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

Slonim in September

The short of it: Slonim in September averages a high of 18 °C (64 °F) and a low of 7 °C (44 °F), with 47 mm (1.9 in) of rain and about 12 h 35 min of daylight. Rated 4 of 5 for a visit; the best months are August and June. Source: TerraClimate climate normals, 1991–2020.

Average high 18° · low 7° · rain 47 mm · daylight 12 h 35 min

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

September in Slonim brings afternoons near 18° and nights around 7°, with about 47 mm of rain over the month. Highs fall 6° against August, to near 18°; nights run about 7°. Rain is modest, about 47 mm, the 6th wettest month.

The sun is up for about 12 h 35 min in mid-September, 130 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 August and June.

Against its neighbours, Slonim runs cooler than most and about as wet in September. Zhirovichi, 8 km to the SSE, sees much the same highs.

September in Slonim, by the numbers

Warmth rank
4th warmest of 12
Rain rank
6th wettest of 12
Versus August
6° colder, 13 mm less rain
Versus October
6° warmer
Day–night spread
11°
Snow season
Nov–Mar
Daylight, mid-month
12 h 35 min
Average wind
9 km/h

Neighbouring Towns

September averages · distance by the crow’s flight
TownDistanceHighLowRain
ZhirovichiGrodnenskaya8 km SSE18°7°48 mm
Zel’vaGrodnenskaya34 km WNW18°7°45 mm
RuzhanyBrest38 km SW18°6°47 mm
KosavaBrest38 km SSW18°6°46 mm
DyatlovoGrodnenskaya42 km N18°7°48 mm
IvatsevichiBrest42 km S18°6°46 mm
BaranovichiBrest46 km E18°7°45 mm
NyakhachavaBrest50 km S18°6°46 mm

The Almanac · Slonim Month by Month

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

Highs fall 6° against August, to near 18°; nights run about 7°. Rain is modest, about 47 mm, the 6th wettest month.

Climate of Slonim by month
MonthHighLowRainWindDaylightVisit
January-1°-6°41 mm12 km/h8 h 4 min✦✦
February1°-5°38 mm12 km/h9 h 45 min✦✦
March4°-2°39 mm12 km/h11 h 41 min✦✦✦
April12°3°40 mm12 km/h13 h 54 min✦✦✦✦
May18°7°67 mm11 km/h15 h 49 min✦✦✦✦
June22°11°62 mm10 km/h16 h 55 min✦✦✦✦
July24°13°82 mm10 km/h16 h 27 min✦✦✦
August24°12°60 mm9 km/h14 h 45 min✦✦✦✦
September18°7°47 mm9 km/h12 h 35 min✦✦✦✦
October12°3°47 mm12 km/h10 h 27 min✦✦✦
November5°0°48 mm13 km/h8 h 33 min✦✦
December-1°-5°44 mm13 km/h7 h 34 min✦✦✦

Questions Readers Ask about Slonim in September

Answered from the wire & the Almanac

What is the weather like in Slonim in September?

Days average 18 °C (64 °F) and nights 7 °C (44 °F), with about 47 mm (1.9 in) of rain over the month. Highs fall 6° against August, to near 18°; nights run about 7°. Rain is modest, about 47 mm, the 6th wettest month.

Is September a good time to visit Slonim?

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

How long are the days in Slonim in September?

In mid-September the sun is up for about 12 h 35 min. The days are shortening — from 7 h 34 min in December to 16 h 55 min in June.

Does it snow in Slonim in September?

Hardly — September nights average 7 °C (44 °F), above freezing.

What should I pack for Slonim 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
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