When to go · Argentina

When to go to San Martín de los Andes

Twelve months of averages for San Martín de los Andes, and what they say about when to go.

When to go

What the averages say

Mean daily highs and lows and the month's rain, averaged over 2001 to 2020.

On these averages, San Martín de los Andes has a mean high between 18°C and 32°C and under 150 mm of rain in December to February.

Wet months (150 mm of rain or more): June.
Cold months (a mean high under 10°C): May to September.
The warmest month is January (21°C) and the coolest July (4°C). The wettest is June (158 mm) and the driest February (26 mm); about 894 mm of rain falls in a year.

How these sentences are worded

Each sentence is written from the figures by fixed rules, and says no more than they do. Mild to warm: a mean daily high from 18°C up to 32°C. Hot: 32°C or more. Cool: 10°C up to 18°C. Cold: under 10°C. Dry: under 50 mm of rain in the month; wet: 150 mm or more. Humid: a high of 25°C or more with relative humidity of 70% or more. A month is described as good for going when it is mild to warm and not wet.

San Martín de los Andes: highs, lows and rainHighLowRain

The year at a glance

Mild to warm and dry
Mild to warm, humid or showery
Hot
Cool
Wet
Cold

JanMild–warm, dry
FebMild–warm, dry
MarCool
AprCool
MayCold
JunCold
JulCold
AugCold
SeptCold
OctCool
NovCool
DecMild–warm, dry

Month by month

Every month in San Martín de los Andes

The whole year, with humidity, cloud and the sunlight reaching the ground.

Climate in San Martín de los Andes by month: mean daily high and low, rain, and what the month is like
Month	High	Low	Rain	Humidity	Cloud	Sunlight (kWh/m²/day)	High in Dubai	What it is like
January	21°C	6°C	30 mm	67%	39%	7.8	23°C	Mild to warm and dry
February	21°C	6°C	26 mm	67%	38%	6.7	24°C	Mild to warm and dry
March	17°C	4°C	35 mm	71%	45%	5	27°C	Cool
April	12°C	1°C	60 mm	79%	55%	3.3	31°C	Cool
May	8°C	-1°C	118 mm	85%	67%	2	35°C	Cold
June	4°C	-2°C	158 mm	90%	70%	1.4	37°C	Cold
July	4°C	-3°C	135 mm	90%	70%	1.7	39°C	Cold
August	5°C	-3°C	123 mm	86%	71%	2.4	39°C	Cold
September	9°C	-2°C	69 mm	79%	65%	3.8	37°C	Cold
October	12°C	0°C	61 mm	76%	66%	5.2	34°C	Cool
November	16°C	2°C	45 mm	72%	57%	6.7	29°C	Cool
December	18°C	4°C	34 mm	70%	48%	7.6	25°C	Mild to warm and dry

The Dubai column is Dubai's mean daily high, for comparison.

Modelled averages for an area about 50 km across, not a weather station's record: NASA POWER climatology, 2001–2020. These data were obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program.

The model's grid cell sits about 517 m higher than the town, so real temperatures there run a little warmer than these.

When to go nearby

Plan it

Plan a trip to San Martín de los Andes

Tell us when and who is travelling, and a person puts the flights, the stays and the rest into one quote.

Plan a trip to San Martín de los Andes More about San Martín de los Andes When to go

Month

High

Low

Rain

Humidity

Cloud

Sunlight (kWh/m²/day)

High in Dubai

What it is like

January

21°C

6°C

30 mm

67%

39%

7.8

23°C

Mild to warm and dry

February

21°C

6°C

26 mm

67%

38%

6.7

24°C

Mild to warm and dry

March

17°C

4°C

35 mm

71%

45%

27°C

Cool

April

12°C

1°C

60 mm

79%

55%

3.3

31°C

Cool

May

8°C

-1°C

118 mm

85%

67%

35°C

Cold

June

4°C

-2°C

158 mm

90%

70%

1.4

37°C

Cold

July

4°C

-3°C

135 mm

90%

70%

1.7

39°C

Cold

August

5°C

-3°C

123 mm

86%

71%

2.4

39°C

Cold

September

9°C

-2°C

69 mm

79%

65%

3.8

37°C

Cold

October

12°C

0°C

61 mm

76%

66%

5.2

34°C

Cool

November

16°C

2°C

45 mm

72%

57%

6.7

29°C

Cool

December

18°C

4°C

34 mm

70%

48%

7.6

25°C

Mild to warm and dry