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

Weimar Weather in September

Weimar in September

The short of it: Weimar in September averages a high of 20 °C (67 °F) and a low of 9 °C (49 °F), with 52 mm (2.0 in) of rain and about 12 h 33 min of daylight. Rated 4 of 5 for a visit; the best months are June and August. Source: TerraClimate climate normals, 1991–2020.

Average high 20° · low 9° · rain 52 mm · daylight 12 h 33 min

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

September in Weimar brings afternoons near 20° and nights around 9°, with about 52 mm of rain over the month. The year turns hard here: highs drop 5° from August to about 20°, with nights near 9°. Rain is modest, about 52 mm, the 4th wettest month.

The sun is up for about 12 h 33 min in mid-September, 120 minutes less than a month before.

For the traveller: pack layers, a wool coat and stout boots. The Almanac rates September 4 of 5 for a visit; the finest months here are June and August.

Against its neighbours, Weimar runs cooler than most and wetter than most in September. Apolda, 14 km to the ENE, is 1° warmer by day.

September in Weimar, by the numbers

Warmth rank
4th warmest of 12
Rain rank
4th wettest of 12
Versus August
5° colder, 8.0 mm less rain
Versus October
5° warmer
Day–night spread
10°
Snow season
Dec–Mar
Daylight, mid-month
12 h 33 min
Average wind
10 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
ApoldaThuringia14 km ENE20°9°52 mm
JenaThuringia19 km ESE20°10°51 mm
WenigenjenaThuringia20 km ESE20°10°51 mm
ErfurtThuringia21 km W19°9°43 mm
LobedaThuringia21 km ESE20°10°50 mm
SömmerdaThuringia25 km NW20°9°44 mm
RudolstadtThuringia29 km S19°9°57 mm
ArnstadtThuringia31 km WSW19°9°48 mm

The Almanac · Weimar Month by Month

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

The year turns hard here: highs drop 5° from August to about 20°, with nights near 9°. Rain is modest, about 52 mm, the 4th wettest month.

Climate of Weimar by month
MonthHighLowRainWindDaylightVisit
January4°-2°37 mm13 km/h8 h 23 min✦✦✦
February5°-1°33 mm13 km/h9 h 56 min✦✦✦
March9°1°42 mm13 km/h11 h 43 min✦✦✦
April15°4°35 mm12 km/h13 h 45 min✦✦✦✦
May19°8°61 mm11 km/h15 h 31 min✦✦✦✦
June22°11°52 mm10 km/h16 h 31 min✦✦✦✦
July24°13°84 mm10 km/h16 h 6 min✦✦✦
August24°13°60 mm9 km/h14 h 32 min✦✦✦✦
September20°9°52 mm10 km/h12 h 33 min✦✦✦✦
October14°6°43 mm10 km/h10 h 35 min✦✦✦✦
November8°2°50 mm11 km/h8 h 49 min✦✦
December4°-1°44 mm12 km/h7 h 56 min✦✦✦

Questions Readers Ask about Weimar in September

Answered from the wire & the Almanac

What is the weather like in Weimar in September?

Days average 20 °C (67 °F) and nights 9 °C (49 °F), with about 52 mm (2.0 in) of rain over the month. The year turns hard here: highs drop 5° from August to about 20°, with nights near 9°. Rain is modest, about 52 mm, the 4th wettest month.

Is September a good time to visit Weimar?

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

How long are the days in Weimar in September?

In mid-September the sun is up for about 12 h 33 min. The days are shortening — from 7 h 56 min in December to 16 h 31 min in June.

Does it snow in Weimar in September?

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

What should I pack for Weimar in September?

Layers, a warm coat and stout boots.

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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