Climate Insights for Paso Grande

Departamento Libertador General San Martín, San Luis, Argentina

Hottest
January
27°C peak80°F peak
Coldest
July
3°C low38°F low
Wettest
January
168 mm rain6.6 in rain
Best to Visit
March, October
Mild temps & low rain

Climate Overview

The climate in Paso Grande is temperate. The average annual temperature is 15°C and approximately 857 mm of precipitation falls per year. January is the wettest month, receiving around 168 mm of rainfall. Paso Grande 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 3°C. Light snow can occur between May and September.The climate in Paso Grande is temperate. The average annual temperature is 59°F and approximately 33.7 in of precipitation falls per year. January is the wettest month, receiving around 6.6 in of rainfall. Paso Grande 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 38°F. Light snow can occur between May and September.

Temperature

0°5°10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 27°Average: 21°Min: 16°FebMax: 26°Average: 21°Min: 16°MarMax: 24°Average: 18°Min: 14°AprMax: 20°Average: 15°Min: 10°MayMax: 17°Average: 11°Min: 7°JunMax: 14°Average: 8°Min: 4°JulMax: 14°Average: 8°Min: 3°AugMax: 17°Average: 10°Min: 5°SepMax: 20°Average: 13°Min: 8°OctMax: 22°Average: 16°Min: 10°NovMax: 25°Average: 18°Min: 13°DecMax: 26°Average: 20°Min: 15°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 80°FAverage: 70°FMin: 62°FFebMax: 79°FAverage: 69°FMin: 61°FMarMax: 75°FAverage: 65°FMin: 57°FAprMax: 68°FAverage: 58°FMin: 51°FMayMax: 62°FAverage: 51°FMin: 44°FJunMax: 58°FAverage: 46°FMin: 38°FJulMax: 58°FAverage: 46°FMin: 38°FAugMax: 63°FAverage: 50°FMin: 41°FSepMax: 68°FAverage: 56°FMin: 46°FOctMax: 72°FAverage: 60°FMin: 50°FNovMax: 76°FAverage: 65°FMin: 56°FDecMax: 80°FAverage: 69°FMin: 59°F
Max
Average
Min

Temperatures in Paso Grande vary considerably across the year, with a 24°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 27°C and the mean temperature sits around 21°C. July is the coolest month, with minimum temperatures around 3°C and an average of 8°C. On average, daily temperatures fluctuate by about 11°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 Paso Grande vary considerably across the year, with a 42°F difference between the coldest and warmest months. The warmest month is January, when average highs reach 80°F and the mean temperature sits around 70°F. July is the coolest month, with minimum temperatures around 38°F and an average of 46°F. On average, daily temperatures fluctuate by about 20°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

0mm50mm100mm150mm200mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 168mmSnow: 0mmFebPrecipitation: 110mmSnow: 0mmMarPrecipitation: 86mmSnow: 0mmAprPrecipitation: 65mmSnow: 0mmMayPrecipitation: 32mmSnow: 1mmJunPrecipitation: 15mmSnow: 4mmJulPrecipitation: 14mmSnow: 1mmAugPrecipitation: 12mmSnow: 2mmSepPrecipitation: 32mmSnow: 1mmOctPrecipitation: 80mmSnow: 0mmNovPrecipitation: 124mmSnow: 0mmDecPrecipitation: 117mmSnow: 0mm
Precipitation
Snow
0in2in4in6inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 6.6inSnow (in): 0inFebPrecipitation: 4.3inSnow (in): 0inMarPrecipitation: 3.4inSnow (in): 0inAprPrecipitation: 2.6inSnow (in): 0inMayPrecipitation: 1.3inSnow (in): 0inJunPrecipitation: 0.6inSnow (in): 2inJulPrecipitation: 0.5inSnow (in): 0inAugPrecipitation: 0.5inSnow (in): 1inSepPrecipitation: 1.3inSnow (in): 0inOctPrecipitation: 3.2inSnow (in): 0inNovPrecipitation: 4.9inSnow (in): 0inDecPrecipitation: 4.6inSnow (in): 0in
Precipitation
Snow (in)

Paso Grande is a moderately rainy area, receiving approximately 857 mm of precipitation annually, which averages out to around 71 mm per month. The wettest month is January, averaging 168 mm of rainfall. November and December also tend to see above-average precipitation. The driest month is August, with just 12 mm. That's 156 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 May and September, totalling around 9cm annually. June is the snowiest month with approximately 4cm.Paso Grande is a moderately rainy area, receiving approximately 33.7 in of precipitation annually, which averages out to around 2.8 in per month. The wettest month is January, averaging 6.6 in of rainfall. November and December also tend to see above-average precipitation. The driest month is August, with just 0.5 in. That's 6.1 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 May and September, totalling around 4in annually. June is the snowiest month with approximately 2in.

Wind

0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 12km/hFebWind Speed: 12km/hMarWind Speed: 13km/hAprWind Speed: 13km/hMayWind Speed: 12km/hJunWind Speed: 13km/hJulWind Speed: 13km/hAugWind Speed: 14km/hSepWind Speed: 15km/hOctWind Speed: 15km/hNovWind Speed: 15km/hDecWind Speed: 13km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 7mphFebWind Speed: 7mphMarWind Speed: 8mphAprWind Speed: 8mphMayWind Speed: 7mphJunWind Speed: 8mphJulWind Speed: 8mphAugWind Speed: 9mphSepWind Speed: 9mphOctWind Speed: 9mphNovWind Speed: 9mphDecWind Speed: 8mph
Wind Speed

Paso Grande is mildly breezy, with an average annual wind speed of 13km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.Paso Grande is moderately windy, with an average annual wind speed of 8mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is October, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in May, with average winds dropping to 7mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2mph between the calmest and windiest months.

Best Time to Visit

Jan21°70°F
Feb21°69°F
Mar18°65°F
Apr15°58°F
May11°51°F
Jun8°46°F
Jul8°46°F
Aug10°50°F
Sep13°56°F
Oct16°60°F
Nov18°65°F
Dec20°69°F

The best time to visit Paso Grande is during March and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 83 mm per month. By contrast, January can be uncomfortably hot with highs reaching 27°C, while July is the coldest period with lows dropping to 3°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.The best time to visit Paso Grande is during March and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 62°F with modest rainfall averaging 3.3 in per month. By contrast, January can be uncomfortably hot with highs reaching 80°F, while July is the coldest period with lows dropping to 38°F. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

Monthly Climate Data

The table below shows monthly climate averages for Paso Grande 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 Paso Grande 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
16 °C62 °F
27 °C80 °F
12 km/h7 mph
168 mm6.6 in
0 cm0 in
Feb
16 °C61 °F
26 °C79 °F
12 km/h7 mph
110 mm4.3 in
0 cm0 in
Mar
14 °C57 °F
24 °C75 °F
13 km/h8 mph
86 mm3.4 in
0 cm0 in
Apr
10 °C51 °F
20 °C68 °F
13 km/h8 mph
65 mm2.6 in
0 cm0 in
May
7 °C44 °F
17 °C62 °F
12 km/h7 mph
32 mm1.3 in
1 cm0 in
Jun
4 °C38 °F
14 °C58 °F
13 km/h8 mph
15 mm0.6 in
4 cm2 in
Jul
3 °C38 °F
14 °C58 °F
13 km/h8 mph
14 mm0.5 in
1 cm0 in
Aug
5 °C41 °F
17 °C63 °F
14 km/h9 mph
12 mm0.5 in
2 cm1 in
Sep
8 °C46 °F
20 °C68 °F
15 km/h9 mph
32 mm1.3 in
1 cm0 in
OctCurrent
10 °C50 °F
22 °C72 °F
15 km/h9 mph
80 mm3.2 in
0 cm0 in
Nov
13 °C56 °F
25 °C76 °F
15 km/h9 mph
124 mm4.9 in
0 cm0 in
Dec
15 °C59 °F
26 °C80 °F
13 km/h8 mph
117 mm4.6 in
0 cm0 in