Weather in Athens on 20 July 2026
Weather observations for 20 July 2026
The stored hourly record for Athens on 20 July 2026 shows temperatures from +27.2°C to +36.7°C.
Key figures: precipitation 0.1 mm, wind 1 — 3 m/s, average humidity 42%.
+35.8°C
Hourly weather — 2026
Clear/Sunny
Hourly observations for a past date
Hourly weather — 2026
Nighttime: +27.2°C
Sea temperature: +29°C
Precipitation: 0.1 mm
Wind: 1 — 3 m/s
Humidity: 42%
Precipitation: 0.1 mm
Wind: 1 — 3 m/s
Humidity: 42%
Hourly observations
20 July
00:00
+29.3°C
1 m/s
01:00
+28.6°C
1 m/s
02:00
+28.2°C
1 m/s
03:00
+27.8°C
1 m/s
04:00
+27.5°C
1 m/s
05:00
+27.2°C
1 m/s
06:00
+27.2°C
1 m/s
07:00
+27.8°C
1 m/s
08:00
+29.8°C
1 m/s
09:00
+32°C
1 m/s
10:00
+33.5°C
1 m/s
11:00
+34.7°C
1 m/s
12:00
+35.8°C
1 m/s
13:00
+36.4°C
2 m/s
14:00
+36.7°C
2 m/s
15:00
+36.7°C
2 m/s
0.1 mm
16:00
+36.5°C
3 m/s
17:00
+36.3°C
2 m/s
18:00
+35.8°C
2 m/s
19:00
+34.7°C
2 m/s
20:00
+33.3°C
1 m/s
21:00
+32.2°C
1 m/s
22:00
+31.3°C
1 m/s
23:00
+30.6°C
1 m/s
| July 20, 2026 |
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23:00
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | +29.3°C | +28.6°C | +28.2°C | +27.8°C | +27.5°C | +27.2°C | +27.2°C | +27.8°C | +29.8°C | +32°C | +33.5°C | +34.7°C | +35.8°C | +36.4°C | +36.7°C | +36.7°C | +36.5°C | +36.3°C | +35.8°C | +34.7°C | +33.3°C | +32.2°C | +31.3°C | +30.6°C |
| Feels like | +30.2°C | +29.5°C | +29°C | +28.7°C | +28.3°C | +28.1°C | +28.1°C | +28.7°C | +30.8°C | +33.2°C | +34.9°C | +36.1°C | +37.5°C | +38.2°C | +38.6°C | +38.8°C | +38.7°C | +38.6°C | +38.1°C | +36.6°C | +35.1°C | +33.9°C | +33°C | +32.2°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 | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Humidity | 48% | 49% | 50% | 51% | 52% | 53% | 52% | 52% | 47% | 41% | 37% | 35% | 32% | 32% | 32% | 32% | 33% | 34% | 35% | 36% | 40% | 44% | 46% | 48% |
| Wind | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s | 2 m/s | 2 m/s | 2 m/s | 3 m/s | 2 m/s | 2 m/s | 2 m/s | 1 m/s | 1 m/s | 1 m/s | 1 m/s |
| Wind gusts | 1 m/s | 1 m/s | 2 m/s | 2 m/s | 2 m/s | 2 m/s | 2 m/s | 2 m/s | 2 m/s | 2 m/s | 2 m/s | 2 m/s | 4 m/s | 6 m/s | 7 m/s | 7 m/s | 7 m/s | 7 m/s | 6 m/s | 5 m/s | 4 m/s | 4 m/s | 3 m/s | 1 m/s |
| Wind direction | 46° (NE) | 51° (NE) | 50° (NE) | 28° (NNE) | 19° (NNE) | 23° (NNE) | 20° (NNE) | 24° (NNE) | 20° (NNE) | 343° (NNW) | 319° (NW) | 296° (WNW) | 237° (WSW) | 206° (SSW) | 188° (S) | 165° (SSE) | 149° (SSE) | 131° (SE) | 128° (SE) | 154° (SSE) | 166° (SSE) | 191° (S) | 211° (SSW) | 165° (SSE) |
| Pressure | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 760 mmHg | 759 mmHg | 759 mmHg | 759 mmHg | 759 mmHg | 760 mmHg | 760 mmHg | 760 mmHg |
| Cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 2% | 9% | 11% | 14% | 11% | 16% | 7% | 2% | 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 | 6 | 8 | 9 | 9 | 8 | 6 | 3 | 2 | 0 | 0 | 0 | 0 | 0 |
| Rain chance | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 15% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Snow chance | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Water temperature | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C | +29°C |
Sunrise
06:18
Duration
14 h 26 min
Sunset
20:44
Moonrise
12:46
Moonset
—
Moon phase
First Quarter
Illumination
34%
+30°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +24°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 44%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +35°C | Sun hours | 14 h |
| UV index | 8 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 171° ↓ (SSW) |
Sunrise
06:18
Duration
14 h 26 min
Sunset
20:44
Moonrise
01:18
Moonset
16:24
Moon phase
Waning Crescent
Illumination
26%
+31°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +25°C
Sea temperature: +27°C
Precipitation: 0 mm
Wind: 4 — 6 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 14 h |
| UV index | 8 | Cloud cover (avg.) | 2% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +27°C |
| Feels like (avg.) | +32°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +32°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 189° ↑ (NNE) |
Sunrise
06:18
Duration
14 h 26 min
Sunset
20:44
Moonrise
20:30
Moonset
04:42
Moon phase
Waxing Gibbous
Illumination
97%
+33°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +27°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 28%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +41°C | Sun hours | 14 h |
| UV index | 8 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +13°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +33°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 231° ↗ (NE) |
Sunrise
06:18
Duration
14 h 26 min
Sunset
20:44
Moonrise
08:49
Moonset
22:48
Moon phase
Waxing Crescent
Illumination
12%
+26°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +21°C
Precipitation: 0 mm
Wind: 5 — 7 m/s
Humidity: 37%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +25°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +26°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 13 m/s | Wind direction (avg.) | 188° ↑ (NNE) |
Sunrise
06:18
Duration
14 h 26 min
Sunset
20:44
Moonrise
00:30
Moonset
13:33
Moon phase
Last Quarter
Illumination
50%
+28°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 58%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +32°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 16% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +18°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 157° ↓ (SSW) |
Sunrise
06:18
Duration
14 h 26 min
Sunset
20:44
Moonrise
16:55
Moonset
02:11
Moon phase
Waxing Gibbous
Illumination
73%
+28°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +24°C
Precipitation: 0 mm
Wind: 2 — 4 m/s
Humidity: 47%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +16°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 224° ← (WNW) |
Sunrise
06:18
Duration
14 h 26 min
Sunset
20:44
Moonrise
05:45
Moonset
20:52
Moon phase
New Moon
Illumination
0%
Weather in Athens on 20 July in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+35°C
|
+24°C
|
+30°C | 14 h | 8 | 44% | 2 — 3 m/s |
| 2024 |
+36°C
|
+25°C
|
+31°C | 14 h | 8 | 33% | 4 — 6 m/s |
| 2023 |
+41°C
|
+27°C
|
+33°C | 14 h | 8 | 28% | 3 — 3 m/s |
| 2022 |
+31°C
|
+21°C
|
+26°C | 14 h | 7 | 37% | 5 — 7 m/s |
| 2021 |
+32°C
|
+24°C
|
+28°C | 13 h | 7 | 58% | 2 — 3 m/s |
| 2020 |
+33°C
|
+24°C
|
+28°C | 14 h | 7 | 47% | 2 — 4 m/s |