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

Ottensen in September

The short of it: Ottensen in September averages a high of 19 °C (66 °F) and a low of 11 °C (51 °F), with 66 mm (2.6 in) of rain and about 12 h 35 min of daylight. Rated 4 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.

Average high 19° · low 11° · rain 66 mm · daylight 12 h 35 min

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

September in Ottensen brings afternoons near 19° and nights around 11°, with about 66 mm of rain over the month. Highs fall 4° against August, to near 19°; nights run about 11°. Wet spells are common — about 66 mm, the 5th wettest month.

The sun is up for about 12 h 35 min in mid-September, 132 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 4 of 5 for a visit; the finest months here are June and September.

Against its neighbours, Ottensen runs warmer than most and wetter than most in September. Altona, 1 km to the SE, sees much the same highs.

September in Ottensen, by the numbers

Warmth rank
4th warmest of 12
Rain rank
5th wettest of 12
Versus August
4° colder, 17 mm less rain
Versus October
5° warmer
Day–night spread
9°
Snow season
Dec–Feb
Daylight, mid-month
12 h 35 min
Average wind
12 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
AltonaHamburg1 km SE19°11°66 mm
Altona-NordHamburg2 km ENE19°11°66 mm
Altona-AltstadtHamburg2 km ESE19°11°66 mm
EimsbüttelHamburg3 km NE19°11°66 mm
StellingenHamburg4 km N19°10°66 mm
OsdorfHamburg5 km WNW19°10°66 mm
LurupHamburg5 km NW19°10°66 mm
Hoheluft-OstHamburg5 km NE19°10°67 mm

The Almanac · Ottensen Month by Month

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

Highs fall 4° against August, to near 19°; nights run about 11°. Wet spells are common — about 66 mm, the 5th wettest month.

Climate of Ottensen by month
MonthHighLowRainWindDaylightVisit
January5°0°66 mm15 km/h8 h 0 min✦✦
February6°0°52 mm16 km/h9 h 43 min✦✦
March9°2°54 mm16 km/h11 h 41 min✦✦
April15°5°42 mm14 km/h13 h 55 min✦✦✦✦
May19°8°55 mm13 km/h15 h 53 min✦✦✦✦
June22°12°69 mm13 km/h17 h 1 min✦✦✦✦
July24°14°83 mm12 km/h16 h 32 min✦✦✦
August24°14°83 mm11 km/h14 h 47 min✦✦✦
September19°11°66 mm12 km/h12 h 35 min✦✦✦✦
October14°7°65 mm13 km/h10 h 26 min✦✦✦
November9°4°63 mm13 km/h8 h 29 min✦✦
December6°1°75 mm14 km/h7 h 29 min✦

Questions Readers Ask about Ottensen in September

Answered from the wire & the Almanac

What is the weather like in Ottensen in September?

Days average 19 °C (66 °F) and nights 11 °C (51 °F), with about 66 mm (2.6 in) of rain over the month. Highs fall 4° against August, to near 19°; nights run about 11°. Wet spells are common — about 66 mm, the 5th wettest month.

Is September a good time to visit Ottensen?

The Almanac gives September 4 of 5 (recommended). The best months are June and September.

How long are the days in Ottensen in September?

In mid-September the sun is up for about 12 h 35 min. The days are shortening — from 7 h 29 min in December to 17 h 1 min in June.

Does it snow in Ottensen in September?

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

What should I pack for Ottensen 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