



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.
Best: Jun · Aug–Sep. Warmth, sunshine and dry days, month by month.
Sien at a glance
The months with the highest weather score
Average high in July
Average low in January
75 mm of rain
48 mm of rain
within 15 km
Weather in Sien
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Cloudy · wind 10 km/h · humidity 85%
When to go to Sien
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 14 | 23 | 25 | 55 | 66 | 68 | 67 | 68 | 75 | 42 | 18 | 12 |
| High | 4° | 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) | 65 | 55 | 61 | 48 | 63 | 58 | 61 | 61 | 58 | 68 | 61 | 75 |
| Wet days | 14 | 11 | 11 | 10 | 12 | 12 | 13 | 13 | 9 | 11 | 12 | 14 |
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
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.
Nature around Sien
Wildlife in October
The birds and mammals of Germany seen most this month, compared with the rest of their year.
The sky over Sien
Earthquakes around Sien
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Towns and villages around Sien
Each with its own page: weather, climate and the best time to visit.
Sien from above
Postal code
Getting to Sien
Places near Sien
Places with a climate like Sien
Matched month by month on temperature, rain and sunshine.
