Weather in Progress on 18 September 2026
Preliminary outlook for 18 September 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +25°C and nighttime around +18°C, average precipitation 0.3 mm, wind around 2 m/s, humidity around 67%.
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.
+18°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +15°C
Precipitation: 1.3 mm
Wind: 2 — 3 m/s
Humidity: 70%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 41% |
| Pressure (avg.) | 760 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.) | +19°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 128° ↙ (WSW) |
Sunrise
06:04
Duration
12 h 22 min
Sunset
18:26
Moonrise
02:00
Moonset
17:07
Moon phase
Waning Crescent
Illumination
12%
+21°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 68%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 8 h |
| UV index | 5 | Cloud cover (avg.) | 47% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 168° ↓ (SSW) |
Sunrise
06:04
Duration
12 h 21 min
Sunset
18:25
Moonrise
18:39
Moonset
06:07
Moon phase
Full Moon
Illumination
100%
+18°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +15°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 63%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +18°C | Dew point (avg.) | +11°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 123° ↓ (S) |
Sunrise
06:03
Duration
12 h 23 min
Sunset
18:26
Moonrise
09:15
Moonset
19:48
Moon phase
Waxing Crescent
Illumination
20%
+27°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 51%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +35°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 85° ↓ (SSW) |
Sunrise
06:03
Duration
12 h 23 min
Sunset
18:26
Moonrise
23:00
Moonset
14:35
Moon phase
Last Quarter
Illumination
37%
+20°C
Weather archive — for 2021 year
Patchy rain nearby
Weather archive — for 2021 year
Nighttime: +17°C
Precipitation: 0.1 mm
Wind: 2 — 3 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 1 h |
| UV index | 4 | Cloud cover (avg.) | 76% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 119° ↘ (SSE) |
Sunrise
06:04
Duration
12 h 22 min
Sunset
18:26
Moonrise
17:43
Moonset
02:40
Moon phase
Waxing Gibbous
Illumination
82%
+23°C
Weather archive — for 2020 year
Moderate rain at times
Weather archive — for 2020 year
Nighttime: +20°C
Precipitation: 0.8 mm
Wind: 3 — 4 m/s
Humidity: 72%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 9 h |
| UV index | 5 | Cloud cover (avg.) | 56% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 183° ↓ (SSW) |
Sunrise
06:04
Duration
12 h 21 min
Sunset
18:25
Moonrise
06:51
Moonset
19:22
Moon phase
Waxing Crescent
Illumination
2%
+20°C
Weather archive — for 2019 year
Clear/Sunny
Weather archive — for 2019 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 68%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 12 h |
| UV index | 5 | Cloud cover (avg.) | 6% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +21°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 107° ↘ (SSE) |
Sunrise
06:03
Duration
12 h 24 min
Sunset
18:27
Moonrise
20:42
Moonset
09:51
Moon phase
Waning Gibbous
Illumination
63%
Weather in Progress on 18 September in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+23°C
|
+15°C
|
+18°C | 8 h | 5 | 70% | 2 — 3 m/s |
| 2024 |
+24°C
|
+18°C
|
+21°C | 8 h | 5 | 68% | 2 — 3 m/s |
| 2023 |
+22°C
|
+15°C
|
+18°C | 12 h | 5 | 63% | 2 — 3 m/s |
| 2022 |
+35°C
|
+22°C
|
+27°C | 12 h | 7 | 51% | 3 — 4 m/s |
| 2021 |
+23°C
|
+17°C
|
+20°C | 1 h | 4 | 78% | 2 — 3 m/s |
| 2020 |
+26°C
|
+20°C
|
+23°C | 9 h | 5 | 72% | 3 — 4 m/s |
| 2019 |
+25°C
|
+16°C
|
+20°C | 12 h | 5 | 68% | 2 — 3 m/s |