
Īstī Sū
Īstī Sū is a locality in Ardabil Province, Iran, 1,524 m above sea level. It has a population of about 469 (2016). The climate is classified as warm, dry-summer continental (Köppen Dsb), with dry summers and cold winters.
Best: Jun–Aug. Warmth, sunshine and dry days, month by month.
Īstī Sū at a glance
The months with the highest weather score
Average high in August
Average low in January
65 mm of rain
9 mm of rain
Weather in Īstī Sū
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Cloudy · wind 6 km/h · humidity 51%
When to go to Īstī Sū
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 | 32 | 31 | 62 | 71 | 90 | 78 | 82 | 73 | 66 | 31 | 29 |
| High | 0° | 1° | 7° | 15° | 20° | 24° | 27° | 27° | 23° | 17° | 10° | 3° |
| Low | -7° | -6° | -2° | 4° | 8° | 12° | 14° | 15° | 12° | 7° | 1° | -4° |
| Rain (mm) | 38 | 40 | 58 | 68 | 65 | 20 | 11 | 9 | 13 | 37 | 47 | 35 |
| Wet days | 11 | 10 | 10 | 8 | 12 | 4 | 6 | 5 | 12 | 12 | 11 | 12 |
What's on in Īstī Sū
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Outdoors around Īstī Sū
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Wildlife in October
The birds and mammals of Iran seen most this month, compared with the rest of their year.
The sky over Īstī Sū
Earthquakes around Īstī Sū
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Īstī Sū from above
Getting to Īstī Sū
Places near Īstī Sū
Places with a climate like Īstī Sū
Matched month by month on temperature, rain and sunshine.

