Weather in Ios on 20 July 2026
Weather observations for 20 July 2026
The stored hourly record for Ios on 20 July 2026 shows temperatures from +25.9°C to +31.5°C.
Key figures: precipitation 0 mm, wind 3 — 5 m/s, average humidity 53%.
+31.3°C
Hourly weather — 2026
Clear/Sunny
Hourly observations for a past date
Hourly weather — 2026
Nighttime: +25.9°C
Sea temperature: +25°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 53%
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 53%
Hourly observations
20 July
00:00
+26.6°C
3 m/s
01:00
+26.3°C
4 m/s
02:00
+26.3°C
4 m/s
03:00
+26.1°C
4 m/s
04:00
+25.9°C
4 m/s
05:00
+25.9°C
4 m/s
06:00
+26.1°C
4 m/s
07:00
+26.7°C
4 m/s
08:00
+28.1°C
4 m/s
09:00
+29.3°C
4 m/s
10:00
+30.2°C
4 m/s
11:00
+30.9°C
4 m/s
12:00
+31.3°C
4 m/s
13:00
+31.5°C
5 m/s
14:00
+31.4°C
5 m/s
15:00
+31.4°C
5 m/s
16:00
+31.4°C
5 m/s
17:00
+31.3°C
5 m/s
18:00
+31.1°C
5 m/s
19:00
+30.7°C
4 m/s
20:00
+29.6°C
4 m/s
21:00
+28.6°C
4 m/s
22:00
+28°C
4 m/s
23:00
+27.6°C
4 m/s
| July 20, 2026 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | +26.6°C | +26.3°C | +26.3°C | +26.1°C | +25.9°C | +25.9°C | +26.1°C | +26.7°C | +28.1°C | +29.3°C | +30.2°C | +30.9°C | +31.3°C | +31.5°C | +31.4°C | +31.4°C | +31.4°C | +31.3°C | +31.1°C | +30.7°C | +29.6°C | +28.6°C | +28°C | +27.6°C |
| Feels like | +27.7°C | +27.5°C | +27.5°C | +27.3°C | +27.2°C | +27.2°C | +27.4°C | +27.9°C | +29.5°C | +30.7°C | +31.7°C | +32.3°C | +32.7°C | +33°C | +32.9°C | +32.9°C | +33°C | +32.9°C | +32.7°C | +32°C | +30.9°C | +30°C | +29.3°C | +29°C |
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Humidity | 59% | 59% | 60% | 60% | 61% | 62% | 61% | 60% | 55% | 52% | 48% | 46% | 44% | 44% | 45% | 45% | 46% | 46% | 46% | 46% | 49% | 53% | 56% | 58% |
| Wind | 3 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 5 m/s | 5 m/s | 5 m/s | 5 m/s | 5 m/s | 5 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s |
| Wind gusts | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 4 m/s | 5 m/s | 5 m/s | 5 m/s | 6 m/s | 6 m/s | 6 m/s | 6 m/s | 6 m/s | 6 m/s | 5 m/s | 5 m/s | 4 m/s | 4 m/s | 4 m/s |
| Wind direction | 327° (NNW) | 326° (NW) | 325° (NW) | 327° (NNW) | 330° (NNW) | 335° (NNW) | 338° (NNW) | 340° (NNW) | 339° (NNW) | 338° (NNW) | 340° (NNW) | 340° (NNW) | 340° (NNW) | 339° (NNW) | 339° (NNW) | 341° (NNW) | 342° (NNW) | 343° (NNW) | 342° (NNW) | 338° (NNW) | 338° (NNW) | 339° (NNW) | 337° (NNW) | 329° (NNW) |
| Pressure | 759 mmHg | 759 mmHg | 759 mmHg | 759 mmHg | 758 mmHg | 758 mmHg | 759 mmHg | 759 mmHg | 759 mmHg | 759 mmHg | 759 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 759 mmHg | 759 mmHg | 759 mmHg | 758 mmHg | 758 mmHg | 759 mmHg | 759 mmHg | 759 mmHg |
| Cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Visibility | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km | 16 km |
| UV index | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 7 | 9 | 10 | 9 | 8 | 6 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rain chance | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Snow chance | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Water temperature | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C | +25°C |
Sunrise
06:15
Duration
14 h 19 min
Sunset
20:34
Moonrise
12:38
Moonset
—
Moon phase
First Quarter
Illumination
34%
+25°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +25°C
Precipitation: 0 mm
Wind: 6 — 7 m/s
Humidity: 77%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 306° ↖ (NW) |
Sunrise
06:15
Duration
14 h 19 min
Sunset
20:34
Moonrise
01:15
Moonset
16:13
Moon phase
Waning Crescent
Illumination
26%
+26°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +25°C
Sea temperature: +24°C
Precipitation: 0 mm
Wind: 6 — 6 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +24°C |
| Feels like (avg.) | +30°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 14 m/s | Wind direction (avg.) | 330° ↖ (NW) |
Sunrise
06:15
Duration
14 h 19 min
Sunset
20:34
Moonrise
20:19
Moonset
04:41
Moon phase
Waxing Gibbous
Illumination
97%
+26°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 6 — 9 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 317° ← (W) |
Sunrise
06:15
Duration
14 h 20 min
Sunset
20:35
Moonrise
08:45
Moonset
22:40
Moon phase
Waxing Crescent
Illumination
12%
+23°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 9 — 10 m/s
Humidity: 74%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +24°C |
| Wind gusts (max.) | 16 m/s | Wind direction (avg.) | 331° ↖ (NNW) |
Sunrise
06:15
Duration
14 h 20 min
Sunset
20:35
Moonrise
00:25
Moonset
13:25
Moon phase
Last Quarter
Illumination
50%
+25°C
Weather archive — for 2021 year
Moderate rain at times
Weather archive — for 2021 year
Nighttime: +25°C
Precipitation: 0.6 mm
Wind: 6 — 7 m/s
Humidity: 85%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 11 h |
| UV index | 7 | Cloud cover (avg.) | 21% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 11 m/s | Wind direction (avg.) | 253° ↙ (WSW) |
Sunrise
06:15
Duration
14 h 19 min
Sunset
20:34
Moonrise
16:45
Moonset
02:08
Moon phase
Waxing Gibbous
Illumination
73%
+25°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 5 — 6 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 14 h |
| UV index | 6 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +27°C | Dew point (avg.) | +19°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 10 m/s | Wind direction (avg.) | 316° ↖ (NW) |
Sunrise
06:15
Duration
14 h 19 min
Sunset
20:34
Moonrise
05:42
Moonset
20:42
Moon phase
New Moon
Illumination
0%
Weather in Ios on 20 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+26°C
|
+25°C
|
+25°C | 14 h | 7 | 77% | 6 — 7 m/s |
| 2024 |
+26°C
|
+25°C
|
+26°C | 14 h | 7 | 78% | 6 — 6 m/s |
| 2023 |
+27°C
|
+25°C
|
+26°C | 14 h | 7 | 76% | 6 — 9 m/s |
| 2022 |
+25°C
|
+22°C
|
+23°C | 14 h | 6 | 74% | 9 — 10 m/s |
| 2021 |
+26°C
|
+25°C
|
+25°C | 11 h | 7 | 85% | 6 — 7 m/s |
| 2020 |
+25°C
|
+24°C
|
+25°C | 14 h | 6 | 73% | 5 — 6 m/s |