Weather in Ermoupolis on 23 October 2026
Preliminary outlook for 23 October 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +20°C and nighttime around +18°C, average precipitation 1.1 mm, wind around 6 m/s, humidity around 75%.
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.
+19°C
Weather archive — latest year: 2025
Light rain shower
Weather archive — latest year: 2025
Nighttime: +18°C
Precipitation: 6.6 mm
Wind: 8 — 12 m/s
Humidity: 87%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 2 h |
| UV index | 4 | Cloud cover (avg.) | 85% |
| Pressure (avg.) | 759 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +19°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 19 m/s | Wind direction (avg.) | 220° ↓ (SSW) |
Sunrise
07:36
Duration
10 h 56 min
Sunset
18:32
Moonrise
09:45
Moonset
19:26
Moon phase
Waxing Crescent
Illumination
6%
+19°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +18°C
Sea temperature: +22°C
Precipitation: 0 mm
Wind: 11 — 12 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 768 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +22°C |
| Feels like (avg.) | +18°C | Dew point (avg.) | +12°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +18°C |
| Wind gusts (max.) | 18 m/s | Wind direction (avg.) | 223° ↑ (N) |
Sunrise
07:36
Duration
10 h 56 min
Sunset
18:32
Moonrise
23:31
Moonset
14:08
Moon phase
Waning Gibbous
Illumination
56%
+22°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
Humidity: 82%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +22°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 5% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +21°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +23°C | Wind chill (avg.) | +21°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 233° ↙ (SW) |
Sunrise
07:35
Duration
10 h 58 min
Sunset
18:33
Moonrise
15:35
Moonset
00:31
Moon phase
First Quarter
Illumination
59%
+18°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +17°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 64%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +19°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 4% |
| Pressure (avg.) | 767 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.) | 7 m/s | Wind direction (avg.) | 282° ↙ (WSW) |
Sunrise
07:36
Duration
10 h 57 min
Sunset
18:33
Moonrise
05:27
Moonset
17:48
Moon phase
Waning Crescent
Illumination
4%
+19°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 2 — 2 m/s
Humidity: 69%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 9% |
| Pressure (avg.) | 765 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.) | +19°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 268° ↙ (WSW) |
Sunrise
07:36
Duration
10 h 56 min
Sunset
18:32
Moonrise
20:25
Moonset
10:25
Moon phase
Waning Gibbous
Illumination
81%
+19°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +18°C
Precipitation: 0 mm
Wind: 8 — 9 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +20°C | Sun hours | 11 h |
| UV index | 4 | Cloud cover (avg.) | 40% |
| Pressure (avg.) | 764 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.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 348° ↑ (N) |
Sunrise
07:36
Duration
10 h 56 min
Sunset
18:32
Moonrise
14:30
Moonset
Does not set today
Moon phase
First Quarter
Illumination
42%
Weather in Ermoupolis on 23 October in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+20°C
|
+18°C
|
+19°C | 2 h | 4 | 87% | 8 — 12 m/s |
| 2024 |
+19°C
|
+18°C
|
+19°C | 11 h | 5 | 67% | 11 — 12 m/s |
| 2023 |
+22°C
|
+21°C
|
+22°C | 11 h | 6 | 82% | 4 — 5 m/s |
| 2022 |
+19°C
|
+17°C
|
+18°C | 11 h | 5 | 64% | 3 — 4 m/s |
| 2021 |
+20°C
|
+18°C
|
+19°C | 11 h | 5 | 69% | 2 — 2 m/s |
| 2020 |
+20°C
|
+18°C
|
+19°C | 11 h | 4 | 78% | 8 — 9 m/s |