Weather in Irkutsk on 10 August 2026
Preliminary outlook for 10 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +24°C and nighttime around +13°C, average precipitation 0.2 mm, wind around 3 m/s, humidity around 69%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+15°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +11°C
Precipitation: 0.2 mm
Wind: 3 — 4 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 10 h |
| UV index | 4 | Cloud cover (avg.) | 43% |
| Pressure (avg.) | 750 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +15°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +15°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 193° ↓ (S) |
Sunrise
05:38
Duration
14 h 59 min
Sunset
20:37
Moonrise
21:11
Moonset
06:17
Moon phase
Waxing Gibbous
Illumination
88%
+21°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +13°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 56%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 15 h |
| UV index | 6 | Cloud cover (avg.) | 8% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 154° ↘ (SSE) |
Sunrise
05:38
Duration
14 h 59 min
Sunset
20:37
Moonrise
11:50
Moonset
22:16
Moon phase
Waxing Crescent
Illumination
35%
+17°C
Weather archive — for 2023 year
Cloudy
Weather archive — for 2023 year
Nighttime: +15°C
Precipitation: 1.4 mm
Wind: 4 — 5 m/s
Humidity: 94%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 3 h |
| UV index | 4 | Cloud cover (avg.) | 90% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 293° ← (W) |
Sunrise
05:37
Duration
15 h 01 min
Sunset
20:38
Moonrise
No moonrise
Moonset
16:51
Moon phase
Last Quarter
Illumination
35%
+18°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +13°C
Precipitation: 0 mm
Wind: 1 — 1 m/s
Humidity: 63%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 10 h |
| UV index | 5 | Cloud cover (avg.) | 50% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 3 m/s | Wind direction (avg.) | 248° ↖ (NW) |
Sunrise
05:37
Duration
15 h 01 min
Sunset
20:38
Moonrise
20:16
Moonset
02:11
Moon phase
Waxing Gibbous
Illumination
88%
+18°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 55%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 15 h |
| UV index | 5 | Cloud cover (avg.) | 16% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 155° ↘ (SSE) |
Sunrise
05:38
Duration
14 h 59 min
Sunset
20:37
Moonrise
07:04
Moonset
21:50
Moon phase
Waxing Crescent
Illumination
11%
+18°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 64%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 15 h |
| UV index | 5 | Cloud cover (avg.) | 45% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 302° ↖ (NW) |
Sunrise
05:38
Duration
14 h 59 min
Sunset
20:37
Moonrise
23:16
Moonset
12:30
Moon phase
Last Quarter
Illumination
52%
+19°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +14°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 20% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 164° ↗ (NE) |
Sunrise
05:37
Duration
15 h 01 min
Sunset
20:38
Moonrise
17:01
Moonset
00:44
Moon phase
First Quarter
Illumination
63%
Weather in Irkutsk on 10 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+24°C
|
+11°C
|
+15°C | 10 h | 4 | 76% | 3 — 4 m/s |
| 2024 |
+30°C
|
+13°C
|
+21°C | 15 h | 6 | 56% | 3 — 4 m/s |
| 2023 |
+21°C
|
+15°C
|
+17°C | 3 h | 4 | 94% | 4 — 5 m/s |
| 2022 |
+23°C
|
+13°C
|
+18°C | 10 h | 5 | 63% | 1 — 1 m/s |
| 2021 |
+25°C
|
+12°C
|
+18°C | 15 h | 5 | 55% | 2 — 3 m/s |
| 2020 |
+23°C
|
+15°C
|
+18°C | 15 h | 5 | 64% | 3 — 4 m/s |
| 2019 |
+25°C
|
+14°C
|
+19°C | 14 h | 5 | 75% | 2 — 3 m/s |