Ciervo de los Pantanos National Park

National Park Protected wetland park conserving marsh deer and habitats

Wetland national park near Buenos Aires protecting the marsh deer (ciervo de los pantanos); visitors take guided boat trips, birdwatch and study lowland floodplain ecosystems.

Main image
Ciervo de los Pantanos National Park
-34.2525, -58.8678

How to Get to Ciervo de los Pantanos National Park #

The park lies southwest of Buenos Aires city. Drive from the city center (Obelisco) roughly 60-90 minutes depending on traffic via Route 3 (RN3) or by regional bus services toward the towns of Magdalena and Magdalena-Punta Indio; from there local dirt roads and short walks lead into the marsh areas. Best to contact local NGOs or reserve a guided visit from nearby towns for access and safety.

Tips for Visiting Ciervo de los Pantanos National Park #

  • Bring binoculars: the park is prized for its birdlife, especially marsh waders at dawn and dusk.
  • Visit the freshwater lagoons at low tide for better wildlife viewing and fewer mosquitoes.
  • Hire a local guide from nearby towns to learn about traditional cattle routes that cross the park.

Best Time to Visit Ciervo de los Pantanos National Park #

Best visited outside the peak summer heat - spring and autumn give good wildlife viewing and easier walking conditions.

Autumn-Spring (Mar-Nov)
March-November · 8-22°C (46-72°F)
Drier months when trails are firmer and birdwatching is best.
Summer (Dec-Feb)
December-February · 18-30°C (64-86°F)
Hotter, greening marshes and higher water levels; watch for mosquitoes.
Winter (Jun-Aug)
June-August · 8-18°C (46-64°F)
Cool mornings and long, clear light good for photography.

Weather & Climate near Ciervo de los Pantanos National Park #

Climate

Ciervo de los Pantanos National Park's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in January) and cool winters (coldest in July). Temperatures range from 6°C to 31°C. Abundant rainfall (1017 mm/year), wettest in March.

Air Quality: AQI 45 Good
Best Time to Visit
JanuaryFebruaryDecember
Temperature & Rainfall
Temperature Range
42°
Warmest Month
-4°
Coldest Month
Monthly Conditions

January

January is the warmest month with highs of 31°C and lows of 18°C. Regular rainfall (95 mm).

84 Excellent

Comfort

24°
Feels Like Warm
24°C
Temperature
18° 31°
63%
Humidity
Humid

Weather

95 mm
Rainfall
3.3 m/s
Wind
Light Breeze
3.0
UV Index
Extreme
14.0h daylight

February

February is mild with highs of 29°C and lows of 17°C. Regular rainfall (90 mm).

84 Excellent

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
68%
Humidity
Humid

Weather

90 mm
Rainfall
3.1 m/s
Wind
Light Breeze
2.6
UV Index
Extreme
13.2h daylight

March

March is mild with highs of 27°C and lows of 16°C. The wettest month with heavy rain (116 mm).

82 Excellent

Comfort

21°
Feels Like Mild
21°C
Temperature
16° 27°
73%
Humidity
Very Humid

Weather

116 mm
Rainfall
3.0 m/s
Wind
Light Breeze
2.0
UV Index
Very High
12.2h daylight

April

April is cool with highs of 23°C and lows of 12°C. Significant rainfall (109 mm).

79 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 23°
76%
Humidity
Very Humid

Weather

109 mm
Rainfall
2.7 m/s
Wind
Calm
1.1
UV Index
High
11.1h daylight

May

May is cool with highs of 20°C and lows of 9°C. Moderate rainfall (79 mm) and partly cloudy skies.

69 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
20°
82%
Humidity
Very Humid

Weather

79 mm
Rainfall
2.8 m/s
Wind
Calm
0.6
UV Index
Moderate
10.2h daylight

June

June is cool with highs of 16°C and lows of 7°C. Moderate rainfall (62 mm) and partly cloudy skies.

71 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
83%
Humidity
Very Humid

Weather

62 mm
Rainfall
2.9 m/s
Wind
Calm
0.4
UV Index
Low
9.7h daylight

July

July is the coolest month with highs of 16°C and lows of 6°C. Moderate rainfall (53 mm) and partly cloudy skies.

70 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
82%
Humidity
Very Humid

Weather

53 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.0h daylight

August

August is cool with highs of 18°C and lows of 7°C. Moderate rainfall (55 mm) and partly cloudy skies.

74 Very Good

Comfort

12°
Feels Like Cool
12°C
Temperature
18°
79%
Humidity
Very Humid

Weather

55 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
10.7h daylight

September

September is cool with highs of 20°C and lows of 9°C. Moderate rainfall (78 mm) and partly cloudy skies.

70 Very Good

Comfort

14°
Feels Like Cool
14°C
Temperature
20°
76%
Humidity
Very Humid

Weather

78 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.2
UV Index
High
11.7h daylight

October

October is cool with highs of 23°C and lows of 12°C. Regular rainfall (91 mm) and partly cloudy skies.

80 Excellent

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 23°
74%
Humidity
Very Humid

Weather

91 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.8
UV Index
Very High
12.8h daylight

November

November is mild with highs of 26°C and lows of 14°C. Regular rainfall (97 mm).

82 Excellent

Comfort

20°
Feels Like Mild
20°C
Temperature
14° 26°
68%
Humidity
Humid

Weather

97 mm
Rainfall
3.5 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
13.8h daylight

December

December is mild with highs of 29°C and lows of 16°C. Regular rainfall (92 mm).

84 Excellent

Comfort

23°
Feels Like Mild
23°C
Temperature
16° 29°
63%
Humidity
Humid

Weather

92 mm
Rainfall
3.4 m/s
Wind
Light Breeze
2.9
UV Index
Extreme
14.3h daylight

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