Entre Ríos Weather in May

Average temperatures, rainfall, sunshine and the best places to visit in Entre Ríos, Argentina in May.

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Colón Federación Gualeguaychú Paraná

Considering a trip to Entre Ríos, Argentina this May and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Entre Ríos in May

Entre Ríos, Argentina is a region in Argentina. May in Entre Ríos generally has pleasant temperatures, with precipitation levels ranging from moderate to high.

Temperatures

You can expect pleasant maximum daytime temperatures of around 21°C (70°F) and nighttime temperatures around 11°C (52°F) in Colón.

To learn more about the conditions in specific areas of Entre Ríos, Argentina, check out the map below.

Precipitation

In May, precipitation varies across different areas. From moderate rainfall in Paraná with an average of 73 mm (2.9 in) to high rainfall in Concordia with 108 mm (4.3 in).

Explore Entre Ríos by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Entre Ríos in May

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Entre Ríos.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Entre Ríos

What is the weather like in May for some of the most popular destinations in Entre Ríos, Argentina?

Temperature range in Entre Ríos (May)

Precipitation variation in Entre Ríos (May)

Colón

In May Colón generally has pleasant temperatures with maximum daytime temperatures around 21°C (70°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« April
May
June »
April
May
June
Max temperature
25°C (77°F)
21°C (70°F)
19°C (66°F)
Min temperature
14°C (57°F)
11°C (52°F)
8°C (46°F)
Monthly rainfall
148 mm (5.8 in)
92 mm (3.6 in)
88 mm (3.5 in)
Monthly rainy days
7 days
7 days
7 days
Weather conditions
pleasant
perfect
pleasant
Climate in Colón →

Federación

In May Federación generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 12°C (54°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« April
May
June »
April
May
June
Max temperature
26°C (79°F)
22°C (72°F)
19°C (66°F)
Min temperature
15°C (59°F)
12°C (54°F)
9°C (48°F)
Monthly sun hours
212 hours
196 hours
152 hours
Monthly rainfall
168 mm (6.6 in)
107 mm (4.2 in)
99 mm (3.9 in)
Monthly rainy days
8 days
7 days
8 days
Weather conditions
pleasant
pleasant
pleasant
Climate in Federación →

Gualeguaychú

In May Gualeguaychú generally has pleasant temperatures with maximum daytime temperatures around 21°C (70°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« April
May
June »
April
May
June
Max temperature
25°C (77°F)
21°C (70°F)
18°C (64°F)
Min temperature
14°C (57°F)
11°C (52°F)
8°C (46°F)
Monthly sun hours
188 hours
167 hours
138 hours
Monthly rainfall
136 mm (5.4 in)
83 mm (3.3 in)
74 mm (2.9 in)
Monthly rainy days
7 days
7 days
7 days
Weather conditions
pleasant
perfect
pleasant
Climate in Gualeguaychú →

Paraná

In May Paraná generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« April
May
June »
April
May
June
Max temperature
25°C (77°F)
22°C (72°F)
19°C (66°F)
Min temperature
14°C (57°F)
11°C (52°F)
9°C (48°F)
Monthly sun hours
197 hours
178 hours
144 hours
Monthly rainfall
120 mm (4.7 in)
73 mm (2.9 in)
50 mm (2 in)
Monthly rainy days
7 days
6 days
5 days
Weather conditions
pleasant
perfect
pleasant
Climate in Paraná →

Concordia

In May Concordia generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 11°C (52°F) and high monthly rainfall. So on average the conditions are pleasant that month.

« April
May
June »
April
May
June
Max temperature
26°C (79°F)
22°C (72°F)
19°C (66°F)
Min temperature
15°C (59°F)
11°C (52°F)
9°C (48°F)
Monthly sun hours
212 hours
196 hours
152 hours
Monthly rainfall
158 mm (6.2 in)
108 mm (4.3 in)
96 mm (3.8 in)
Monthly rainy days
8 days
7 days
8 days
Weather conditions
pleasant
pleasant
pleasant
Climate in Concordia →

Is your destination not in the list? Have a look at all destinations in Entre Ríos, in Argentina.

In our records: Argentina May extremes

Notable May records observed across cities in Argentina in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest May day in Argentina brought 318 mm (13 in) in Salta on May 18, 1981.

Popular cities in May

Day & night temperatures, rainfall and average weather in Entre Ríos in May.

City Weather Day temp Night temp Rainfall
Colón 21°C (70°F) 11°C (52°F) 92 mm (3.6 in)
Federación 22°C (72°F) 12°C (54°F) 107 mm (4.2 in)
Gualeguaychú 21°C (70°F) 11°C (52°F) 83 mm (3.3 in)
Paraná 22°C (72°F) 11°C (52°F) 73 mm (2.9 in)
Concordia 22°C (72°F) 11°C (52°F) 108 mm (4.3 in)
Victoria 21°C (70°F) 11°C (52°F) 75 mm (3 in)

Entre Ríos weather in May: frequently asked questions

What is the weather like in Entre Ríos, Argentina in May?

In May, Entre Ríos, Argentina generally has perfect weather conditions. Colón sees daytime temperatures near 21°C (70°F), with nights cooling to roughly 11°C (52°F).

What is the average temperature in Entre Ríos, Argentina in May?

In Colón, the average daytime high in May is 21°C (70°F), while nighttime temperatures drop to around 11°C (52°F).

Does Entre Ríos, Argentina get a lot of rain in May?

May is on the drier side in Entre Ríos, Argentina. Colón averages only about 92 mm (3.6 in), with most days staying dry.

Is May a Good Time to Visit Entre Ríos, Argentina?

We consider May to be one of the best times to travel to Entre Ríos, Argentina. Typically, the climate in Colón is perfect. However, the weather conditions may vary depending on your destination.

Generally speaking, May and August provide perfect weather in Colón. On the other hand, the months of January, February and December tend to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Entre Ríos.

Weather and climate has detailed information for every country in the world. Are you going to Argentina? Get detailed historical weather averages for many cities in Argentina.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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