14-day forecast — Zakynthos Updated every hour
Tue · Today
Showers
+19°
+18°
7.9 mm
⌄
Wind 12 m/s S
Gusts 15 m/s
UV index 3 – Moderate
Chance of rain 71%
Sunrise 07:03
Sunset 17:35
Wed · Tomorrow
Partly cloudy
+19°
+17°
0.3 mm
⌄
Wind 7 m/s N
Gusts 11 m/s
UV index 3 – Moderate
Chance of rain 23%
Sunrise 07:05
Sunset 17:34
Thursday 5/11
Partly cloudy
+19°
+16°
0.2 mm
⌄
Wind 6 m/s N
Gusts 11 m/s
UV index 3 – Moderate
Chance of rain 24%
Sunrise 07:06
Sunset 17:33
Friday 6/11
Clear
+18°
+16°
0.3 mm
⌄
Wind 6 m/s NE
Gusts 10 m/s
UV index 3 – Moderate
Chance of rain 19%
Sunrise 07:07
Sunset 17:32
Saturday 7/11
Clear
+17°
+15°
0.4 mm
⌄
Wind 6 m/s NE
Gusts 11 m/s
UV index 5 – Moderate
Chance of rain 36%
Sunrise 07:08
Sunset 17:31
Sunday 8/11
Light drizzle
+17°
+16°
8.6 mm
⌄
Wind 4 m/s S
Gusts 10 m/s
UV index 4 – Moderate
Chance of rain 72%
Sunrise 07:09
Sunset 17:30
Monday 9/11
Showers
+18°
+16°
1.3 mm
⌄
Wind 2 m/s S
Gusts 8 m/s
UV index 4 – Moderate
Chance of rain 58%
Sunrise 07:10
Sunset 17:30
Tuesday 10/11
Showers
+19°
+17°
2.0 mm
⌄
Wind 4 m/s S
Gusts 6 m/s
UV index 4 – Moderate
Chance of rain 72%
Sunrise 07:11
Sunset 17:29
Wednesday 11/11
Partly cloudy
+20°
+19°
0.3 mm
⌄
Wind 2 m/s SE
Gusts 8 m/s
UV index 5 – Moderate
Chance of rain 37%
Sunrise 07:12
Sunset 17:28
Thursday 12/11
Partly cloudy
+20°
+19°
0.2 mm
⌄
Wind 4 m/s SE
Gusts 9 m/s
UV index 5 – Moderate
Chance of rain 31%
Sunrise 07:13
Sunset 17:27
Friday 13/11
Showers
+19°
+18°
0.6 mm
⌄
Wind 3 m/s W
Gusts 7 m/s
UV index 4 – Moderate
Chance of rain 44%
Sunrise 07:14
Sunset 17:26
Saturday 14/11
Showers
+18°
+16°
0.5 mm
⌄
Wind 5 m/s N
Gusts 8 m/s
UV index 4 – Moderate
Chance of rain 37%
Sunrise 07:15
Sunset 17:25
Sunday 15/11
Clear
+17°
+16°
5%
⌄
Wind 5 m/s N
Gusts 8 m/s
UV index 5 – Moderate
Chance of rain 5%
Sunrise 07:16
Sunset 17:25
Monday 16/11
Clear
+16°
+16°
5%
⌄
Wind 5 m/s N
Gusts 8 m/s
UV index 5 – Moderate
Chance of rain 5%
Sunrise 07:17
Sunset 17:24
About Zakynthos
Jonisk ö (Zante) — Navagio-viken, sköldpaddor, klart vatten.
Country Greece
Region Joniska öarna
Continent Europe
Time zone Europe/Athens (+02:00)
Latitude 37.7870°
Longitude 20.8990°
Air quality Fair (EAQI 33)
Climate in Zakynthos in May
Normals 8 years · best time to visit · Open-Meteo
Best time to visit Zakynthos : April–October . With perfect weather, May is a recommended month to visit.
Photo: Wikimedia
April
May
June
Average temperature
▲ 16°C
20°C
▲ 26°C
Highest temperature
▲ 20°C
25°C
▲ 31°C
Lowest temperature
▲ 13°C
16°C
▲ 21°C
Precipitation
→ 34 mm
34 mm
▼ 23 mm
Days with precipitation
→ 6 d
6 d
▼ 3 d
Humidity
▼ 66%
65%
▼ 51%
Sunshine hours per day
▲ 11,3 h
12,0 h
▲ 13,5 h
Cloud cover
▲ 14%
15%
▼ 8%
UV index (midday)
▲ 9
11
→ 11
Day length
13:11
14:13
14:44
Our rating
Good
Perfect
Perfect
Temperature day by day in May mean + moving average
17° 19° 21° 23° 1 6 11 16 21 26 31
Precipitation day by day in May mm
0 2.2 4.3 1 6 11 16 21 26 31
UV index day by day in May midday value, clear-sky
0 5.5 11 1 6 11 16 21 26 31
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
🗺️ Map — Zakynthos and around
Forecast day by day
📅 Forecast
🌧️ Radar now
▶
Markers show the daily high for Zakynthos and the places around it — all from our warm cache, the map makes no calls of its own. Radar mode fetches frames from RainViewer.
Data source
Global weather models — international forecasts
The weather for Zakynthos is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from Sweden, local time is shown above.