


Třinec
Třinec is a town in Moravian-Silesian Region, Czechia, 312 m above sea level. It has a population of about 33,852 (2025). The climate is classified as warm-summer humid continental (Köppen Dfb), with warm summers, cold winters and precipitation in every season.
Best: Jul–Sep. Warmth, sunshine and dry days, month by month.
Třinec at a glance
The months with the highest weather score
Average high in July
Average low in January
116 mm of rain
46 mm of rain
within 11 km
Weather in Třinec
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Sunny · wind 1 km/h · humidity 56%
When to go to Třinec
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 | 20 | 22 | 24 | 58 | 63 | 63 | 64 | 69 | 69 | 53 | 24 | 21 |
| High | 2° | 4° | 9° | 15° | 20° | 23° | 25° | 25° | 20° | 14° | 9° | 3° |
| Low | -4° | -3° | 0° | 4° | 9° | 12° | 14° | 14° | 10° | 6° | 2° | -2° |
| Rain (mm) | 49 | 46 | 57 | 57 | 98 | 115 | 116 | 98 | 84 | 52 | 64 | 61 |
| Wet days | 13 | 12 | 12 | 10 | 15 | 15 | 16 | 12 | 11 | 10 | 11 | 12 |
What's on in Třinec
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Třinec
More museums: Muzeum Třineckých železáren a města Třince
Outdoors around Třinec
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 Třinec
Wildlife in October
The birds and mammals of Czechia seen most this month, compared with the rest of their year.
The sky over Třinec
Earthquakes around Třinec
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Towns and villages around Třinec
Each with its own page: weather, climate and the best time to visit.
Třinec from above
Postal code
Getting to Třinec
Places near Třinec
Places with a climate like Třinec
Matched month by month on temperature, rain and sunshine.
