Climate Insights for Gualcamayo

Jáchal, San Juan, Argentina

Hottest
December
22°C peak72°F peak
Coldest
July
-1°C low30°F low
Wettest
January
150 mm rain5.9 in rain
Best to Visit
November, December
Mild temps & low rain

Climate Overview

The climate in Gualcamayo is temperate. The average annual temperature is 11°C and approximately 593 mm of precipitation falls per year. January is the wettest month, receiving around 150 mm of rainfall. Gualcamayo 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: December, January, February. The coldest months are July, June, August, when temperatures can drop to -1°C. Light snow can occur between April and October.The climate in Gualcamayo is temperate. The average annual temperature is 52°F and approximately 23.4 in of precipitation falls per year. January is the wettest month, receiving around 5.9 in of rainfall. Gualcamayo 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: December, January, February. The coldest months are July, June, August, when temperatures can drop to 30°F. Light snow can occur between April and October.

Temperature

-10°0°10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 22°Average: 17°Min: 13°FebMax: 21°Average: 16°Min: 12°MarMax: 20°Average: 14°Min: 10°AprMax: 17°Average: 11°Min: 6°MayMax: 14°Average: 7°Min: 2°JunMax: 12°Average: 5°Min: -1°JulMax: 12°Average: 5°Min: -1°AugMax: 14°Average: 7°Min: 0°SepMax: 16°Average: 9°Min: 3°OctMax: 18°Average: 12°Min: 6°NovMax: 21°Average: 15°Min: 9°DecMax: 22°Average: 17°Min: 11°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 72°FAverage: 63°FMin: 55°FFebMax: 70°FAverage: 61°FMin: 53°FMarMax: 68°FAverage: 58°FMin: 49°FAprMax: 63°FAverage: 52°FMin: 43°FMayMax: 57°FAverage: 45°FMin: 36°FJunMax: 54°FAverage: 41°FMin: 30°FJulMax: 54°FAverage: 41°FMin: 30°FAugMax: 57°FAverage: 44°FMin: 33°FSepMax: 61°FAverage: 49°FMin: 38°FOctMax: 64°FAverage: 53°FMin: 42°FNovMax: 69°FAverage: 59°FMin: 49°FDecMax: 72°FAverage: 62°FMin: 53°F
Max
Average
Min

Temperatures in Gualcamayo vary considerably across the year, with a 23°C difference between the coldest and warmest months. December is the warmest month, though highs remain moderate at 22°C with a mean of 17°C. The coldest month is July, when overnight lows fall to -1°C and the daily average is 5°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 4°C shift in average temperatures.Temperatures in Gualcamayo vary considerably across the year, with a 42°F difference between the coldest and warmest months. December is the warmest month, though highs remain moderate at 72°F with a mean of 62°F. The coldest month is July, when overnight lows fall to 30°F and the daily average is 41°F. On average, daily temperatures fluctuate by about 21°F between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 7°F shift in average temperatures.

Precipitation

0mm25mm50mm75mm100mm125mm150mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 150mmSnow: 0mmFebPrecipitation: 108mmSnow: 0mmMarPrecipitation: 65mmSnow: 0mmAprPrecipitation: 31mmSnow: 2mmMayPrecipitation: 23mmSnow: 5mmJunPrecipitation: 11mmSnow: 7mmJulPrecipitation: 5mmSnow: 4mmAugPrecipitation: 10mmSnow: 6mmSepPrecipitation: 15mmSnow: 5mmOctPrecipitation: 44mmSnow: 2mmNovPrecipitation: 55mmSnow: 1mmDecPrecipitation: 76mmSnow: 0mm
Precipitation
Snow
0in2in4in6inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 5.9inSnow (in): 0inFebPrecipitation: 4.3inSnow (in): 0inMarPrecipitation: 2.6inSnow (in): 0inAprPrecipitation: 1.2inSnow (in): 1inMayPrecipitation: 0.9inSnow (in): 2inJunPrecipitation: 0.4inSnow (in): 3inJulPrecipitation: 0.2inSnow (in): 2inAugPrecipitation: 0.4inSnow (in): 2inSepPrecipitation: 0.6inSnow (in): 2inOctPrecipitation: 1.7inSnow (in): 1inNovPrecipitation: 2.2inSnow (in): 0inDecPrecipitation: 3inSnow (in): 0in
Precipitation
Snow (in)

Gualcamayo is a relatively dry area, receiving approximately 593 mm of precipitation annually, which averages out to around 49 mm per month. The wettest month is January, averaging 150 mm of rainfall. February and December also tend to see above-average precipitation. The driest month is July, with just 5 mm. That's 144 mm less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Light snowfall can occur between April and October, totalling around 32cm annually. June is the snowiest month with approximately 7cm.Gualcamayo is a relatively dry area, receiving approximately 23.4 in of precipitation annually, which averages out to around 1.9 in per month. The wettest month is January, averaging 5.9 in of rainfall. February and December also tend to see above-average precipitation. The driest month is July, with just 0.2 in. That's 5.7 in less than January, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Light snowfall can occur between April and October, totalling around 12in annually. June is the snowiest month with approximately 3in.

Wind

0km/h5km/h10km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 6km/hFebWind Speed: 6km/hMarWind Speed: 6km/hAprWind Speed: 6km/hMayWind Speed: 5km/hJunWind Speed: 6km/hJulWind Speed: 6km/hAugWind Speed: 6km/hSepWind Speed: 7km/hOctWind Speed: 7km/hNovWind Speed: 7km/hDecWind Speed: 7km/h
Wind Speed
0mph5mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 4mphFebWind Speed: 4mphMarWind Speed: 4mphAprWind Speed: 3mphMayWind Speed: 3mphJunWind Speed: 4mphJulWind Speed: 4mphAugWind Speed: 4mphSepWind Speed: 4mphOctWind Speed: 4mphNovWind Speed: 4mphDecWind Speed: 4mph
Wind Speed

Gualcamayo 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 7km/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. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.Gualcamayo is relatively calm, with an average annual wind speed of 4mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is November, averaging 4mph, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 3mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1mph between the calmest and windiest months.

Best Time to Visit

Jan17°63°F
Feb16°61°F
Mar14°58°F
Apr11°52°F
May7°45°F
Jun5°41°F
Jul5°41°F
Aug7°44°F
Sep9°49°F
Oct12°53°F
Nov15°59°F
Dec17°62°F

The best time to visit Gualcamayo is during November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 66 mm per month. By contrast, July can be quite cold with temperatures dropping to -1°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.The best time to visit Gualcamayo is during November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 61°F with modest rainfall averaging 2.6 in per month. By contrast, July can be quite cold with temperatures dropping to 30°F. 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 Gualcamayo 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.The table below shows monthly climate averages for Gualcamayo based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in miles per hour (mph). 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
13 °C55 °F
22 °C72 °F
6 km/h4 mph
150 mm5.9 in
0 cm0 in
Feb
12 °C53 °F
21 °C70 °F
6 km/h4 mph
108 mm4.3 in
0 cm0 in
Mar
10 °C49 °F
20 °C68 °F
6 km/h4 mph
65 mm2.6 in
0 cm0 in
Apr
6 °C43 °F
17 °C63 °F
6 km/h3 mph
31 mm1.2 in
2 cm1 in
May
2 °C36 °F
14 °C57 °F
5 km/h3 mph
23 mm0.9 in
5 cm2 in
Jun
-1 °C30 °F
12 °C54 °F
6 km/h4 mph
11 mm0.4 in
7 cm3 in
Jul
-1 °C30 °F
12 °C54 °F
6 km/h4 mph
5 mm0.2 in
4 cm2 in
Aug
0 °C33 °F
14 °C57 °F
6 km/h4 mph
10 mm0.4 in
6 cm2 in
Sep
3 °C38 °F
16 °C61 °F
7 km/h4 mph
15 mm0.6 in
5 cm2 in
OctCurrent
6 °C42 °F
18 °C64 °F
7 km/h4 mph
44 mm1.7 in
2 cm1 in
Nov
9 °C49 °F
21 °C69 °F
7 km/h4 mph
55 mm2.2 in
1 cm0 in
Dec
11 °C53 °F
22 °C72 °F
7 km/h4 mph
76 mm3 in
0 cm0 in