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

Sleman Weather in August

Sleman in August

The short of it: Sleman in August averages a high of 30 °C (86 °F) and a low of 21 °C (69 °F), with 21 mm (0.83 in) of rain and about 11 h 52 min of daylight. Rated 4 of 5 for a visit; the best months are July and August. Source: TerraClimate climate normals, 1991–2020.

Average high 30° · low 21° · rain 21 mm · daylight 11 h 52 min

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

Thirty years of records give Sleman an average August high of 30°, a low of 21° and some 21 mm of rain. Days run hot, near 30° in the afternoon; ride early and rest at noon. It is the driest month of the year, only 21 mm of rain.

The sun is up for about 11 h 52 min in mid-August.

For the traveller: pack linen, a wide hat and water. The Almanac rates August 4 of 5 for a visit; the finest months here are July and August.

Against its neighbours, Sleman runs cooler than most and wetter than most in August. Melati, 2 km to the SSE, sees much the same highs.

August in Sleman, by the numbers

Warmth rank
10th warmest of 12
Rain rank
12th wettest of 12
Versus July
about the same, 8.0 mm less rain
Versus September
about the same
Day–night spread
10°
Snow season
seldom any
Daylight, mid-month
11 h 52 min
Average wind
8 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
MelatiYogyakarta2 km SSE30°21°21 mm
GodeanYogyakarta9 km SW30°21°17 mm
Pugeran MaguwoharjoYogyakarta9 km SE31°21°21 mm
Gamping LorYogyakarta9 km SSW31°21°16 mm
YogyakartaYogyakarta10 km S31°21°17 mm
DepokYogyakarta10 km ESE31°21°21 mm
KasihanYogyakarta13 km SSW31°21°16 mm
Candi PrambananCentral Java16 km ESE30°21°23 mm

The Almanac · Sleman Month by Month

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

Days run hot, near 30° in the afternoon; ride early and rest at noon. It is the driest month of the year, only 21 mm of rain.

Climate of Sleman by month
MonthHighLowRainWindDaylightVisit
January30°23°367 mm5 km/h12 h 31 min✦✦
February30°23°362 mm5 km/h12 h 22 min✦✦
March30°23°346 mm5 km/h12 h 10 min✦✦
April31°23°232 mm5 km/h11 h 57 min✦✦
May31°23°126 mm6 km/h11 h 46 min✦✦
June31°22°70 mm7 km/h11 h 41 min✦✦✦
July30°21°29 mm7 km/h11 h 43 min✦✦✦✦
August30°21°21 mm8 km/h11 h 52 min✦✦✦✦
September30°21°32 mm8 km/h12 h 4 min✦✦✦✦
October31°23°108 mm6 km/h12 h 17 min✦✦
November31°23°274 mm4 km/h12 h 29 min✦✦
December30°23°366 mm5 km/h12 h 34 min✦✦

Questions Readers Ask about Sleman in August

Answered from the wire & the Almanac

What is the weather like in Sleman in August?

Days average 30 °C (86 °F) and nights 21 °C (69 °F), with about 21 mm (0.83 in) of rain over the month. Days run hot, near 30° in the afternoon; ride early and rest at noon. It is the driest month of the year, only 21 mm of rain.

Is August a good time to visit Sleman?

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

How long are the days in Sleman in August?

In mid-August the sun is up for about 11 h 52 min. The days are lengthening — from 11 h 41 min in June to 12 h 34 min in December.

Does it snow in Sleman in August?

Hardly — August nights average 21 °C (69 °F), above freezing.

What should I pack for Sleman in August?

Linen, a wide hat, sun cream and water.

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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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