Weather in Chelyabinsk on 15 August 2026
Preliminary outlook for 15 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +22°C and nighttime around +13°C, average precipitation 0.4 mm, wind around 3 m/s, humidity around 68%.
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
Patchy rain nearby
Weather archive — latest year: 2025
Nighttime: +12°C
Precipitation: 2.4 mm
Wind: 2 — 2 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 7 h |
| UV index | 5 | Cloud cover (avg.) | 60% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 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.) | 251° ↖ (NNW) |
Sunrise
05:29
Duration
14 h 59 min
Sunset
20:28
Moonrise
21:55
Moonset
13:49
Moon phase
Last Quarter
Illumination
51%
+14°C
Weather archive — for 2024 year
Cloudy
Weather archive — for 2024 year
Nighttime: +10°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 8 h |
| UV index | 4 | Cloud cover (avg.) | 56% |
| Pressure (avg.) | 750 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 268° ↙ (WSW) |
Sunrise
05:29
Duration
14 h 58 min
Sunset
20:27
Moonrise
18:32
Moonset
23:51
Moon phase
Waxing Gibbous
Illumination
71%
+22°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 56%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 15 h |
| UV index | 6 | Cloud cover (avg.) | 28% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 185° ↑ (N) |
Sunrise
05:28
Duration
15 h 01 min
Sunset
20:29
Moonrise
03:26
Moonset
20:46
Moon phase
New Moon
Illumination
0%
+17°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 49%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 15 h |
| UV index | 5 | Cloud cover (avg.) | 21% |
| Pressure (avg.) | 766 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +6°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 257° ↖ (NNW) |
Sunrise
05:28
Duration
15 h 00 min
Sunset
20:28
Moonrise
21:55
Moonset
09:34
Moon phase
Waning Gibbous
Illumination
76%
+22°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 50%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 15 h |
| UV index | 6 | Cloud cover (avg.) | 26% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 161° ↑ (NNE) |
Sunrise
05:28
Duration
15 h 00 min
Sunset
20:28
Moonrise
14:06
Moonset
22:56
Moon phase
First Quarter
Illumination
47%
+14°C
Weather archive — for 2020 year
Overcast
Weather archive — for 2020 year
Nighttime: +12°C
Precipitation: 0.2 mm
Wind: 4 — 5 m/s
Humidity: 84%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 1 h |
| UV index | 3 | Cloud cover (avg.) | 92% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 78° → (E) |
Sunrise
05:29
Duration
14 h 58 min
Sunset
20:27
Moonrise
00:37
Moonset
18:28
Moon phase
Waning Crescent
Illumination
16%
+18°C
Weather archive — for 2019 year
Partly Cloudy
Weather archive — for 2019 year
Nighttime: +13°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 15 h |
| UV index | 5 | Cloud cover (avg.) | 30% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 178° ↑ (NNE) |
Sunrise
05:27
Duration
15 h 02 min
Sunset
20:29
Moonrise
20:50
Moonset
04:43
Moon phase
Full Moon
Illumination
100%
Weather in Chelyabinsk on 15 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+21°C
|
+12°C
|
+16°C | 7 h | 5 | 76% | 2 — 2 m/s |
| 2024 |
+19°C
|
+10°C
|
+14°C | 8 h | 4 | 82% | 3 — 4 m/s |
| 2023 |
+27°C
|
+16°C
|
+22°C | 15 h | 6 | 56% | 2 — 3 m/s |
| 2022 |
+22°C
|
+12°C
|
+17°C | 15 h | 5 | 49% | 3 — 4 m/s |
| 2021 |
+26°C
|
+17°C
|
+22°C | 15 h | 6 | 50% | 2 — 3 m/s |
| 2020 |
+17°C
|
+12°C
|
+14°C | 1 h | 3 | 84% | 4 — 5 m/s |
| 2019 |
+22°C
|
+13°C
|
+18°C | 15 h | 5 | 78% | 3 — 4 m/s |