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Siena

third-order administrative division

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Location & Surroundings

Siena is a city in Tuscany, Italy with 53,937 inhabitants, at 341 m elevation. The national capital Rome is about 185 km to the southeast. The nearest airport is Ampugnano Airport, 9 km away.

Also known as: Comune di Siena · سيينا · Sienne · シエーナ · Сиена · 锡耶纳

Overview

Siena is city in Tuscany, Italy and capital of the province of Siena — IT comune italiano, capoluogo dell'omonima provincia in Toscana.

It is located in Province of Siena, Italy.

The population is about 52,812 (2023).

It covers about 119 square kilometre.

The elevation is around 322 metre.

Also known as: Sienna

Media

Image

Image PiazzadelCampoSiena.jpg

Flag

Flag Flag of Siena.svg

Coat of arms

Coat of arms Stemma di Siena.svg

Locator map

Locator map Map of comune of Siena (province of Siena, region Tuscany, Italy).svg

Banner

Banner Sienna banner.jpg

Basic Data

  • Country Italy
  • Located in Province of Siena
  • Area 119 square kilometre
  • Type third-order administrative division (ADM3)
  • a subdivision of a second-order administrative division

Geography

  • Coordinates
    43° 19' 12" N, 11° 19' 58" E
  • Elevation DEM: 341 m
  • Timezone Europe/Rome
  • Time Shift GMT 1 (DST 2)

Statistics & Country

  • Population 53,937
  • Pop. Density 7,177 p/km²
  • Built-up 20.2%
  • Settlement Dense urban cluster
  • Currency Euro (EUR)
  • Phone Prefix +39

Sun & Local Time

Places in Siena

Castles & Historic in Siena

Hotels in Siena

Others in Siena

Alternate Names

it
Comune di Siena
ar
سيينا
fr
Sienne
ja
シエーナ
ru bg kk mk
Сиена
zh
锡耶纳
hi mr
सियेना
ka
სიენა
pms
Sien-a
sr
Сијена
fur
Siene
be
Горад Сіена
fa
سیه‌نا
tl
Lungsod ng Siena
ko
시에나
he
סיינה
el
Σιένα
lauc
052032
uk
Сієна
lv
Sjēna
eo
Sieno
os
Сиенæ
la
Sena Iulia
th
ซีเอนา

Weather in Siena

Current conditions and a 3-day (72-hour) weather forecast for Siena, updated from the NOAA GFS model.

Now 21.3 C with mostly cloudy skies and a 1.6 m/s easterly wind. Next 24h: 17.0 to 28.7 C, max wind 1.6 m/s. No precipitation expected. Solar peaks near 567 W/m2.

Temperature
21.3 C
Wind
1.6 m/s E (71 deg)
Humidity
50 %
Pressure
1,019.2 hPa
Clouds
80 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
Hour Temp (C) Wind (m/s) Dir (deg) RH (%) Pressure (hPa) Precip (step/total mm) Clouds (%) Solar (W/m2) UV-B (W/m2)
NOW 21.3 1.6 71 50 1,019.2 - / 0.00 80 0.0 n/a
6h 17.0 1.5 27 62 1,021.1 0.00 / 0.00 0 0.0 n/a
12h 17.2 1.1 61 62 1,020.8 0.00 / 0.00 0 9.2 n/a
18h 28.7 1.3 64 30 1,018.8 0.00 / 0.00 0 566.8 n/a
Tomorrow 21.4 0.7 291 49 1,017.1 0.00 / 0.00 0 361.4 n/a
30h 17.4 0.5 7 68 1,017.6 0.00 / 0.00 0 0.0 n/a
36h 17.9 0.6 109 72 1,016.7 0.00 / 0.00 0 8.5 n/a
42h 28.9 1.9 292 37 1,014.3 0.00 / 0.00 5 549.0 n/a
Wednesday 20.5 2.0 289 64 1,014.1 0.00 / 0.00 5 321.3 n/a
54h 17.1 1.3 173 88 1,014.9 0.00 / 0.00 87 0.0 n/a
60h 17.6 1.5 111 86 1,014.8 0.09 / 0.09 1 7.5 n/a
66h 27.3 5.4 205 50 1,013.1 0.66 / 0.75 49 525.9 n/a
Thursday 19.7 2.8 228 87 1,013.0 0.93 / 1.68 5 243.3 n/a
Source: NOAA GFS 0.25° (run 2026-09-14 18:00 UTC).

FAQ

What is the current weather and next 24-hour outlook in Siena?
Now 21.3 C with mostly cloudy skies and a 1.6 m/s easterly wind. Next 24h: 17.0 to 28.7 C, max wind 1.6 m/s. No precipitation expected. Solar peaks near 567 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Siena today?
Sunrise around 06:52 and sunset around 19:26 (local time). Day length about 12h 34m.
What is the local time in Siena?
Local time is 05:02. Time zone: Europe/Rome (UTC+02:00).
What type of place is Siena?
Siena is a third-order administrative division.
How many people live in Siena?
Population about 53,937.
What is the elevation of Siena?
DEM 341 m.
Where is Siena located?
It is at 43.32004, 11.33283 (latitude, longitude).
Which country is Siena in?
It is in Italy.

Links

Sources

Last updated 2020-06-07
geonames https://www.geonames.org/6541466
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