Climate Insights for Calingasta

Departamento de Calingasta, San Juan Province, Argentina

Hottest
January
26°C peak
Coldest
July
-2°C low
Wettest
January
56mm rain
Best to Visit
January, February, March
Mild temps & low rain

Climate Overview

The climate in Calingasta is temperate. The average annual temperature is 12°C and approximately 440mm of precipitation falls per year. January is the wettest month, receiving around 56mm of rainfall. Calingasta 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: January, December, February. The coldest months are July, June, August, when temperatures can drop to -2°C. Snowfall occurs from April to October, with around 60cm accumulating over the season.

Temperature

-10° 0° 10° 20° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 26° Average: 19° Min: 12° Feb Max: 26° Average: 18° Min: 12° Mar Max: 24° Average: 16° Min: 9° Apr Max: 20° Average: 12° Min: 5° May Max: 16° Average: 8° Min: 1° Jun Max: 11° Average: 4° Min: -2° Jul Max: 11° Average: 3° Min: -2° Aug Max: 13° Average: 6° Min: 0° Sep Max: 17° Average: 9° Min: 2° Oct Max: 20° Average: 12° Min: 5° Nov Max: 24° Average: 16° Min: 8° Dec Max: 26° Average: 18° Min: 11°
Max
Average
Min

Temperatures in Calingasta vary considerably across the year, with a 28°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 26°C and the mean temperature sits around 19°C. The coldest month is July, when overnight lows fall to -2°C and the daily average is 3°C. On average, daily temperatures fluctuate by about 14°C between overnight lows and afternoon highs. The sharpest temperature change occurs between May and June, with a 4°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: 56mm Snow: 0mm Feb Precipitation: 33mm Snow: 0mm Mar Precipitation: 30mm Snow: 0mm Apr Precipitation: 41mm Snow: 3mm May Precipitation: 41mm Snow: 6mm Jun Precipitation: 44mm Snow: 16mm Jul Precipitation: 26mm Snow: 13mm Aug Precipitation: 31mm Snow: 11mm Sep Precipitation: 27mm Snow: 7mm Oct Precipitation: 47mm Snow: 3mm Nov Precipitation: 27mm Snow: 0mm Dec Precipitation: 34mm Snow: 0mm
Precipitation
Snow

Calingasta is a relatively dry area, receiving approximately 440mm of precipitation annually, which averages out to around 37mm per month. The wettest month is January, averaging 56mm of rainfall. October and June also tend to see above-average precipitation. The driest month is July, with just 26mm. That's 30mm less than January, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Snowfall is a regular feature from April to October, with around 60cm accumulating over the season. June typically sees the most snow at around 16cm.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 6km/h Feb Wind Speed: 6km/h Mar Wind Speed: 6km/h Apr Wind Speed: 6km/h May Wind Speed: 5km/h Jun Wind Speed: 6km/h Jul Wind Speed: 6km/h Aug Wind Speed: 6km/h Sep Wind Speed: 7km/h Oct Wind Speed: 7km/h Nov Wind Speed: 8km/h Dec Wind Speed: 7km/h
Wind Speed

Calingasta is relatively calm, with an average annual wind speed of 6km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is November, averaging 8km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 5km/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

87 days until Summer

It is currently spring in Calingasta, which began on September 23, 2026. Calingasta 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 January at around 26°C, while the coldest stretch bottoms out in July near -2°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 2 to 24°C. Rainfall is relatively light, with around 102mm over the season and a monthly average of 34mm. Winds are generally light, averaging 7km/h. Light layers work well as temperatures warm through the season. It is a great time to be outdoors.

Summer

Temperatures range from 11 to 26°C. Rainfall is relatively light, with around 124mm over the season and a monthly average of 41mm. Winds are generally light, averaging 7km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 1 to 24°C. Rainfall is relatively light, with around 112mm over the season and a monthly average of 37mm. Expect around 9cm of snow accumulation during this period. Winds are generally light, averaging 6km/h. Layered clothing works best as temperatures gradually cool. Enjoy the crisp air and changing scenery.

Winter

Temperatures range from -2 to 13°C. Rainfall is relatively light, with around 102mm over the season and a monthly average of 34mm. Expect around 40cm of snow accumulation during this period. Winds are generally light, averaging 6km/h. Warm winter clothing and waterproof boots are a must, and travel may be affected by snow.

Best Time to Visit

Jan 19°
Feb 18°
Mar 16°
Apr 12°
May 8°
Jun 4°
Jul 3°
Aug 6°
Sep 9°
Oct 12°
Nov 16°
Dec 18°

The best time to visit Calingasta is during January, February, March, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 18°C with modest rainfall averaging 36mm per month. By contrast, July can be quite cold with temperatures dropping to -2°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 Calingasta 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
26 °C
6 km/h
56 mm
0 cm
Feb
12 °C
26 °C
6 km/h
33 mm
0 cm
Mar
9 °C
24 °C
6 km/h
30 mm
0 cm
Apr
5 °C
20 °C
6 km/h
41 mm
3 cm
May
1 °C
16 °C
5 km/h
41 mm
6 cm
Jun
-2 °C
11 °C
6 km/h
44 mm
16 cm
Jul
-2 °C
11 °C
6 km/h
26 mm
13 cm
Aug
0 °C
13 °C
6 km/h
31 mm
11 cm
Sep Current
2 °C
17 °C
7 km/h
27 mm
7 cm
Oct
5 °C
20 °C
7 km/h
47 mm
3 cm
Nov
8 °C
24 °C
8 km/h
27 mm
0 cm
Dec
11 °C
26 °C
7 km/h
34 mm
0 cm
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Metric (°C, km/h)