Best time to go

Mendoza in January 2027: weather, temperatures and activities

Do you want to visit Mendoza in January 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether January is a good month to travel to Mendoza, Argentina.

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Is it worth visiting Mendoza in January?

Check your ideal travel criteria and see if the month of January suits your plans to go to Mendoza.
What matters most?
Mendoza in January 2027: weather, temperatures and activities

Page summary

Mendoza in January in summary
Favourable weather
Min 20°C Max 28°C 152 mm 9 day(s) 56% 14% UV 6 11.4 h/day
Best activities in January
Cultural visits and heritageNightlifeGastronomy
Practical guidelines
Very large crowds Very high prices 06:43 20:47
Hourly weather

Average weather in Mendoza in January 2027

Favourable weather

The weather in Mendoza in January 2027 is based on statistical data from previous years in January. This allows you to forecast the weather in January 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Mendoza in January

Temperatures, precipitation and monthly trends help to better understand the climate in Mendoza in January.

Temperatures and rain in Mendoza in January

Average daily weather

Temperatures and rain day by day in January.
Minimal Average Maximums Average rainfall

Monthly temperatures

The month of January is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Mendoza in January

Seasonal normals

Seasonal normals of Mendoza in January

Check the seasonal normals in Mendoza in January and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
January
Weather data December January February
Outside temperature
Average temperature 23.0°C 24.3°C 23.0°C
Maximum temperature 27.3°C 28.3°C 26.8°C
Minimum temperature 18.8°C 20.2°C 19.2°C
Record maximum temperature 39.0°C
(2020)
40.0°C
(2010)
38.0°C
(2010)
Record low temperature 6.0°C
(2010)
9.0°C
(2019)
10.0°C
(2014)
Number of days at +30° 9 day(s)
(29%)
12 day(s)
(39%)
7 day(s)
(24%)
Number of days at +18° 31 day(s)
(100%)
31 day(s)
(100%)
28 day(s)
(97%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Wind
Wind speed 19 km/h 18 km/h 17 km/h
Wind temperature 18.8°C 20.2°C 19.2°C
Precipitation (rain)
Precipitation 113.0 mm 152.0 mm 149.3 mm
Number of days with precipitation 16 day(s)
(52%)
16 day(s)
(52%)
15 day(s)
(52%)
Number of days with significant precipitation (greater than 5 mm) 7 day(s)
(22%)
9 day(s)
(30%)
8 day(s)
(28%)
Record precipitation in one day 43.3 mm
(2015)
61.6 mm
(2016)
53.4 mm
(2017)
Other weather data
Humidity 52% 56% 62%
Visibility 9.7 km 9.6 km 9.6 km
Cloud cover 13% 14% 15%
UV index 6 6 6
Daily sunshine 11h 11h 11h
Sunrise and sunset
Sunrise time 06h21 06h43 07h12
Sunset time 20h40 20h47 20h26
Day length 14h19 14h04 13h14
Our opinion on the climate in January
The review of Where And When favourable weather favourable weather favourable weather
Activities and events

What to do in Mendoza in January?

Best activities in January
Cultural visits and heritageNightlifeGastronomy
Possible activities in January
Hiking and trekkingNature and landscapes
Observed weather

What was the weather like in Mendoza in January last?

Find the observed weather calendar in Mendoza in January 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Clear/Sunny
22°C29°C1.4 mm
2
Partly Cloudy
22°C30°C3.9 mm
3
Clear/Sunny
22°C31°C0.2 mm
4
Clear/Sunny
25°C36°C0.1 mm
5
Patchy rain nearby
23°C33°C0.1 mm
6
Clear/Sunny
24°C34°C1.6 mm
7
Clear/Sunny
22°C34°C0.6 mm
8
Clear/Sunny
21°C32°C1.5 mm
9
Patchy light rain in area with thunder
21°C29°C1.5 mm
10
Clear/Sunny
21°C28°C0.2 mm
11
Patchy rain nearby
23°C32°C0.8 mm
12
Clear/Sunny
21°C33°C0.0 mm
13
Clear/Sunny
24°C35°C0.0 mm
14
Clear/Sunny
25°C34°C0.0 mm
15
Clear/Sunny
26°C33°C0.4 mm
16
Patchy rain nearby
22°C30°C1.3 mm
17
Patchy rain nearby
21°C31°C0.3 mm
18
Patchy rain nearby
19°C28°C4.0 mm
19
Clear/Sunny
20°C28°C3.8 mm
20
Clear/Sunny
19°C30°C0.0 mm
21
Clear/Sunny
22°C32°C1.4 mm
22
Clear/Sunny
24°C33°C0.1 mm
23
Clear/Sunny
23°C32°C2.3 mm
24
Clear/Sunny
22°C29°C0.0 mm
25
Clear/Sunny
22°C32°C0.0 mm
26
Clear/Sunny
21°C32°C1.0 mm
27
Patchy rain nearby
21°C27°C2.1 mm
28
Clear/Sunny
22°C27°C1.5 mm
29
Patchy rain nearby
22°C31°C0.0 mm
30
Clear/Sunny
22°C33°C0.0 mm
31
Clear/Sunny
23°C32°C0.0 mm
Nearby

Where to go near Mendoza in January?

Compare cities and destinations near Mendoza in January to find another travel stop, a nearby alternative or a logical continuation of your stay in Mendoza.

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Every month

Best time to visit Mendoza month by month

Compare the weather in Mendoza across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Mendoza in January: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, it’s a good time. Conditions are favorable in Mendoza in January, which places this month 2th out of 12.

Expect an average of 28°C during the day and 20°C at night, with about 152 mm of precipitation spread over 9 rainy days.

Expect about 11.4 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Cultural visits and heritage, Nightlife and Gastronomy. These are the ones for which the conditions on site are most favourable.

Yes: this month is in Very large crowds, with a visitor index of 79/100. Book your accommodation and transportation well in advance.

Yes: prices are at level Very high prices, with a price index of 93/100, including flights and accommodation. Booking early makes a real difference.

The most favorable months in Mendoza are: January, February, March, April, May, September, October, November and December. You are therefore already in one of the best times of the year; shifting your plans would not gain you much in terms of weather.
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