Skip to content
Destinations
Weather & climate
Nature
Outdoors
Culture
Events
Sky & live
Sien
Schlosskirche Meisenheim
Schlosskirche Meisenheim
Felsenkirche
Felsenkirche
St. Matthias Protestant Church, Bad Sobernheim
St. Matthias Protestant Church, Bad Sobernheim
Catholic Saint Matthew Church, Bad Sobernheim
Catholic Saint Matthew Church, Bad Sobernheim
Rheinland-Pfalz, Germany

Sien

Sien is a village in Rheinland-Pfalz, Germany, 338 m above sea level. It has a population of about 553 (2025). The climate is classified as oceanic (Köppen Cfb), with rain spread through the year and no real dry season.

Now7°C
Best timeJun · Aug–Sep
Population553
Local time05:37
49.69° N, 7.50° EElevation 338 mUTC+2 · Central European Summer Time
Postal code55758
The year in Sienweather score
JanFebMarAprMayJunJulAugSepOctNovDec42October
October: high / low14° / 6°
Rain this month68mm
Best timeJun · Aug–Sep

Best: Jun · Aug–Sep. Warmth, sunshine and dry days, month by month.

Sien at a glance

Best time to visitJun · Aug–Sep

The months with the highest weather score

Warmest month24°C

Average high in July

Coolest month-1°C

Average low in January

Wettest monthDecember

75 mm of rain

Driest monthApril

48 mm of rain

Monuments nearby10+

within 15 km

Weather in Sien

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
7°C

Cloudy · wind 10 km/h · humidity 85%

Today hour by hour
Today23 Oct12°7°5.2 mm
Sat24 Oct11°5°8.6 mm
Sun25 Oct12°7°27.8 mm
Mon26 Oct12°7°
Tue27 Oct17°10°0.9 mm
Wed28 Oct15°7°0.5 mm
Thu29 Oct13°3°
Fri30 Oct12°2°
Sat31 Oct11°2°

When to go to Sien

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score142325556668676875421812
High4°5°10°15°19°22°24°24°19°14°8°4°
Low-1°-1°2°4°8°11°13°13°9°6°3°0°
Rain (mm)655561486358616158686175
Wet days14111110121213139111214

What's on in Sien

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Monuments and museums in Sien

All monuments

Outdoors around Sien

Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.

Things to do
MinigolfGolf courses
0.2 km
SprengelburgViewpoints
1 km
Campingplatz NahemühleCamp sites
1.2 km
JungfrauClimbing
1.2 km
CVJM-HütteMountain huts
1.3 km
Aussichtspunkt mit BankViewpoints · 432 m
1.3 km

Nature around Sien

Nature in Germany

Wildlife in October

The birds and mammals of Germany seen most this month, compared with the rest of their year.

Earthquakes around Sien

The last 30 days within 300 km, and the record since 1950.

Earthquakes

Strongest nearby since 1950

5.5Erp 3 km ↘1951 · 129 km
5.2Mörsbach 2 km ↗1982 · 117 km

Towns and villages around Sien

Each with its own page: weather, climate and the best time to visit.

Sien from above

Postal code

55758

Getting to Sien

Frankfurt-Hahn AirportHHN
33 km
Saarbrücken AirportSCN
61 km
Mannheim-City AirportMHG
77 km
Lauterecken-GrumbachRailway station
7.7 km
Fischbach-WeierbachRailway station
8.7 km
KirnRailway station
11 km

Places near Sien

Places with a climate like Sien

Matched month by month on temperature, rain and sunshine.

Frequently asked questions

When is the best time to visit Sien?
Based on 30-year climate normals, June, August and September offer the best balance of comfortable temperatures, low rainfall and sunshine in Sien.
What is the hottest month in Sien?
July is the warmest month, with average highs of 24°C and lows of 13°C.
What is the coldest month in Sien?
January is the coldest month, with average highs of 4°C and lows of -1°C.
What is the rainiest month in Sien?
December is the wettest month with about 75 mm of precipitation on 14 wet days.
What is the postal code of Sien?
The postal code of Sien is 55758.