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

İznik in August

The short of it: İznik in August averages a high of 31 °C (88 °F) and a low of 19 °C (66 °F), with 18 mm (0.71 in) of rain and about 13 h 46 min of daylight. Rated 4 of 5 for a visit; the best months are May and April. Source: TerraClimate climate normals, 1991–2020.

Average high 31° · low 19° · rain 18 mm · daylight 13 h 46 min

✦✦✦✦ Recommended for a visit · best months: May & April

Thirty years of records give İznik an average August high of 31°, a low of 19° and some 18 mm of rain. The height of summer in İznik, with afternoons near 31°. It is the driest month of the year, only 18 mm of rain.

The sun is up for about 13 h 46 min in mid-August, 61 minutes less than a month before.

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 May and April.

Against its neighbours, İznik runs about middling and drier than most in August. Yenişehir, 19 km to the SSW, is 1° warmer by day.

August in İznik, by the numbers

Warmth rank
1st warmest of 12
Rain rank
12th wettest of 12
Versus July
about the same, 2.0 mm less rain
Versus September
4° warmer
Day–night spread
13°
Snow season
seldom any
Daylight, mid-month
13 h 46 min
Average wind
8 km/h

Neighbouring Towns

August averages · distance by the crow’s flight
TownDistanceHighLowRain
YenişehirBursa Province19 km SSW32°17°15 mm
OsmaneliBilecik26 km ESE32°18°18 mm
KaramürselKocaeli31 km NNW30°19°22 mm
İhsaniyeKocaeli31 km NNE31°20°26 mm
GölcükKocaeli33 km NNE31°20°28 mm
OrhangaziBursa Province36 km W31°19°17 mm
DerinceKocaeli37 km NNE31°20°30 mm
KörfezKocaeli38 km N31°20°29 mm

The Almanac · İznik Month by Month

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

The height of summer in İznik, with afternoons near 31°. It is the driest month of the year, only 18 mm of rain.

Climate of İznik by month
MonthHighLowRainWindDaylightVisit
January9°2°75 mm7 km/h9 h 35 min✦
February11°3°56 mm8 km/h10 h 36 min✦✦✦
March13°4°58 mm8 km/h11 h 50 min✦✦✦
April18°8°42 mm7 km/h13 h 14 min✦✦✦✦✦
May24°12°40 mm7 km/h14 h 24 min✦✦✦✦✦
June28°16°33 mm7 km/h15 h 3 min✦✦✦✦✦
July31°18°20 mm8 km/h14 h 47 min✦✦✦✦
August31°19°18 mm8 km/h13 h 46 min✦✦✦✦
September27°15°47 mm7 km/h12 h 24 min✦✦✦✦
October22°11°58 mm6 km/h11 h 3 min✦✦✦✦
November16°7°54 mm6 km/h9 h 52 min✦✦✦✦
December11°4°67 mm6 km/h9 h 18 min✦✦✦

Questions Readers Ask about İznik in August

Answered from the wire & the Almanac

What is the weather like in İznik in August?

Days average 31 °C (88 °F) and nights 19 °C (66 °F), with about 18 mm (0.71 in) of rain over the month. The height of summer in İznik, with afternoons near 31°. It is the driest month of the year, only 18 mm of rain.

Is August a good time to visit İznik?

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

How long are the days in İznik in August?

In mid-August the sun is up for about 13 h 46 min. The days are shortening — from 9 h 18 min in December to 15 h 3 min in June.

Does it snow in İznik in August?

Hardly — August nights average 19 °C (66 °F), above freezing.

What should I pack for İznik 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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