Mendoza Province

Mendoza Province Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Mendoza Province, Argentina in January.

Thinking about venturing to Mendoza Province, Argentina this January and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Mendoza Province in January

Mendoza Province, Argentina is a region in Argentina. Mendoza Province, Argentina offers a broad spectrum of weather patterns. In January, one might encounter temperatures that range from mild to very warm, and precipitation levels ranging from moderate to heavy. January falls during the summer season.

Temperatures

The average maximum daytime temperatures vary from mild in Los Penitentes at 12°C (54°F) to very warm in General Alvear at 34°C (93°F). Nighttime temperatures generally drop to 19°C (66°F) in General Alvear and -1°C (30°F) in Los Penitentes. In Mendoza Province, Argentina, January typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

To explore the conditions in Mendoza Province, Argentina in more detail, check the map below.

Precipitation

In January, precipitation varies across different areas. From moderate rainfall in Las Lenas with an average of 31 mm (1.2 in) to heavy rainfall in Potrerillos with 214 mm (8.4 in).

Average sunshine

Most destinations offer generous amounts of sunshine this January. For example, Mendoza gets approximately 311 hours of sunlight, perfect for anyone wanting bright, sunny days.

Explore Mendoza Province by month

Pick a month to see the average temperature, rainfall and sunshine in Mendoza Province — and find the best time to visit. (based on San Rafael)

Best Places to Visit in Mendoza Province in January

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

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 Mendoza Province

What is the weather like in January for some of the most popular destinations in Mendoza Province, Argentina?

Temperature range in Mendoza Province (January)

Precipitation variation in Mendoza Province (January)

Mendoza

In January Mendoza generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 18°C (64°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

December
January
February
Max temperature
30°C (86°F)
31°C (88°F)
29°C (84°F)
Min temperature
16°C (61°F)
18°C (64°F)
16°C (61°F)
Monthly sun hours
302 hours
311 hours
255 hours
Monthly rainfall
70 mm (2.8 in)
75 mm (3 in)
73 mm (2.9 in)
Monthly rainy days
5 days
6 days
5 days
Weather conditions

San Rafael

In January San Rafael generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 17°C (63°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

December
January
February
Max temperature
30°C (86°F)
32°C (90°F)
30°C (86°F)
Min temperature
15°C (59°F)
17°C (63°F)
15°C (59°F)
Monthly sun hours
316 hours
323 hours
278 hours
Monthly rainfall
56 mm (2.2 in)
54 mm (2.1 in)
59 mm (2.3 in)
Monthly rainy days
7 days
7 days
6 days
Weather conditions

Chacras de Coria

In January Chacras de Coria generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 17°C (63°F) and high monthly rainfall. So on average the conditions are pleasant that month.

December
January
February
Max temperature
28°C (82°F)
29°C (84°F)
27°C (81°F)
Min temperature
15°C (59°F)
17°C (63°F)
15°C (59°F)
Monthly sun hours
302 hours
311 hours
255 hours
Monthly rainfall
110 mm (4.3 in)
117 mm (4.6 in)
109 mm (4.3 in)
Monthly rainy days
5 days
6 days
6 days
Weather conditions

Potrerillos

In January Potrerillos generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 8°C (46°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

December
January
February
Max temperature
19°C (66°F)
20°C (68°F)
19°C (66°F)
Min temperature
6°C (43°F)
8°C (46°F)
7°C (45°F)
Monthly sun hours
302 hours
311 hours
255 hours
Monthly rainfall
170 mm (6.7 in)
214 mm (8.4 in)
183 mm (7.2 in)
Monthly rainy days
7 days
8 days
8 days
Weather conditions

Maipú

In January Maipú generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 19°C (66°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.

December
January
February
Max temperature
31°C (88°F)
31°C (88°F)
30°C (86°F)
Min temperature
17°C (63°F)
19°C (66°F)
17°C (63°F)
Monthly sun hours
302 hours
311 hours
255 hours
Monthly rainfall
69 mm (2.7 in)
72 mm (2.8 in)
72 mm (2.8 in)
Monthly rainy days
5 days
6 days
6 days
Weather conditions

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

Popular cities in January

Day & night temperatures, rainfall and average weather in Mendoza Province in January.

City Weather Day temp Night temp Rainfall
San Rafael 32°C (90°F) 17°C (63°F) 54 mm (2.1 in)
Mendoza 31°C (88°F) 18°C (64°F) 75 mm (3 in)
Chacras de Coria 29°C (84°F) 17°C (63°F) 117 mm (4.6 in)
Potrerillos 20°C (68°F) 8°C (46°F) 214 mm (8.4 in)
Maipú 31°C (88°F) 19°C (66°F) 72 mm (2.8 in)
Valle Grande 30°C (86°F) 15°C (59°F) 56 mm (2.2 in)

Mendoza Province weather in January: frequently asked questions

What is the weather like in Mendoza Province, Argentina in January?

January in Mendoza Province, Argentina brings tolerable weather. In Mendoza, daytime temperatures are typically around 31°C (88°F) and nighttime lows hover near 18°C (64°F).

What is the average temperature in Mendoza Province, Argentina in January?

Average temperatures in Mendoza Province, Argentina during January range from a nighttime low near 18°C (64°F) to a daytime high around 31°C (88°F) in Mendoza.

Does Mendoza Province, Argentina get a lot of rain in January?

Not particularly. Mendoza averages just 75 mm (3 in) of rain in January, making it a mostly dry month for Mendoza Province, Argentina.

Is January a Good Time to Visit Mendoza Province, Argentina?

Given the typically pleasant weather conditions in Mendoza, January may not be the ideal time to visit Mendoza Province, Argentina.

Generally speaking, the best visiting conditions can be found in February, March, April, September, October and November offering mostly perfect weather in Mendoza. On the other hand, the months of January, May and December tend to have tolerable weather conditions.

Interested in more climate information?

We have much more information about the climate in Mendoza Province.

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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