


Ustren
Ustren is a locality in Kardzhali, Bulgaria, 718 m above sea level. It has a population of about 343 (2025). The climate is classified as oceanic (Köppen Cfb), with rain spread through the year and no real dry season.
Best: Jul–Sep. Warmth, sunshine and dry days, month by month.
Ustren at a glance
The months with the highest weather score
Average high in August
Average low in January
84 mm of rain
42 mm of rain
Weather in Ustren
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Cloudy · wind 15 km/h · humidity 73%
When to go to Ustren
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 | 31 | 34 | 32 | 55 | 75 | 77 | 85 | 90 | 86 | 69 | 38 | 30 |
| High | 5° | 5° | 9° | 14° | 18° | 22° | 25° | 25° | 21° | 16° | 10° | 6° |
| Low | -4° | -3° | -1° | 3° | 8° | 12° | 14° | 14° | 10° | 6° | 2° | -2° |
| Rain (mm) | 68 | 82 | 74 | 69 | 84 | 75 | 57 | 42 | 54 | 63 | 102 | 128 |
| Wet days | 9 | 8 | 9 | 8 | 10 | 10 | 6 | 4 | 6 | 7 | 7 | 9 |
What's on in Ustren
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Ustren
Nature around Ustren
Wildlife in October
The birds and mammals of Bulgaria seen most this month, compared with the rest of their year.
The sky over Ustren
Earthquakes around Ustren
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Towns and villages around Ustren
Each with its own page: weather, climate and the best time to visit.
Ustren from above
Postal code
Getting to Ustren
Places near Ustren
Places with a climate like Ustren
Matched month by month on temperature, rain and sunshine.

