Ionian Islands, Greece Weather

  1. Ionian Islands, Greece Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Ionian Islands over the next 12 hours
  7. Temperature and possibility of rain in Ionian Islands in the coming days
  8. Rainfall in Ionian Islands in the coming days
  9. Ionian Islands Weather Summary
  10. Weather averages by month
  11. Ionian Islands's weather
  12. Frequently asked questions
  13. Comments
Ionian Islands, Weather
(Photo by Arthur Yeti on Unsplash)

Current conditions

Updated:
6°C
42.8°F
°C °F

Condition: Partly Cloudy

Pressure: 1,010 hPa

Feel like: 4 °C

Temperature: 6°C

Cloud: 48%

Humidity: 94%

Wind: ESE - 6 km/h

Visibility: 6.76 km

Weather forecast

Fri
12 Dec
6°C / 16°C
Fog
Sat
13 Dec
9°C / 16°C
Fog
Sun
14 Dec
9°C / 15°C
Fog
Mon
15 Dec
10°C / 15°C
Overcast
Tue
16 Dec
10°C / 14°C
Overcast
Hourly forecast today:
05:00 AM
5° / 6°
5° / 6°
Partly Cloudy
94% 10 km/h
06:00 AM
5° / 6°
5° / 6°
Overcast
94% 10 km/h
07:00 AM
6° / 7°
6° / 7°
Partly Cloudy
94% 10 km/h
08:00 AM
9° / 10°
9° / 10°
Mainly Clear
94% 9 km/h
09:00 AM
9° / 13°
9° / 13°
Clear Sky
77% 6 km/h
10:00 AM
10° / 14°
10° / 14°
Clear Sky
75% 7 km/h
11:00 AM
10° / 15°
10° / 15°
Mainly Clear
71% 9 km/h
12:00 PM
10° / 15°
10° / 15°
Mainly Clear
71% 10 km/h
13:00 PM
10° / 15°
10° / 15°
Clear Sky
74% 9 km/h
14:00 PM
10° / 14°
10° / 14°
Clear Sky
80% 8 km/h
15:00 PM
10° / 13°
10° / 13°
Clear Sky
85% 7 km/h

30 Day Averages and Extremes

  • Average high 15.1°C
  • Average low 8.93°C
  • Hottest day 21°C (25 November 2025)
  • Coldest day 5°C (01 December 2025)
  • Average humidity 82.47%
  • Days with precipitation 21 days
  • Highest precipitation 79 mm (26 November 2025)

Yesterday's Data

  • Max: 15°C
  • Min: 6°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Ionian Islands over the next 12 hours

Temperature and possibility of rain in Ionian Islands in the coming days

Rainfall in Ionian Islands in the coming days

Ionian Islands Climate Summary

Ionian Islands features a Mediterranean, hot summer (Köppen classification: Csa), with an average annual temperature of 19.54ºC (67.17ºF), which is about 2.52% higher than the national average for Greece. Annually, the city experiences approximately 52.53 millimeters (2.07 inches) of rainfall, spread across 88.0 rainy days, accounting for 24.11% of the year.

Longitude 37.9694898
Latitude 21.3802372
Yearly high temperature 21.44ºC (70.59ºF)
Yearly low temperature 15.89ºC (60.6ºF)
Hottest month July 29.85ºC (85.73ºF)
Coldest month January 8.87ºC (47.97ºF)
Yearly precip 52.53mm (2.07in)
Days with rainfall 88.0 days (24.11%)
Driest month August (59.11%)
Wettest month January (71.4%)

Weather averages by month

Month High / Low (°C) Rain
January 13.09° / 8.87° 12.09 days
February 14.2° / 9.8° 10.91 days
March 16.11° / 10.87° 10.45 days
April 19.07° / 13.04° 6.09 days
May 22.62° / 16.14° 5.64 days
June 26.77° / 20.0° 3.73 days
July 29.85° / 22.98° 1.36 days
August 31.06° / 23.87° 1.09 days
September 27.3° / 21.48° 6.0 days
October 23.0° / 18.12° 8.73 days
November 19.21° / 14.8° 9.73 days
December 14.96° / 10.73° 12.18 days

Ionian Islands's weather

Frequently asked questions

1. What is the hottest month in Ionian Islands?

July has the highest average monthly temperature (daily mean of 29.85ºC) and January are the coolest (daily mean of 8.87ºC).

2. What should I wear in Ionian Islands today?

For today's mild weather in Ionian Islands, with temperatures between 13ºC to 16ºC (55.4ºF to 60.8ºF), consider wearing:
- Light jacket (for cooler periods)
- Cotton socks
- Long-sleeve shirt or blouse
- Lightweight sweater or cardigan

Temperature

Early
5°C / 6°C
Morning
9°C / 13°C
Afternoon
10°C / 13°C
Evening
6°C / 7°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 460
  • CO 159
  • NH3 0
  • NO2 4
  • O3 61
  • PM10 9
  • PM25 9
  • SO2 2
  • CH4 1,407

Sunrise / Sunset

05:41
15:15