Ust’-Ilimsk weather in October
In October, Ust’-Ilimsk sees average daytime highs of 2°C and overnight lows near -5°C, with 41 mm of precipitation across 11.4 wet days and about 9.9 hours of daylight. It is the 7th-warmest and 6th-wettest month of the year here.
Highs ease over the month, from about 6°C in the first days to -3°C by the end. The sky is clear or mostly clear about 10% of the time in October, and the air most often feels dry.
Daylight stretches from about 11 h 12 min at the start of October to 8 h 42 min by month's end. Set against the rest of the year, October is Ust’-Ilimsk's 9th-clearest and 1st-windiest month. For the whole year in context, see Ust’-Ilimsk's year-round climate.
- Daytime high
- 2°
- 7th warmest
- Overnight low
- -5°
- 7th coldest
- Precipitation
- 41 mm
- 11.4 wet days
- Daylight
- 9 h 54 min
- 7:57 AM – 5:52 PM
- Cloud cover
- 81%
- 9th clearest
- Wind
- 13 km/h
- 1st windiest
- Solar energy
- 1.38 kWh/m²
- Travel score
- 0.1
- out of 10
Ust’-Ilimsk is city in Russia.
- Density
- 438/km²
- people per km²
- Founded
- 1966
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in October
Highs ease over the month, from about 6°C in the first days to -3°C by the end.
A typical October day in Ust’-Ilimsk reaches about 2°C in the afternoon and slips back to -5°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between -4°C and 8°C. Set against its neighbours, October runs about 10°C cooler than September and about 12°C warmer than November.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 7 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | -1 | -1 | -1 | -2 | -2 | -2 | -3 | -3 |
| Avg low (°C) | 0 | 0 | -1 | -1 | -1 | -1 | -2 | -2 | -2 | -2 | -3 | -3 | -3 | -3 | -4 | -4 | -4 | -5 | -5 | -5 | -6 | -6 | -7 | -7 | -7 | -8 | -8 | -9 | -9 | -9 | -10 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 7 | 0 |
| 2 | 7 | 0 |
| 3 | 6 | -1 |
| 4 | 6 | -1 |
| 5 | 6 | -1 |
| 6 | 5 | -1 |
| 7 | 5 | -2 |
| 8 | 5 | -2 |
| 9 | 4 | -2 |
| 10 | 4 | -2 |
| 11 | 4 | -3 |
| 12 | 4 | -3 |
| 13 | 3 | -3 |
| 14 | 3 | -3 |
| 15 | 3 | -4 |
| 16 | 2 | -4 |
| 17 | 2 | -4 |
| 18 | 2 | -5 |
| 19 | 1 | -5 |
| 20 | 1 | -5 |
| 21 | 1 | -6 |
| 22 | 0 | -6 |
| 23 | 0 | -7 |
| 24 | -1 | -7 |
| 25 | -1 | -7 |
| 26 | -1 | -8 |
| 27 | -2 | -8 |
| 28 | -2 | -9 |
| 29 | -2 | -9 |
| 30 | -3 | -9 |
| 31 | -3 | -10 |
How October really feels in Ust’-Ilimsk
Once humidity and wind are folded in, October averages 0 days that feel above 32°C and 31 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in October is cold — wind chill drags the overnight "feels like" below the raw low.
Ust’-Ilimsk weather by month
How October compares with the rest of the year at a glance. October is the 7th-warmest and 6th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | -19° / -26° | 15 | 5.1 | 9.1 | 6.9 | 0.0 |
| Feb | -14° / -23° | 12 | 4.5 | 7.9 | 8.9 | 0.0 |
| Mar | -4° / -14° | 19 | 6.3 | 8.7 | 11.4 | 0.0 |
| Apr | 5° / -6° | 28 | 7.8 | 6.1 | 14 | 0.3 |
| May | 13° / 2° | 43 | 10.6 | 1.6 | 16.3 | 3.5 |
| Jun | 21° / 10° | 56 | 10.6 | 0 | 17.7 | 6.3 |
| Jul | 24° / 13° | 60 | 10 | 0 | 17.2 | 6.8 |
| Aug | 20° / 11° | 57 | 9.9 | 0 | 15.1 | 6.2 |
| Sep | 12° / 4° | 52 | 11 | 0.9 | 12.5 | 2.9 |
| Oct | 2° / -5° | 41 | 11.4 | 9.1 | 9.9 | 0.1 |
| Nov | -10° / -17° | 31 | 9.7 | 12.6 | 7.6 | 0.0 |
| Dec | -18° / -25° | 22 | 7.7 | 10.7 | 6.3 | 0.0 |
Cloud cover in October
The sky is clear or mostly clear about 10% of the time in October.
Beyond those clear spells, partly cloudy skies cover about 6% of October, with mostly cloudy or overcast conditions the remaining 84%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 21 | 20 | 20 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 14 | 14 | 14 | 14 |
| Cloudier (%) | 79 | 80 | 80 | 82 | 82 | 82 | 83 | 83 | 83 | 83 | 83 | 84 | 84 | 84 | 84 | 84 | 84 | 84 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 86 | 85 | 86 | 86 | 86 | 86 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 21 | 79 |
| 2 | 20 | 80 |
| 3 | 20 | 80 |
| 4 | 18 | 82 |
| 5 | 18 | 82 |
| 6 | 18 | 82 |
| 7 | 17 | 83 |
| 8 | 17 | 83 |
| 9 | 17 | 83 |
| 10 | 17 | 83 |
| 11 | 17 | 83 |
| 12 | 16 | 84 |
| 13 | 16 | 84 |
| 14 | 16 | 84 |
| 15 | 16 | 84 |
| 16 | 16 | 84 |
| 17 | 16 | 84 |
| 18 | 16 | 84 |
| 19 | 15 | 85 |
| 20 | 15 | 85 |
| 21 | 15 | 85 |
| 22 | 15 | 85 |
| 23 | 15 | 85 |
| 24 | 15 | 85 |
| 25 | 15 | 85 |
| 26 | 14 | 86 |
| 27 | 15 | 85 |
| 28 | 14 | 86 |
| 29 | 14 | 86 |
| 30 | 14 | 86 |
| 31 | 14 | 86 |
Chance of precipitation in October
Ust’-Ilimsk gets around 41 mm of rain and snow over 11.4 wet days in October. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 36% and peaks near 38% on the wettest days, and about 9 days bring snow.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 37 | 37 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 37 | 37 | 36 | 35 | 35 | 34 | 34 | 34 | 34 | 35 | 35 | 35 | 35 | 36 | 36 | 36 | 36 | 37 | 37 |
| Snow chance (%) | 13 | 14 | 15 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 39 | 40 | 41 | 41 | 42 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 37 | 13 |
| 2 | 37 | 14 |
| 3 | 38 | 15 |
| 4 | 38 | 17 |
| 5 | 38 | 18 |
| 6 | 38 | 19 |
| 7 | 38 | 20 |
| 8 | 38 | 21 |
| 9 | 38 | 22 |
| 10 | 38 | 23 |
| 11 | 38 | 24 |
| 12 | 38 | 25 |
| 13 | 37 | 26 |
| 14 | 37 | 27 |
| 15 | 36 | 28 |
| 16 | 35 | 29 |
| 17 | 35 | 30 |
| 18 | 34 | 31 |
| 19 | 34 | 32 |
| 20 | 34 | 33 |
| 21 | 34 | 34 |
| 22 | 35 | 35 |
| 23 | 35 | 36 |
| 24 | 35 | 37 |
| 25 | 35 | 38 |
| 26 | 36 | 39 |
| 27 | 36 | 39 |
| 28 | 36 | 40 |
| 29 | 36 | 41 |
| 30 | 37 | 41 |
| 31 | 37 | 42 |
Humidity in October
Most of October feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, October lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Dry (%) | |
|---|---|
| 1 | 100 |
| 2 | 100 |
| 3 | 100 |
| 4 | 100 |
| 5 | 100 |
| 6 | 100 |
| 7 | 100 |
| 8 | 100 |
| 9 | 100 |
| 10 | 100 |
| 11 | 100 |
| 12 | 100 |
| 13 | 100 |
| 14 | 100 |
| 15 | 100 |
| 16 | 100 |
| 17 | 100 |
| 18 | 100 |
| 19 | 100 |
| 20 | 100 |
| 21 | 100 |
| 22 | 100 |
| 23 | 100 |
| 24 | 100 |
| 25 | 100 |
| 26 | 100 |
| 27 | 100 |
| 28 | 100 |
| 29 | 100 |
| 30 | 100 |
| 31 | 100 |
Wind in October
Winds average 13 km/h in October, the windiest month of the year.
Across October, daily wind ranges from about 12 km/h on the calmest days to 13 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| Feels | calm | calm | calm | calm | calm | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 12 | calm |
| 2 | 12 | calm |
| 3 | 12 | calm |
| 4 | 12 | calm |
| 5 | 12 | calm |
| 6 | 12 | light breeze |
| 7 | 12 | light breeze |
| 8 | 12 | light breeze |
| 9 | 12 | light breeze |
| 10 | 12 | light breeze |
| 11 | 12 | light breeze |
| 12 | 13 | light breeze |
| 13 | 13 | light breeze |
| 14 | 13 | light breeze |
| 15 | 13 | light breeze |
| 16 | 13 | light breeze |
| 17 | 13 | light breeze |
| 18 | 13 | light breeze |
| 19 | 13 | light breeze |
| 20 | 13 | light breeze |
| 21 | 13 | light breeze |
| 22 | 13 | light breeze |
| 23 | 13 | light breeze |
| 24 | 13 | light breeze |
| 25 | 13 | light breeze |
| 26 | 13 | light breeze |
| 27 | 13 | light breeze |
| 28 | 13 | light breeze |
| 29 | 13 | light breeze |
| 30 | 13 | light breeze |
| 31 | 13 | light breeze |
Sunrise & sunset in October
Daylight runs from about 11 h 12 min at the start of October to 8 h 42 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 150 minutes over October. Sunrise moves from 7:22 AM to 8:32 AM, and sunset from 6:34 PM to 5:14 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 11.2 | 11.1 | 11.0 | 10.9 | 10.9 | 10.8 | 10.7 | 10.6 | 10.5 | 10.4 | 10.4 | 10.3 | 10.2 | 10.1 | 10.0 | 9.9 | 9.8 | 9.8 | 9.7 | 9.6 | 9.5 | 9.4 | 9.3 | 9.3 | 9.2 | 9.1 | 9.0 | 8.9 | 8.9 | 8.8 | 8.7 |
| Sunrise (AM) | 7:22 | 7:24 | 7:27 | 7:29 | 7:31 | 7:34 | 7:36 | 7:38 | 7:40 | 7:43 | 7:45 | 7:47 | 7:50 | 7:52 | 7:54 | 7:57 | 7:59 | 8:01 | 8:04 | 8:06 | 8:08 | 8:11 | 8:13 | 8:15 | 8:18 | 8:20 | 8:22 | 8:25 | 8:27 | 8:30 | 8:32 |
| Sunset (PM) | 6:34 | 6:32 | 6:29 | 6:26 | 6:23 | 6:20 | 6:17 | 6:14 | 6:12 | 6:09 | 6:06 | 6:03 | 6:00 | 5:58 | 5:55 | 5:52 | 5:50 | 5:47 | 5:44 | 5:42 | 5:39 | 5:36 | 5:34 | 5:31 | 5:29 | 5:26 | 5:24 | 5:21 | 5:19 | 5:16 | 5:14 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 11.2 | 7:22 | 6:34 |
| 2 | 11.1 | 7:24 | 6:32 |
| 3 | 11.0 | 7:27 | 6:29 |
| 4 | 10.9 | 7:29 | 6:26 |
| 5 | 10.9 | 7:31 | 6:23 |
| 6 | 10.8 | 7:34 | 6:20 |
| 7 | 10.7 | 7:36 | 6:17 |
| 8 | 10.6 | 7:38 | 6:14 |
| 9 | 10.5 | 7:40 | 6:12 |
| 10 | 10.4 | 7:43 | 6:09 |
| 11 | 10.4 | 7:45 | 6:06 |
| 12 | 10.3 | 7:47 | 6:03 |
| 13 | 10.2 | 7:50 | 6:00 |
| 14 | 10.1 | 7:52 | 5:58 |
| 15 | 10.0 | 7:54 | 5:55 |
| 16 | 9.9 | 7:57 | 5:52 |
| 17 | 9.8 | 7:59 | 5:50 |
| 18 | 9.8 | 8:01 | 5:47 |
| 19 | 9.7 | 8:04 | 5:44 |
| 20 | 9.6 | 8:06 | 5:42 |
| 21 | 9.5 | 8:08 | 5:39 |
| 22 | 9.4 | 8:11 | 5:36 |
| 23 | 9.3 | 8:13 | 5:34 |
| 24 | 9.3 | 8:15 | 5:31 |
| 25 | 9.2 | 8:18 | 5:29 |
| 26 | 9.1 | 8:20 | 5:26 |
| 27 | 9.0 | 8:22 | 5:24 |
| 28 | 8.9 | 8:25 | 5:21 |
| 29 | 8.9 | 8:27 | 5:19 |
| 30 | 8.8 | 8:30 | 5:16 |
| 31 | 8.7 | 8:32 | 5:14 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 1.38 kWh/m².
For context, solar energy here swings from a low near 0.36 kWh/m² to a high of 5.98 kWh/m² in June across the year — October's 1.38 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 2.0 | 1.9 | 1.9 | 1.8 | 1.8 | 1.8 | 1.7 | 1.7 | 1.6 | 1.6 | 1.6 | 1.5 | 1.5 | 1.4 | 1.4 | 1.4 | 1.4 | 1.3 | 1.3 | 1.3 | 1.2 | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.0 | 1.0 | 1.0 | 1.0 |
| Level | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 2.0 | Dim |
| 2 | 1.9 | Dim |
| 3 | 1.9 | Dim |
| 4 | 1.8 | Dim |
| 5 | 1.8 | Dim |
| 6 | 1.8 | Dim |
| 7 | 1.7 | Dim |
| 8 | 1.7 | Dim |
| 9 | 1.6 | Dim |
| 10 | 1.6 | Dim |
| 11 | 1.6 | Dim |
| 12 | 1.5 | Dim |
| 13 | 1.5 | Dim |
| 14 | 1.4 | Dim |
| 15 | 1.4 | Dim |
| 16 | 1.4 | Dim |
| 17 | 1.4 | Dim |
| 18 | 1.3 | Dim |
| 19 | 1.3 | Dim |
| 20 | 1.3 | Dim |
| 21 | 1.2 | Dim |
| 22 | 1.2 | Dim |
| 23 | 1.2 | Dim |
| 24 | 1.1 | Dim |
| 25 | 1.1 | Dim |
| 26 | 1.1 | Dim |
| 27 | 1.1 | Dim |
| 28 | 1.0 | Dim |
| 29 | 1.0 | Dim |
| 30 | 1.0 | Dim |
| 31 | 1.0 | Dim |
Is October a good time to visit Ust’-Ilimsk?
Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
October is a weaker month for outdoor sightseeing in Ust’-Ilimsk.
What to pack for Ust’-Ilimsk in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Ust’-Ilimsk sees daytime highs around 2°C and nights near -5°C. Pack a warm layer and a heavy coat. Worth having: rain gear. About 11 days see rain.
UV index in Ust’-Ilimsk in October
Clear-sky midday UV in October peaks around 1. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Ust’-Ilimsk peaks around June 21 at about 5 (high) — a little sun protection helps at midday. It bottoms out near December 19 at about 0 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 5 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 0 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 3 | 1 | 0 | 0 |
| Level | Low | Low | Low | Moderate | Moderate | High | High | Moderate | Moderate | Low | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 0 | Low |
| Feb | 1 | Low |
| Mar | 2 | Low |
| Apr | 3 | Moderate |
| May | 4 | Moderate |
| Jun | 5 | High |
| Jul | 5 | High |
| Aug | 5 | Moderate |
| Sep | 3 | Moderate |
| Oct | 1 | Low |
| Nov | 0 | Low |
| Dec | 0 | Low |
Air quality in Ust’-Ilimsk in October
Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.
Air quality in Ust’-Ilimsk is worst in July — around 35 µg/m³ PM2.5 (moderate), about 26.7× the cleanest month (December, 1 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 3 | 4 | 5 | 9 | 10 | 27 | 35 | 30 | 19 | 29 | 7 | 1 |
| Level | Good | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 3 | Good |
| Feb | 4 | Good |
| Mar | 5 | Good |
| Apr | 9 | Good |
| May | 10 | Good |
| Jun | 27 | Moderate |
| Jul | 35 | Moderate |
| Aug | 30 | Moderate |
| Sep | 19 | Moderate |
| Oct | 29 | Moderate |
| Nov | 7 | Good |
| Dec | 1 | Good |
Where is Ust’-Ilimsk?
Ust’-Ilimsk sits at 58.0°N, 102.7°E, 278 m above sea level, in Russia. The nearest listed city is Zheleznogorsk-Ilimskiy, 181 km away.
Topography around Ust’-Ilimsk
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ust’-Ilimsk.
Within 3 km, the terrain around Ust’-Ilimsk has only modest variations in elevation — a maximum elevation change of 235 m around an average of 276 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 348 m; within 80 km, large variations in elevation — a maximum elevation change of 627 m.
The land around Ust’-Ilimsk is covered by trees (65%) and water (21%) within 3 km, trees (83%) within 16 km, and trees (93%) within 80 km.
Russia travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 32% of US
- price level, 2025
- GDP per capita
- $17,547
- 2025
- Happiness
- 5.8 / 10
- World Happiness, 2025
- Safe drinking water
- 76%
- of population, 2024
- Homicide rate
- 6.8
- per 100k, 2021
- Road deaths
- 12
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Moderate
- EF EPI 521
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Ust’-Ilimsk (58.0006°, 102.6619°, elevation 278 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).