Weather in Irkutsk on 30 July 2026
Preliminary outlook for 30 July 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +25°C and nighttime around +14°C, average precipitation 1 mm, wind around 2 m/s, humidity around 72%.
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.
+20°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +15°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 58%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 15 h |
| UV index | 5 | Cloud cover (avg.) | 30% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 140° ↖ (NNW) |
Sunrise
05:20
Duration
15 h 37 min
Sunset
20:57
Moonrise
11:42
Moonset
22:39
Moon phase
Waxing Crescent
Illumination
32%
+23°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +18°C
Precipitation: 0.1 mm
Wind: 2 — 4 m/s
Humidity: 67%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +30°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 31% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +24°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +24°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 293° ↖ (NW) |
Sunrise
05:21
Duration
15 h 36 min
Sunset
20:57
Moonrise
No moonrise
Moonset
17:17
Moon phase
Last Quarter
Illumination
30%
+22°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 1 — 3 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +28°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 16% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +23°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 180° ← (WNW) |
Sunrise
05:20
Duration
15 h 38 min
Sunset
20:58
Moonrise
19:48
Moonset
01:17
Moon phase
Waxing Gibbous
Illumination
85%
+19°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +11°C
Precipitation: 0 mm
Wind: 2 — 2 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 14 h |
| UV index | 5 | Cloud cover (avg.) | 11% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 154° ↘ (SE) |
Sunrise
05:20
Duration
15 h 38 min
Sunset
20:58
Moonrise
06:20
Moonset
22:08
Moon phase
Waxing Crescent
Illumination
8%
+14°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +12°C
Precipitation: 4.5 mm
Wind: 3 — 4 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 6 h |
| UV index | 3 | Cloud cover (avg.) | 77% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 299° ↖ (NW) |
Sunrise
05:20
Duration
15 h 37 min
Sunset
20:57
Moonrise
23:38
Moonset
12:23
Moon phase
Waning Gibbous
Illumination
55%
+17°C
Weather archive — for 2020 year
Patchy rain nearby
Weather archive — for 2020 year
Nighttime: +15°C
Precipitation: 1.2 mm
Wind: 2 — 3 m/s
Humidity: 90%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 7 h |
| UV index | 4 | Cloud cover (avg.) | 71% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 237° ↙ (SW) |
Sunrise
05:21
Duration
15 h 36 min
Sunset
20:57
Moonrise
17:27
Moonset
00:59
Moon phase
Waxing Gibbous
Illumination
68%
+18°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +13°C
Precipitation: 1 mm
Wind: 3 — 4 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 15 h |
| UV index | 4 | Cloud cover (avg.) | 47% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +14°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 305° ↖ (NW) |
Sunrise
05:19
Duration
15 h 39 min
Sunset
20:58
Moonrise
02:46
Moonset
19:41
Moon phase
Waning Crescent
Illumination
2%
Weather in Irkutsk on 30 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+28°C
|
+15°C
|
+20°C | 15 h | 5 | 58% | 2 — 4 m/s |
| 2024 |
+30°C
|
+18°C
|
+23°C | 13 h | 6 | 67% | 2 — 4 m/s |
| 2023 |
+28°C
|
+17°C
|
+22°C | 13 h | 6 | 72% | 1 — 3 m/s |
| 2022 |
+27°C
|
+11°C
|
+19°C | 14 h | 5 | 61% | 2 — 2 m/s |
| 2021 |
+17°C
|
+12°C
|
+14°C | 6 h | 3 | 81% | 3 — 4 m/s |
| 2020 |
+21°C
|
+15°C
|
+17°C | 7 h | 4 | 90% | 2 — 3 m/s |
| 2019 |
+25°C
|
+13°C
|
+18°C | 15 h | 4 | 76% | 3 — 4 m/s |