Missolonghi–Aitoliko Lagoons

National Park Large coastal lagoons important for birdlife and fisheries

A network of coastal lagoons and wetlands west of the Gulf of Patras known for birdlife, fishing villages and reedbeds; tourists take boat tours, birdwatch and photograph channels.

Main image

The Missolonghi-Aitoliko lagoons are a network of coastal lagoons and brackish waters on the western Greek coast near the towns of Missolonghi and Aitoliko. They form an extensive wetland system important for fisheries and for migratory and resident waterbirds.

The complex includes shallow lagoons, channels, and reed beds that support commercial fishing, aquaculture, and salt production in parts of the area. The lagoons are also valued for birdwatching and biodiversity.

These waterways have been used for local livelihoods for centuries and are associated with the towns of Missolonghi and Aitoliko, the latter of which is built on an island within the lagoon and is connected to the mainland by bridges.

The lagoons lie on the Ionian coast of Western Greece, immediately adjacent to the towns of Missolonghi and Aitoliko and visible from roads and settlements in the surrounding lowland plain.

Missolonghi–Aitoliko Lagoons
Missolonghi-Aitoliko lagoon system, Western Greece (access via Missolonghi and Aitoliko)
38.3870, 21.3580

How to Get to Missolonghi–Aitoliko Lagoons #

Missolonghi is about 20 km west of Agrinio and 40 km from Preveza. From Patras or Athens, drive west on National Road 5 (E55) toward Agrinio, then follow signs to Missolonghi/Aitoliko. Local buses connect Missolonghi with Agrinio and Patras; within the area, taxis or local boats serve lagoon access points.

Tips for Visiting Missolonghi–Aitoliko Lagoons #

  • Bring binoculars for birdwatching-lagoons are prime spots for flamingos and herons in winter.
  • Check tide tables before planning boat or kayak trips: water levels can dramatically alter access to certain reed islands.
  • Visit the National Missolonghi Museum and learn about the city's role in the Greek War of Independence for context before touring the lagoons.

Best Time to Visit Missolonghi–Aitoliko Lagoons #

Best in spring and autumn for birdlife and pleasant weather; summer can be hot and crowded in coastal towns.

Spring (Mar-May)
March-May · 12-22°C
Migratory birds arrive and wildflowers bloom along lagoon edges; comfortable weather for walking and boating.
Autumn (Sep-Nov)
September-November · 15-24°C
Milder temperatures and fewer tourists; good light for photography and calm waters for boat trips.

Weather & Climate near Missolonghi–Aitoliko Lagoons #

Climate

Missolonghi–Aitoliko Lagoons's climate is classified as Hot-Summer Mediterranean - Hot-Summer Mediterranean climate with hot summers (peaking in August) and cold winters (coldest in January). Temperatures range from 5°C to 32°C. Moderate rainfall (766 mm/year) with a pronounced dry season.

Air Quality: AQI 48 Good
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
42°
Warmest Month
-6°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 14°C and lows of 5°C. Regular rainfall (94 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
14°
78%
Humidity
Very Humid

Weather

94 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.7h daylight

February

February is cold with highs of 14°C and lows of 5°C. Regular rainfall (98 mm) and partly cloudy skies.

58 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
14°
77%
Humidity
Very Humid

Weather

98 mm
Rainfall
3.2 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.6h daylight

March

March is cool with highs of 16°C and lows of 7°C. Moderate rainfall (71 mm) and partly cloudy skies.

72 Very Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
74%
Humidity
Very Humid

Weather

71 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 20°C and lows of 9°C. Moderate rainfall (53 mm) and partly cloudy skies.

73 Very Good

Comfort

14°
Feels Like Cool
14°C
Temperature
20°
70%
Humidity
Humid

Weather

53 mm
Rainfall
2.7 m/s
Wind
Calm
1.3
UV Index
High
13.1h daylight

May

May is mild with highs of 25°C and lows of 13°C. Light rainfall.

89 Excellent

Comfort

19°
Feels Like Mild
19°C
Temperature
13° 25°
67%
Humidity
Humid

Weather

27 mm
Rainfall
2.7 m/s
Wind
Calm
1.7
UV Index
Very High
14.1h daylight

June

June is mild with highs of 29°C and lows of 16°C. Light rainfall and mostly sunny skies.

95 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
61%
Humidity
Humid

Weather

11 mm
Rainfall
2.9 m/s
Wind
Calm
2.2
UV Index
Extreme
14.6h daylight

July

July is warm with highs of 32°C and lows of 18°C. The driest month with just 8 mm and clear sunny skies.

100 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 32°
55%
Humidity
Humid

Weather

8 mm
Rainfall
3.2 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
14.4h daylight

August

August is the warmest month with highs of 32°C and lows of 19°C. Light rainfall and clear sunny skies.

99 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 32°
53%
Humidity
Humid

Weather

10 mm
Rainfall
2.9 m/s
Wind
Calm
2.0
UV Index
Very High
13.5h daylight

September

September is mild with highs of 28°C and lows of 16°C. Moderate rainfall (34 mm) and mostly sunny skies.

91 Ideal

Comfort

22°
Feels Like Mild
22°C
Temperature
16° 29°
61%
Humidity
Humid

Weather

34 mm
Rainfall
2.8 m/s
Wind
Calm
1.4
UV Index
High
12.3h daylight

October

October is mild with highs of 24°C and lows of 13°C. Regular rainfall (90 mm).

81 Excellent

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 24°
69%
Humidity
Humid

Weather

90 mm
Rainfall
2.8 m/s
Wind
Calm
0.8
UV Index
Moderate
11.1h daylight

November

November is cool with highs of 18°C and lows of 9°C. The wettest month with heavy rain (147 mm) and partly cloudy skies.

65 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
18°
75%
Humidity
Very Humid

Weather

147 mm
Rainfall
2.8 m/s
Wind
Calm
0.4
UV Index
Low
10.0h daylight

December

December is cool with highs of 15°C and lows of 6°C. Significant rainfall (123 mm) and partly cloudy skies.

56 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
15°
78%
Humidity
Very Humid

Weather

123 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.4h daylight

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