16-day forecast — Zakynthos
Updated every hour
Wed · Today
Clear
+24°
+22°
2%
Wind37 km/h NW
Gusts42 km/h
UV index6 – Moderate
Chance of rain2%
Sunrise07:25
Sunset19:32
Thu · Tomorrow
Clear
+23°
+21°
2%
Wind20 km/h N
Gusts26 km/h
UV index6 – Moderate
Chance of rain2%
Sunrise07:26
Sunset19:30
Friday 25/9
Clear
+23°
+20°
6%
Wind21 km/h W
Gusts34 km/h
UV index4 – Moderate
Chance of rain6%
Sunrise07:26
Sunset19:29
Saturday 26/9
Showers
+21°
+17°
7.3 mm
Wind15 km/h N
Gusts33 km/h
UV index5 – Moderate
Chance of rain74%
Sunrise07:27
Sunset19:27
Sunday 27/9
Clear
+23°
+20°
0.2 mm
Wind29 km/h NE
Gusts47 km/h
UV index6 – High
Chance of rain17%
Sunrise07:28
Sunset19:26
Monday 28/9
Clear
+22°
+20°
2%
Wind13 km/h NW
Gusts20 km/h
UV index6 – High
Chance of rain2%
Sunrise07:29
Sunset19:24
Tuesday 29/9
Clear
+23°
+21°
3%
Wind17 km/h NW
Gusts31 km/h
UV index6 – High
Chance of rain3%
Sunrise07:30
Sunset19:23
Wednesday 30/9
Clear
+23°
+22°
4%
Wind13 km/h N
Gusts14 km/h
UV index6 – High
Chance of rain4%
Sunrise07:31
Sunset19:21
Thursday 1/10
Clear
+24°
+22°
3%
Wind14 km/h N
Gusts15 km/h
UV index6 – High
Chance of rain3%
Sunrise07:32
Sunset19:20
Friday 2/10
Cloudy
+23°
+22°
8%
Wind11 km/h N
Gusts14 km/h
UV index6 – High
Chance of rain8%
Sunrise07:33
Sunset19:18
Saturday 3/10
Showers
+23°
+21°
3.0 mm
Wind16 km/h SW
Gusts27 km/h
UV index6 – High
Chance of rain62%
Sunrise07:33
Sunset19:17
Sunday 4/10
Clear
+23°
+21°
3.3 mm
Wind12 km/h NW
Gusts25 km/h
UV index6 – High
Chance of rain57%
Sunrise07:34
Sunset19:15
Monday 5/10
Clear
+24°
+22°
8%
Wind19 km/h NW
Gusts37 km/h
UV index6 – High
Chance of rain8%
Sunrise07:35
Sunset19:14
Tuesday 6/10
Clear
+24°
+23°
5%
Wind16 km/h N
Gusts18 km/h
UV index6 – High
Chance of rain5%
Sunrise07:36
Sunset19:12
Wednesday 7/10
Showers
+23°
+20°
5.0 mm
Wind22 km/h SW
Gusts32 km/h
UV index5 – Moderate
Chance of rain—
Sunrise07:37
Sunset19:11
Thursday 8/10
Showers
+23°
+20°
7.3 mm
Wind20 km/h W
Gusts27 km/h
UV index5 – Moderate
Chance of rain—
Sunrise07:38
Sunset19:09
About Zakynthos
Ionische Insel mit Navagio-Bucht — grüner und feuchter als die Ägäis, sehr warme Sommer.
CountryGreece
RegionIonische Inseln
ContinentEurope
Time zoneEurope/Athens (+03:00)
Latitude37.7802°
Longitude20.8956°
Air qualityFair (EAQI 34)
Climate in Zakynthos in September
Normals 8 years · best time to visit · Open-MeteoBest time to visit Zakynthos: April–October. With good weather, September is a recommended month to visit.
| August | September | October | |
|---|---|---|---|
| Average temperature | ▼ 28°C | 25°C | ▼ 21°C |
| Highest temperature | ▼ 33°C | 29°C | ▼ 24°C |
| Lowest temperature | ▼ 24°C | 22°C | ▼ 18°C |
| Sea temperature | ▼ 27,7°C | 26,6°C | ▼ 22,9°C |
| Precipitation | ▲ 6 mm | 64 mm | ▲ 91 mm |
| Days with precipitation | ▲ 2 d | 6 d | ▲ 8 d |
| Humidity | ▲ 58% | 68% | ▲ 75% |
| Sunshine hours per day | ▼ 13,0 h | 11,1 h | ▼ 9,8 h |
| Cloud cover | ▲ 5% | 11% | ▲ 12% |
| UV index (midday) | ▼ 10 | 8 | ▼ 6 |
| Day length | 13:35 | 12:25 | 11:13 |
| Our rating | Perfect | Good | Good |
Temperature day by day in September mean + moving average
Precipitation day by day in September mm
UV index day by day in September midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
Weather Zakynthos
Data source
Global weather models — international forecasts
Weather in Zakynthos (Greece): current conditions plus a 24-hour and 16-day forecast for planning your trip. Right now on the ground: +22°, clear, wind 21 km/h. Over the next 7 days temperatures range between 17 and 24 °C, with 6 fine days and 7 mm of rain. Climatologically, highs in September are around 29 °C, with a sea temperature of about 27 °C. Best time to visit: usually April–October. Local time (time zone Europe/Athens). Data from Open-Meteo and WeatherAPI.