Weather in Kefalos on 20 August 2026
Preliminary outlook for 20 August 2026
A preliminary estimate based on the 2020–2025 archive: daytime around +27°C and nighttime around +25°C, average precipitation 0 mm, wind around 8 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.
+25°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +25°C
Precipitation: 0 mm
Wind: 10 — 11 m/s
Humidity: 73%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 13 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.) | +27°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +25°C |
| Wind gusts (max.) | 19 m/s | Wind direction (avg.) | 325° ↖ (NW) |
Sunrise
06:33
Duration
13 h 24 min
Sunset
19:57
Moonrise
02:41
Moonset
18:16
Moon phase
Waning Crescent
Illumination
15%
+26°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +25°C
Sea temperature: +25°C
Precipitation: 0 mm
Wind: 4 — 5 m/s
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | +25°C |
| Feels like (avg.) | +29°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 306° ← (WNW) |
Sunrise
06:34
Duration
13 h 22 min
Sunset
19:56
Moonrise
20:31
Moonset
06:47
Moon phase
Full Moon
Illumination
100%
+26°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 6 — 6 m/s
Humidity: 81%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 4% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 9 m/s | Wind direction (avg.) | 296° ↖ (NW) |
Sunrise
06:33
Duration
13 h 24 min
Sunset
19:57
Moonrise
10:21
Moonset
22:06
Moon phase
Waxing Crescent
Illumination
23%
+27°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 8 — 9 m/s
Humidity: 65%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +29°C | Sun hours | 13 h |
| UV index | 7 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +30°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 16 m/s | Wind direction (avg.) | 332° ↖ (NNW) |
Sunrise
06:33
Duration
13 h 24 min
Sunset
19:57
Moonrise
00:25
Moonset
15:30
Moon phase
Last Quarter
Illumination
39%
+26°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +25°C
Precipitation: 0 mm
Wind: 9 — 9 m/s
Humidity: 69%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 13 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.) | +28°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 339° ↖ (NNW) |
Sunrise
06:33
Duration
13 h 24 min
Sunset
19:57
Moonrise
18:47
Moonset
03:26
Moon phase
Waxing Gibbous
Illumination
83%
+25°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +22°C
Precipitation: 0 mm
Wind: 8 — 9 m/s
Humidity: 69%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +26°C | Sun hours | 13 h |
| UV index | 6 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 754 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.) | +25°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 326° ↖ (NNW) |
Sunrise
06:33
Duration
13 h 23 min
Sunset
19:56
Moonrise
07:32
Moonset
21:04
Moon phase
Waxing Crescent
Illumination
6%
Weather in Kefalos on 20 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+26°C
|
+25°C
|
+25°C | 13 h | 7 | 73% | 10 — 11 m/s |
| 2024 |
+27°C
|
+25°C
|
+26°C | 13 h | 7 | 72% | 4 — 5 m/s |
| 2023 |
+27°C
|
+25°C
|
+26°C | 13 h | 7 | 81% | 6 — 6 m/s |
| 2022 |
+29°C
|
+25°C
|
+27°C | 13 h | 7 | 65% | 8 — 9 m/s |
| 2021 |
+27°C
|
+25°C
|
+26°C | 13 h | 7 | 69% | 9 — 9 m/s |
| 2020 |
+26°C
|
+22°C
|
+25°C | 13 h | 6 | 69% | 8 — 9 m/s |