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

Longcheng in September

The short of it: Longcheng in September averages a high of 19 °C (66 °F) and a low of 10 °C (50 °F), with 103 mm (4.1 in) of rain and about 12 h 21 min of daylight. Rated 3 of 5 for a visit; the best months are April and June. Source: TerraClimate climate normals, 1991–2020.

Average high 19° · low 10° · rain 103 mm · daylight 12 h 21 min

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

September in Longcheng brings afternoons near 19° and nights around 10°, with about 103 mm of rain over the month. The year turns hard here: highs drop 5° from August to about 19°, with nights near 10°. Wet spells are common — about 103 mm, the 2nd wettest month.

The sun is up for about 12 h 21 min in mid-September, 67 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 April and June.

Against its neighbours, Longcheng runs about middling and about as wet in September. Wuying, 7 km to the WNW, is 1° warmer by day.

September in Longcheng, by the numbers

Warmth rank
5th warmest of 12
Rain rank
2nd wettest of 12
Versus August
5° colder, 3.0 mm less rain
Versus October
6° warmer
Day–night spread
9°
Snow season
Dec–Feb
Daylight, mid-month
12 h 21 min
Average wind
6 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
WuyingGansu7 km WNW20°11°102 mm
LiangshanGansu8 km N18°10°103 mm
XichuanGansu9 km ENE19°10°104 mm
MaguanGansu9 km NE19°10°103 mm
DayangGansu9 km E19°10°104 mm
LongshanGansu10 km ENE19°10°104 mm
SongshuGansu11 km SE19°10°105 mm
ZhongshanGansu11 km SW18°10°104 mm

The Almanac · Longcheng Month by Month

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

The year turns hard here: highs drop 5° from August to about 19°, with nights near 10°. Wet spells are common — about 103 mm, the 2nd wettest month.

Climate of Longcheng by month
MonthHighLowRainWindDaylightVisit
January1°-8°5.0 mm8 km/h10 h 3 min✦✦
February5°-5°8.0 mm8 km/h10 h 52 min✦✦
March10°-1°17 mm9 km/h11 h 52 min✦✦✦✦
April16°4°38 mm8 km/h13 h 2 min✦✦✦✦✦
May21°9°65 mm8 km/h13 h 59 min✦✦✦✦
June24°13°65 mm7 km/h14 h 30 min✦✦✦✦
July26°15°98 mm6 km/h14 h 17 min✦✦✦
August24°14°106 mm7 km/h13 h 28 min✦✦✦
September19°10°103 mm6 km/h12 h 21 min✦✦✦
October13°4°54 mm6 km/h11 h 14 min✦✦✦
November8°-2°15 mm7 km/h10 h 16 min✦✦✦
December2°-7°4.0 mm7 km/h9 h 49 min✦✦

Questions Readers Ask about Longcheng in September

Answered from the wire & the Almanac

What is the weather like in Longcheng in September?

Days average 19 °C (66 °F) and nights 10 °C (50 °F), with about 103 mm (4.1 in) of rain over the month. The year turns hard here: highs drop 5° from August to about 19°, with nights near 10°. Wet spells are common — about 103 mm, the 2nd wettest month.

Is September a good time to visit Longcheng?

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

How long are the days in Longcheng in September?

In mid-September the sun is up for about 12 h 21 min. The days are shortening — from 9 h 49 min in December to 14 h 30 min in June.

Does it snow in Longcheng in September?

Hardly — September nights average 10 °C (50 °F), above freezing.

What should I pack for Longcheng 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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