Climate Insights for Los Antiguos

Departamento de Lago Buenos Aires, Santa Cruz Province, Argentina

Hottest
February
19°C peak
Coldest
July
3°C low
Wettest
June
94mm rain
Best to Visit
February
Mild temps & low rain

Climate Overview

The climate in Los Antiguos is cool. The average annual temperature is 10°C and approximately 743mm of precipitation falls per year. Los Antiguos receives a notable amount of rainfall throughout the year, including during its driest month. Los Antiguos is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: February, January, March. The coldest months are July, August, June, when temperatures can drop to 3°C. Snowfall occurs from May to October, with around 72cm accumulating over the season.

Temperature

10° 15° 20° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 18° Average: 15° Min: 12° Feb Max: 19° Average: 16° Min: 13° Mar Max: 17° Average: 14° Min: 12° Apr Max: 13° Average: 11° Min: 9° May Max: 10° Average: 8° Min: 7° Jun Max: 7° Average: 5° Min: 4° Jul Max: 6° Average: 4° Min: 3° Aug Max: 7° Average: 5° Min: 3° Sep Max: 8° Average: 6° Min: 4° Oct Max: 11° Average: 8° Min: 6° Nov Max: 14° Average: 12° Min: 9° Dec Max: 17° Average: 14° Min: 11°
Max
Average
Min

Los Antiguos sees moderate temperature variation throughout the year, ranging from 3°C to 19°C. February is the warmest month, though highs remain moderate at 19°C with a mean of 16°C. July is the coolest month, with minimum temperatures around 3°C and an average of 4°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows. The sharpest temperature change occurs between March and April, with a 3°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 35mm Snow: 0mm Feb Precipitation: 45mm Snow: 0mm Mar Precipitation: 62mm Snow: 0mm Apr Precipitation: 78mm Snow: 1mm May Precipitation: 86mm Snow: 2mm Jun Precipitation: 94mm Snow: 21mm Jul Precipitation: 74mm Snow: 22mm Aug Precipitation: 91mm Snow: 16mm Sep Precipitation: 44mm Snow: 7mm Oct Precipitation: 36mm Snow: 2mm Nov Precipitation: 57mm Snow: 0mm Dec Precipitation: 41mm Snow: 0mm
Precipitation
Snow

Los Antiguos is a relatively dry area, receiving approximately 743mm of precipitation annually, which averages out to around 62mm per month. The wettest month is June, averaging 94mm of rainfall. August and May also tend to see above-average precipitation. The driest month is January, with just 35mm. That's 59mm less than June, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall. Snowfall is a regular feature from May to October, with around 72cm accumulating over the season. July typically sees the most snow at around 22cm.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 5km/h Feb Wind Speed: 4km/h Mar Wind Speed: 3km/h Apr Wind Speed: 3km/h May Wind Speed: 2km/h Jun Wind Speed: 3km/h Jul Wind Speed: 2km/h Aug Wind Speed: 3km/h Sep Wind Speed: 3km/h Oct Wind Speed: 3km/h Nov Wind Speed: 4km/h Dec Wind Speed: 4km/h
Wind Speed

Los Antiguos is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 5km/h, though still comfortable for most outdoor activities. The calmest conditions occur in July, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

84 days until Spring

It is currently winter in Los Antiguos, which began on June 21, 2026. Los Antiguos is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in February at around 19°C, while the coldest stretch bottoms out in July near 3°C. Spring is next, beginning on September 23, 2026 — 84 days from now.

Spring

Temperatures range from 4 to 14°C. Rainfall is relatively light, with around 137mm over the season and a monthly average of 46mm. Winds are generally light, averaging 3km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 11 to 19°C. Rainfall is relatively light, with around 120mm over the season and a monthly average of 40mm. Winds are generally light, averaging 4km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 7 to 17°C. Precipitation is moderate at around 226mm for the season, averaging 75mm per month. Winds are generally light, averaging 3km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 3 to 7°C. Precipitation is moderate at around 259mm for the season, averaging 86mm per month. Expect around 59cm of snow accumulation during this period. Winds are generally light, averaging 3km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan 15°
Feb 16°
Mar 14°
Apr 11°
May
Jun
Jul
Aug
Sep
Oct
Nov 12°
Dec 14°

The best time to visit Los Antiguos is during February, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 45mm per month. By contrast, July can be quite cold with temperatures dropping to 3°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Los Antiguos based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
12 °C
18 °C
5 km/h
35 mm
0 cm
Feb
13 °C
19 °C
4 km/h
45 mm
0 cm
Mar
12 °C
17 °C
3 km/h
62 mm
0 cm
Apr
9 °C
13 °C
3 km/h
78 mm
1 cm
May
7 °C
10 °C
2 km/h
86 mm
2 cm
Jun
4 °C
7 °C
3 km/h
94 mm
21 cm
Jul Current
3 °C
6 °C
2 km/h
74 mm
22 cm
Aug
3 °C
7 °C
3 km/h
91 mm
16 cm
Sep
4 °C
8 °C
3 km/h
44 mm
7 cm
Oct
6 °C
11 °C
3 km/h
36 mm
2 cm
Nov
9 °C
14 °C
4 km/h
57 mm
0 cm
Dec
11 °C
17 °C
4 km/h
41 mm
0 cm
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