Esteros de Farrapos e Islas del Río Uruguay National Park

National Park Protected wetlands and islands along the Uruguay River

Esteros de Farrapos e Islas del Río Uruguay National Park protects river islands and wetland mosaics on Uruguay’s Río Uruguay; boat tours, birdwatching and riverine wildlife observation are the main draws.

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Esteros de Farrapos e Islas del Río Uruguay National Park is a national park in Uruguay’s Río Negro Department that protects wetlands, marshes and river islands on the Uruguay River. The park preserves riparian and floodplain environments important for waterbirds, fish and other wildlife.

The protected area includes a mosaic of channels, islands and wetlands influenced by the Uruguay River’s flow and seasonal flooding. Conservation emphasis is on maintaining natural hydrology, habitat connectivity and biodiversity values.

The park lies along the Uruguay River in western Uruguay and is accessible from regional towns and river ports; the surrounding landscape is riverine plain and agricultural land outside the protected area.

Esteros de Farrapos e Islas del Río Uruguay National Park
-32.7366, -58.1167

How to Get to Esteros de Farrapos e Islas del Río Uruguay National Park #

The park lies along the Uruguay River region; access points depend on whether visitors approach from Argentina (Río Negro Department) or Uruguay. Regional roads and river ports provide boat access; coordinate with local tour operators for safe navigation and guided visits.

Tips for Visiting Esteros de Farrapos e Islas del Río Uruguay National Park #

  • Arrange guided boat tours where possible - the park's waterways are best appreciated by boat and guides know safe routes and wildlife hotspots.
  • Pack waterproof gear; conditions on the Uruguay River can change quickly.
  • Observe strict biosecurity and leave no trace; the park's wetlands are ecologically sensitive and home to many species.

Best Time to Visit Esteros de Farrapos e Islas del Río Uruguay National Park #

Spring and autumn are generally the best seasons for wildlife viewing and comfortable travel conditions.

Spring
September-November (Southern Hemisphere) · 15-25°C (59-77°F)
Migratory birds and new vegetation make for active wildlife viewing.
Autumn
March-May · 18-28°C (64-82°F)
Calmer water conditions and pleasant temperatures for boat tours.

Weather & Climate near Esteros de Farrapos e Islas del Río Uruguay National Park #

Climate

Esteros de Farrapos e Islas del Río Uruguay National Park's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in January) and cool winters (coldest in July). Temperatures range from 7°C to 31°C. Abundant rainfall (1123 mm/year), wettest in January.

Air Quality: AQI 42 Good
Best Time to Visit
DecemberJanuaryFebruary
Temperature & Rainfall
Temperature Range
43°
Warmest Month
-3°
Coldest Month
Monthly Conditions

January

January is the warmest month with highs of 31°C and lows of 19°C. The wettest month with heavy rain (121 mm).

82 Excellent

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 31°
63%
Humidity
Humid

Weather

121 mm
Rainfall
3.7 m/s
Wind
Light Breeze
2.8
UV Index
Extreme
13.9h daylight

February

February is mild with highs of 29°C and lows of 18°C. Significant rainfall (103 mm).

82 Excellent

Comfort

24°
Feels Like Mild
24°C
Temperature
18° 29°
67%
Humidity
Humid

Weather

103 mm
Rainfall
3.6 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
13.1h daylight

March

March is mild with highs of 28°C and lows of 17°C. The wettest month with heavy rain (121 mm).

82 Excellent

Comfort

22°
Feels Like Mild
22°C
Temperature
17° 28°
71%
Humidity
Very Humid

Weather

121 mm
Rainfall
3.4 m/s
Wind
Light Breeze
1.8
UV Index
Very High
12.2h daylight

April

April is mild with highs of 24°C and lows of 13°C. Significant rainfall (110 mm).

80 Excellent

Comfort

18°
Feels Like Mild
18°C
Temperature
13° 24°
74%
Humidity
Very Humid

Weather

110 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.1
UV Index
High
11.2h daylight

May

May is cool with highs of 20°C and lows of 10°C. Moderate rainfall (73 mm) and partly cloudy skies.

74 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 21°
81%
Humidity
Very Humid

Weather

73 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
10.3h daylight

June

June is cool with highs of 17°C and lows of 7°C. Moderate rainfall (68 mm) and partly cloudy skies.

72 Very Good

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
83%
Humidity
Very Humid

Weather

68 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.4
UV Index
Low
9.9h daylight

July

July is the coolest month with highs of 16°C and lows of 7°C. Moderate rainfall (66 mm) and partly cloudy skies.

72 Very Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
81%
Humidity
Very Humid

Weather

66 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.1h daylight

August

August is cool with highs of 18°C and lows of 8°C. Moderate rainfall (77 mm) and partly cloudy skies.

70 Very Good

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
79%
Humidity
Very Humid

Weather

77 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
10.8h daylight

September

September is cool with highs of 20°C and lows of 9°C. Moderate rainfall (75 mm) and partly cloudy skies.

70 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
21°
76%
Humidity
Very Humid

Weather

75 mm
Rainfall
4.3 m/s
Wind
Light Breeze
1.2
UV Index
High
11.8h daylight

October

October is cool with highs of 23°C and lows of 12°C. Significant rainfall (118 mm) and partly cloudy skies.

78 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
12° 23°
75%
Humidity
Very Humid

Weather

118 mm
Rainfall
4.2 m/s
Wind
Light Breeze
1.7
UV Index
Very High
12.8h daylight

November

November is mild with highs of 26°C and lows of 15°C. Significant rainfall (109 mm).

80 Excellent

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 26°
69%
Humidity
Humid

Weather

109 mm
Rainfall
4.1 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
13.6h daylight

December

December is mild with highs of 29°C and lows of 17°C. Regular rainfall (82 mm).

84 Excellent

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
63%
Humidity
Humid

Weather

82 mm
Rainfall
3.8 m/s
Wind
Light Breeze
2.7
UV Index
Extreme
14.1h daylight

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