Weather in Bratsk on 20 August 2026
Preliminary outlook for 20 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +18°C and nighttime around +12°C, average precipitation 0.5 mm, wind around 2 m/s, humidity around 81%.
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.
+16°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +12°C
Precipitation: 0.3 mm
Wind: 1 — 3 m/s
Humidity: 79%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 13 h |
| UV index | 5 | Cloud cover (avg.) | 28% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 56° ↗ (NE) |
Sunrise
05:54
Duration
14 h 45 min
Sunset
20:39
Moonrise
00:54
Moonset
20:03
Moon phase
Waning Crescent
Illumination
15%
+15°C
Weather archive — for 2024 year
Cloudy
Weather archive — for 2024 year
Nighttime: +13°C
Precipitation: 0.6 mm
Wind: 2 — 3 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 6 h |
| UV index | 4 | Cloud cover (avg.) | 86% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 240° ↙ (SW) |
Sunrise
05:54
Duration
14 h 44 min
Sunset
20:38
Moonrise
21:07
Moonset
05:56
Moon phase
Full Moon
Illumination
100%
+12°C
Weather archive — for 2023 year
Patchy rain nearby
Weather archive — for 2023 year
Nighttime: +11°C
Precipitation: 1.2 mm
Wind: 4 — 5 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +12°C | Sun hours | 8 h |
| UV index | 3 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +10°C | Dew point (avg.) | +9°C |
| Heat index (avg.) | +11°C | Wind chill (avg.) | +10°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 274° ← (W) |
Sunrise
05:53
Duration
14 h 47 min
Sunset
20:40
Moonrise
09:58
Moonset
21:44
Moon phase
Waxing Crescent
Illumination
23%
+10°C
Weather archive — for 2022 year
Overcast
Weather archive — for 2022 year
Nighttime: +9°C
Precipitation: 0.8 mm
Wind: 2 — 3 m/s
Humidity: 96%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +12°C | Sun hours | 1 h |
| UV index | 2 | Cloud cover (avg.) | 100% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +9°C | Dew point (avg.) | +8°C |
| Heat index (avg.) | +10°C | Wind chill (avg.) | +9°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 298° ↖ (NW) |
Sunrise
05:53
Duration
14 h 46 min
Sunset
20:39
Moonrise
23:14
Moonset
16:36
Moon phase
Last Quarter
Illumination
39%
+16°C
Weather archive — for 2021 year
Overcast
Weather archive — for 2021 year
Nighttime: +14°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 66%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 7 h |
| UV index | 4 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 208° ↙ (SW) |
Sunrise
05:54
Duration
14 h 45 min
Sunset
20:39
Moonrise
20:23
Moonset
01:55
Moon phase
Waxing Gibbous
Illumination
83%
+18°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +14°C
Precipitation: 0.9 mm
Wind: 3 — 5 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 41% |
| 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.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 228° ← (W) |
Sunrise
05:54
Duration
14 h 44 min
Sunset
20:38
Moonrise
06:50
Moonset
21:36
Moon phase
Waxing Crescent
Illumination
6%
+15°C
Weather archive — for 2019 year
Partly Cloudy
Weather archive — for 2019 year
Nighttime: +11°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 80%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 13 h |
| UV index | 4 | Cloud cover (avg.) | 58% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +15°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +15°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 314° ↖ (NW) |
Sunrise
05:53
Duration
14 h 47 min
Sunset
20:40
Moonrise
22:27
Moonset
10:42
Moon phase
Waning Gibbous
Illumination
64%
Weather in Bratsk on 20 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+22°C
|
+12°C
|
+16°C | 13 h | 5 | 79% | 1 — 3 m/s |
| 2024 |
+19°C
|
+13°C
|
+15°C | 6 h | 4 | 90% | 2 — 3 m/s |
| 2023 |
+12°C
|
+11°C
|
+12°C | 8 h | 3 | 85% | 4 — 5 m/s |
| 2022 |
+12°C
|
+9°C
|
+10°C | 1 h | 2 | 96% | 2 — 3 m/s |
| 2021 |
+19°C
|
+14°C
|
+16°C | 7 h | 4 | 66% | 2 — 3 m/s |
| 2020 |
+21°C
|
+14°C
|
+18°C | 11 h | 5 | 73% | 3 — 5 m/s |
| 2019 |
+19°C
|
+11°C
|
+15°C | 13 h | 4 | 80% | 1 — 2 m/s |