. Source: TerraClimate climate normals, 1991–2020.

Average high 27° · low 14° · rain 38 mm · daylight 12 h 24 min

✦✦✦✦✦ Recommended for a visit · best months: May & April

Thirty years of records give Osmaneli an average September high of 27°, a low of 14° and some 38 mm of rain. Highs fall 5° against August, to near 27°; nights run about 14°. Rain is modest, about 38 mm, the 9th wettest month.

The sun is up for about 12 h 24 min in mid-September, 82 minutes less than a month before.

For the traveller: pack light clothes and a jacket for the evening. The Almanac rates September 5 of 5 for a visit; the finest months here are May and April.

Against its neighbours, Osmaneli runs warmer than most and drier than most in September. Pamukova, 21 km to the NE, sees much the same highs.

September in Osmaneli, by the numbers

Warmth rank
4th warmest of 12
Rain rank
9th wettest of 12
Versus August
5° colder, 20 mm more rain
Versus October
6° warmer
Day–night spread
13°
Snow season
seldom any
Daylight, mid-month
12 h 24 min
Average wind
6 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
PamukovaSakarya21 km NE27°14°41 mm
BilecikBilecik24 km S27°12°28 mm
İznikBursa Province26 km WNW27°15°47 mm
GölpazarıBilecik27 km ESE27°12°30 mm
GeyveSakarya29 km NE27°14°40 mm
YenişehirBursa Province32 km WSW28°13°41 mm
BahçecikKocaeli36 km NNW26°16°55 mm
YuvacıkKocaeli37 km N26°15°52 mm

The Almanac · Osmaneli Month by Month

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

Highs fall 5° against August, to near 27°; nights run about 14°. Rain is modest, about 38 mm, the 9th wettest month.

Climate of Osmaneli by month
MonthHighLowRainWindDaylightVisit
January8°1°67 mm6 km/h9 h 35 min✦✦
February10°3°53 mm7 km/h10 h 37 min✦✦✦
March14°4°55 mm8 km/h11 h 50 min✦✦✦
April19°7°42 mm7 km/h13 h 14 min✦✦✦✦✦
May24°12°44 mm6 km/h14 h 24 min✦✦✦✦✦
June29°16°37 mm7 km/h15 h 2 min✦✦✦✦✦
July32°18°20 mm8 km/h14 h 47 min✦✦✦✦
August32°18°18 mm8 km/h13 h 45 min✦✦✦✦
September27°14°38 mm6 km/h12 h 24 min✦✦✦✦✦
October22°11°48 mm5 km/h11 h 3 min✦✦✦✦
November16°6°47 mm5 km/h9 h 52 min✦✦✦
December10°3°68 mm5 km/h9 h 18 min✦✦✦

Questions Readers Ask about Osmaneli in September

Answered from the wire & the Almanac

What is the weather like in Osmaneli in September?

Days average 27 °C (81 °F) and nights 14 °C (58 °F), with about 38 mm (1.5 in) of rain over the month. Highs fall 5° against August, to near 27°; nights run about 14°. Rain is modest, about 38 mm, the 9th wettest month.

Is September a good time to visit Osmaneli?

The Almanac gives September 5 of 5 (recommended). The best months are May and April.

How long are the days in Osmaneli in September?

In mid-September the sun is up for about 12 h 24 min. The days are shortening — from 9 h 18 min in December to 15 h 2 min in June.

Does it snow in Osmaneli in September?

Hardly — September nights average 14 °C (58 °F), above freezing.

What should I pack for Osmaneli in September?

Light clothes and a jacket for the evening.

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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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