The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Sými Weather Today · 7-Day Forecast

A Clear Night Under the Stars

Not a cloud between here and the mountains — settlers advised to wear a hat.

Warmest Saturday at 21° · coldest night tonight at 15°

The short of it: Sými weather on Sunday, 8 November 2026: local time, 16 °C (60 °F) with clear skies, feeling like 11 °C (52 °F). Today’s high 18 °C (65 °F), low 15 °C (59 °F). No rain expected in the next 24 hours. No warnings in force. Source: Open-Meteo forecast models, updated 01:45 local time.

SÝMI, Sunday. — Folk about town may expect clear skies today, the mercury reaching near 18° and falling to 15° after dark. That is about what a November day usually brings here, where the long-run average high is 19°. The wind keeps up from the NNW at 25 km/h, gusting to 26 km/h, and the glass holds steady.

Looking over the next 7 days, our correspondent reckons Saturday the pick at about 21°, while tonight will be the coldest at 15°. Rain or snow is due on 5 of them, some 24 mm in all. No frost is in sight.

By the Almanac's reckoning, November in Sými runs from 13° at night to 19° by day, with some 115 mm of rain. August is the warmest month here at 31°, February the coldest at 9°, and January the wettest with 185 mm. The best months to ride in are May and April.

The sun is up 10 h 27 min today, and the days are shortening by about 2 minutes each. The station stands 0 m above the sea.

The Hours to Come

Temperature by the hour · rain & snow in the hour beneath
The hour-by-hour ledger
HourSkyTempFeelsWindRain
NowClear sky16°11°17 km/h–
2 AMClear sky16°11°17 km/h–
3 AMClear sky16°11°17 km/h–
4 AMClear sky15°11°17 km/h–
5 AMClear sky15°10°17 km/h–
6 AMClear sky15°10°17 km/h–
7 AMClear sky15°10°17 km/h–
8 AMClear sky15°10°16 km/h–
9 AMClear sky15°10°16 km/h–
10 AMClear sky16°11°15 km/h–
11 AMClear sky16°11°15 km/h–
12 PMClear sky17°12°16 km/h–
1 PMClear sky17°12°16 km/h–
2 PMClear sky18°13°16 km/h–
3 PMClear sky18°13°15 km/h–
4 PMClear sky18°14°14 km/h–
5 PMClear sky18°13°14 km/h–
6 PMClear sky18°14°13 km/h–
7 PMClear sky18°14°9 km/h–
8 PMClear sky17°14°7 km/h–
9 PMClear sky17°15°6 km/h–
10 PMClear sky17°15°5 km/h–
11 PMClear sky17°15°5 km/h–
12 AMClear sky17°15°4 km/h–

Seven-Day Outlook · Classified

Highs in large type · pick a day

Today (Nov 8): clear sky, high 18°, low 15°, dry, gusts to 27 km/h. Sun up 6:38 AM, down 5:05 PM. Not a cloud between here and the mountains — settlers advised to wear a hat.

The Almanac · Sými Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low

November in Sými, by the numbers

Warmth rank
7th warmest of 12
Rain rank
4th wettest of 12
Versus October
5° colder, 46 mm more rain
Versus December
4° warmer
Day–night spread
6°
Snow season
seldom any
Daylight, mid-month
10 h 10 min
Average wind
11 km/h
Fair
The Almanac Speaks
November
✦✦✦✦✦

Highs fall 5° against October, to near 19°; nights run about 13°. Wet spells are common — about 115 mm, the 4th wettest month.

Sými in November: the full almanac →

Climate of Sými by month
MonthHighLowRainWindDaylightVisit
January14°9°185 mm14 km/h9 h 55 min✦✦
February14°9°128 mm14 km/h10 h 48 min✦✦
March16°10°81 mm14 km/h11 h 52 min✦✦✦
April19°12°44 mm12 km/h13 h 5 min✦✦✦✦✦
May24°16°24 mm13 km/h14 h 6 min✦✦✦✦✦
June29°20°6.0 mm13 km/h14 h 39 min✦✦✦✦✦
July31°23°3.0 mm14 km/h14 h 26 min✦✦✦✦
August31°23°1.0 mm13 km/h13 h 33 min✦✦✦✦
September28°21°18 mm13 km/h12 h 21 min✦✦✦✦✦
October24°17°69 mm12 km/h11 h 11 min✦✦✦✦
November19°13°115 mm11 km/h10 h 10 min✦✦✦
December16°10°176 mm13 km/h9 h 40 min✦✦

Questions Readers Ask about Sými

Answered from the wire & the Almanac

What is the weather in Sými today?

Right now it is 16 °C (60 °F) with clear skies; it feels like 11 °C (52 °F). Today’s high is 18 °C (65 °F) and tonight’s low 15 °C (59 °F). No rain is expected in the next 24 hours.

Will it rain in Sými this week?

Yes — rain or snow is forecast on 5 of the next 7 days, about 24 mm (0.93 in) in total. The wettest day looks to be Saturday.

Are there any weather warnings for Sými?

No — no warnings or notices are in force for Sými at present.

What is the warmest month in Sými?

August, with an average high of 31 °C (88 °F). The coldest is February, when nights average 9 °C (47 °F). The wettest month is January (185 mm (7.3 in)), according to TerraClimate climate normals for 1991–2020.

When is the best time to visit Sými?

May and April. May brings highs near 24 °C (75 °F) and about 24 mm (0.94 in) of rain; April highs near 19 °C (67 °F) and 44 mm (1.7 in). The Almanac rates every month from 1 to 5 for warmth, dryness and rainfall, using 1991–2020 climate normals.

Does it snow in Sými?

Hardly ever — even the coldest month averages 9 °C (47 °F) at night, so lasting snow is rare.

Neighbouring Towns

November averages · distance by the crow’s flight
TownDistanceHighLowRain
DatçaMuğla19 km NW21°14°110 mm
SelimiyeMuğla25 km ENE20°12°130 mm
TheologòsSouth Aegean31 km SE21°14°106 mm
SoroníSouth Aegean32 km SSE21°14°104 mm
KalavárdaSouth Aegean32 km SSE21°14°101 mm
FanesSouth Aegean32 km SSE21°14°103 mm
ParadeísiSouth Aegean33 km SE21°14°108 mm
KremastíSouth Aegean34 km SE21°14°108 mm

More Towns in Greece

All towns in Greece →

Athens · Thessaloníki · Pátra · Piraeus · Lárisa · Peristéri · Irákleion · Kallithéa · Acharnés · Kalamariá · Níkaia · Glyfáda

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