weathermetro
Cities / Russia
/ Amur Oblast
☁️ Sian weather
Overcast. No rain expected in the next few hours.
Feels like 23° Wind 9 km/h S Humidity 37% UV 0 Air Good ☀ 05:46 - 19:16
Right now it is 24° in Sian with overcast skies and today's high is 25° with an overnight low of 11° . The sun rises at 05:46 and sets at 19:16, giving 13h 30m of daylight. Over the coming week highs range from 16° to 21° .
Sian is in Amur Oblast, Russia, sitting 207 m above sea level. Local time is Asia/Yakutsk (UTC+9), and every time on this page is shown in it.
Next 24 hours - temperature
13°
19°
25°
25°
13°
16:00 · 24.6° · 0 mm
17:00 · 23.5° · 0 mm
18:00 · 21.4° · 0 mm
19:00 · 18.9° · 0 mm
20:00 · 17.4° · 0 mm
21:00 · 16.3° · 0 mm
22:00 · 15.7° · 0 mm
23:00 · 15.3° · 0 mm
00:00 · 14.8° · 0.2 mm
01:00 · 15.2° · 0 mm
02:00 · 14.4° · 0.1 mm
03:00 · 13.9° · 0.2 mm
04:00 · 13.7° · 0.2 mm
05:00 · 13.3° · 0.4 mm
06:00 · 13.4° · 0.4 mm
07:00 · 14.7° · 0.6 mm
08:00 · 16.1° · 0.6 mm
09:00 · 16.8° · 0.7 mm
10:00 · 16.3° · 0.5 mm
11:00 · 18.4° · 0.2 mm
12:00 · 19.2° · 0.2 mm
13:00 · 20° · 0 mm
14:00 · 20.6° · 0 mm
15:00 · 20.9° · 0 mm
Precipitation
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0.2 mm
01:00 · 0 mm
01:00
02:00 · 0.1 mm
03:00 · 0.2 mm
04:00 · 0.2 mm
04:00
05:00 · 0.4 mm
06:00 · 0.4 mm
07:00 · 0.6 mm
07:00
08:00 · 0.6 mm
09:00 · 0.7 mm
10:00 · 0.5 mm
10:00
11:00 · 0.2 mm
12:00 · 0.2 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
16:00
☁️
24.6°
22.2°
-
Overcast
17:00
☁️
23.5°
22.6°
-
Overcast
18:00
☁️
21.4°
20.5°
-
Overcast
19:00
☁️
18.9°
17.5°
-
Overcast
20:00
☁️
17.4°
15.7°
-
Overcast
21:00
⛅
16.3°
14.5°
-
Partly cloudy
22:00
☁️
15.7°
13.7°
-
Overcast
23:00
⛅
15.3°
13.4°
-
Partly cloudy
00:00
🌦️
14.8°
13.5°
0.2 mm
Light rain
01:00
☁️
15.2°
14.7°
-
Overcast
02:00
🌦️
14.4°
13.7°
0.1 mm
Light rain
03:00
🌦️
13.9°
13.6°
0.2 mm
Light rain
☁️
TodaySeptember 4th
Avg 17° Low 11° at 06:00
High 25° at 15:00
Feels 23° Wind ~11 km/h
Cloudy
Cloudy
00:00
13°
02:00
12°
04:00
11°
06:00
11°
08:00
16°
10:00
20°
12:00
23°
14:00
25°
16:00
25°
18:00
21°
20:00
17°
22:00
16°
🌧️
SaturdaySeptember 5th
Avg 16° Low 11° at 23:00
High 21° at 15:00
16 mm rain Wind ~17 km/h
Rain
Cloudy
Rain
00:00
15°
0.2mm
02:00
14°
0.1mm
04:00
14°
0.2mm
06:00
13°
0.4mm
08:00
16°
0.6mm
10:00
16°
0.5mm
12:00
19°
0.2mm
14:00
21°
16:00
20°
18:00
17°
1.6mm
20:00
16°
1.4mm
22:00
12°
2.5mm
☁️
SundaySeptember 6th
Avg 12° Low 8° at 06:00
High 16° at 15:00
Feels 12° Wind ~18 km/h
Cloudy
00:00
11°
02:00
11°
04:00
9°
06:00
8°
08:00
10°
10:00
13°
12:00
16°
14:00
16°
16:00
16°
18:00
13°
20:00
12°
22:00
11°
☀️
MondaySeptember 7th
Avg 11° Low 7° at 23:00
High 16° at 14:00
Feels 9° Wind ~26 km/h
Cloudy
Clear
Clear
00:00
9°
02:00
9°
04:00
9°
06:00
9°
08:00
10°
10:00
13°
12:00
14°
14:00
16°
16:00
16°
18:00
13°
20:00
10°
22:00
7°
☀️
TuesdaySeptember 8th
Avg 9° Low 3° at 06:00
High 16° at 16:00
Feels 10° Wind ~20 km/h
Partly Cloudy
Clear
Clear
00:00
7°
02:00
6°
04:00
4°
06:00
3°
08:00
7°
10:00
11°
12:00
14°
14:00
15°
16:00
16°
18:00
13°
20:00
8°
22:00
7°
⛅
WednesdaySeptember 9th
Avg 10° Low 5° at 03:00
High 16° at 15:00
Feels 11° Wind ~23 km/h
Clear
Cloudy
Partly Cloudy
Clear
00:00
6°
02:00
6°
04:00
6°
06:00
5°
08:00
9°
10:00
12°
12:00
14°
14:00
15°
16:00
15°
18:00
14°
20:00
10°
22:00
7°
☀️
ThursdaySeptember 10th
Avg 11° Low 4° at 05:00
High 19° at 15:00
0.3 mm rain Feels 15° Wind ~13 km/h
Clear
Rain
00:00
6°
02:00
6°
04:00
5°
06:00
4°
08:00
9°
10:00
13°
12:00
17°
14:00
19°
16:00
18°
18:00
16°
20:00
13°
0.1mm
22:00
10°
🌦️
FridaySeptember 11th
Avg 11° Low 7° at 06:00
High 17° at 14:00
0.6 mm rain Feels 14° Wind ~10 km/h
Cloudy
Rain
Partly Cloudy
00:00
9°
02:00
9°
04:00
8°
06:00
7°
08:00
10°
10:00
13°
12:00
16°
14:00
17°
0.1mm
16:00
17°
0.1mm
18:00
14°
0.1mm
20:00
11°
22:00
8°
☀️
SaturdaySeptember 12th
Avg 11° Low 5° at 05:00
High 18° at 14:00
Feels 13° Wind ~19 km/h
Cloudy
Clear
00:00
7°
02:00
7°
04:00
6°
06:00
5°
08:00
9°
10:00
13°
12:00
16°
14:00
18°
16:00
17°
18:00
15°
20:00
11°
22:00
8°
☀️
SundaySeptember 13th
Avg 13° Low 5° at 05:00
High 21° at 15:00
Feels 16° Wind ~16 km/h
Clear
00:00
7°
02:00
6°
04:00
5°
06:00
5°
08:00
10°
10:00
15°
12:00
19°
14:00
20°
16:00
20°
18:00
17°
20:00
14°
22:00
11°
⛅
MondaySeptember 14th
Avg 16° Low 9° at 05:00
High 26° at 15:00
Feels 22° Wind ~18 km/h
Cloudy
Clear
Partly Cloudy
Partly Cloudy
00:00
11°
02:00
10°
04:00
10°
06:00
10°
08:00
14°
10:00
19°
12:00
23°
14:00
26°
16:00
25°
18:00
21°
20:00
16°
22:00
12°
☁️
TuesdaySeptember 15th
Avg 13° Low 9° at 04:00
High 19° at 14:00
Feels 14° Wind ~19 km/h
Cloudy
Clear
00:00
11°
02:00
9°
04:00
9°
06:00
9°
08:00
12°
10:00
15°
12:00
18°
14:00
19°
16:00
18°
18:00
16°
20:00
13°
22:00
11°
⛅
WednesdaySeptember 16th
Avg 13° Low 6° at 05:00
High 21° at 15:00
Feels 16° Wind ~18 km/h
Clear
Partly Cloudy
Clear
Clear
00:00
8°
02:00
7°
04:00
6°
06:00
6°
08:00
10°
10:00
15°
12:00
19°
14:00
21°
16:00
20°
18:00
17°
20:00
14°
22:00
11°
☁️
ThursdaySeptember 17th
Avg 13° Low 7° at 05:00
High 20° at 15:00
Feels 18° Wind ~7 km/h
Clear
Partly Cloudy
Cloudy
Clear
00:00
10°
02:00
9°
04:00
7°
06:00
7°
08:00
11°
10:00
15°
12:00
18°
14:00
19°
16:00
19°
18:00
16°
20:00
12°
22:00
10°
☀️
FridaySeptember 18th
Avg 14° Low 7° at 05:00
High 21° at 15:00
Feels 18° Wind ~11 km/h
Clear
00:00
9°
02:00
8°
04:00
7°
06:00
7°
08:00
11°
10:00
16°
12:00
19°
14:00
21°
16:00
20°
18:00
17°
20:00
14°
22:00
12°
☀️
SaturdaySeptember 19th
Avg 16° Low 8° at 05:00
High 25° at 15:00
Feels 22° Wind ~13 km/h
Clear
Partly Cloudy
Clear
00:00
11°
02:00
10°
04:00
9°
06:00
9°
08:00
13°
10:00
18°
12:00
22°
14:00
25°
16:00
24°
18:00
20°
20:00
16°
22:00
14°
Sun
☀️ Sunrise 05:46 · Sunset 19:16
13h 30m of daylight · Asia/Yakutsk
Air quality
PM2.5 6.5 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Sian weather
Will it rain in Sian today?
No rain is in the forecast for Sian today.
What is the temperature in Sian right now?
It is 24° in Sian right now. Today runs between a low of 11° and a high of 25° .
What time is sunrise and sunset in Sian?
The sun rises at 05:46 and sets at 19:16 local time in Sian today, giving 13h 30m of daylight.
What is the air quality in Sian?
PM2.5 in Sian is currently 6.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Sian forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Sian best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC