Climate Insights for Chacabuco

Partido de Chacabuco, Buenos Aires, Argentina

Hottest
January
30°C peak86°F peak
Coldest
July
5°C low41°F low
Wettest
February
105 mm rain4.1 in rain
Best to Visit
January, March, October
Mild temps & low rain

Climate Overview

The climate in Chacabuco is temperate. The average annual temperature is 17°C and approximately 883 mm of precipitation falls per year. February is the wettest month, receiving around 105 mm of rainfall. Chacabuco 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 5°C.The climate in Chacabuco is temperate. The average annual temperature is 63°F and approximately 34.8 in of precipitation falls per year. February is the wettest month, receiving around 4.1 in of rainfall. Chacabuco 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 41°F.

Temperature

0°5°10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 30°Average: 24°Min: 18°FebMax: 29°Average: 23°Min: 17°MarMax: 27°Average: 21°Min: 16°AprMax: 23°Average: 17°Min: 12°MayMax: 18°Average: 13°Min: 9°JunMax: 16°Average: 10°Min: 6°JulMax: 15°Average: 10°Min: 5°AugMax: 18°Average: 12°Min: 6°SepMax: 20°Average: 14°Min: 9°OctMax: 23°Average: 17°Min: 11°NovMax: 27°Average: 20°Min: 14°DecMax: 29°Average: 23°Min: 16°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 86°FAverage: 76°FMin: 65°FFebMax: 84°FAverage: 73°FMin: 63°FMarMax: 80°FAverage: 69°FMin: 60°FAprMax: 73°FAverage: 63°FMin: 54°FMayMax: 65°FAverage: 55°FMin: 47°FJunMax: 60°FAverage: 50°FMin: 42°FJulMax: 59°FAverage: 49°FMin: 41°FAugMax: 65°FAverage: 53°FMin: 43°FSepMax: 69°FAverage: 57°FMin: 48°FOctMax: 73°FAverage: 62°FMin: 52°FNovMax: 80°FAverage: 69°FMin: 57°FDecMax: 85°FAverage: 73°FMin: 62°F
Max
Average
Min

Temperatures in Chacabuco vary considerably across the year, with a 25°C difference between the coldest and warmest months. The warmest month is January, when average highs reach 30°C and the mean temperature sits around 24°C. July is the coolest month, with minimum temperatures around 5°C and an average of 10°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 Chacabuco vary considerably across the year, with a 45°F difference between the coldest and warmest months. The warmest month is January, when average highs reach 86°F and the mean temperature sits around 76°F. July is the coolest month, with minimum temperatures around 41°F and an average of 49°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 8°F shift in average temperatures.

Precipitation

0mm25mm50mm75mm100mm125mm150mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 93mmFebPrecipitation: 105mmMarPrecipitation: 92mmAprPrecipitation: 105mmMayPrecipitation: 63mmJunPrecipitation: 23mmJulPrecipitation: 32mmAugPrecipitation: 44mmSepPrecipitation: 63mmOctPrecipitation: 82mmNovPrecipitation: 89mmDecPrecipitation: 91mm
Precipitation
0in2in4inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 3.7inFebPrecipitation: 4.1inMarPrecipitation: 3.6inAprPrecipitation: 4.1inMayPrecipitation: 2.5inJunPrecipitation: 0.9inJulPrecipitation: 1.3inAugPrecipitation: 1.7inSepPrecipitation: 2.5inOctPrecipitation: 3.2inNovPrecipitation: 3.5inDecPrecipitation: 3.6in
Precipitation

Chacabuco is a moderately rainy area, receiving approximately 883 mm of precipitation annually, which averages out to around 74 mm per month. The wettest month is February, averaging 105 mm of rainfall. April and January also tend to see above-average precipitation. The driest month is June, with just 23 mm. That's 81 mm less than February, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.Chacabuco is a moderately rainy area, receiving approximately 34.8 in of precipitation annually, which averages out to around 2.9 in per month. The wettest month is February, averaging 4.1 in of rainfall. April and January also tend to see above-average precipitation. The driest month is June, with just 0.9 in. That's 3.2 in less than February, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Wind

0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 12km/hFebWind Speed: 11km/hMarWind Speed: 12km/hAprWind Speed: 13km/hMayWind Speed: 12km/hJunWind Speed: 12km/hJulWind Speed: 13km/hAugWind Speed: 14km/hSepWind Speed: 14km/hOctWind Speed: 14km/hNovWind Speed: 14km/hDecWind Speed: 13km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 8mphFebWind Speed: 7mphMarWind Speed: 8mphAprWind Speed: 8mphMayWind Speed: 8mphJunWind Speed: 8mphJulWind Speed: 8mphAugWind Speed: 9mphSepWind Speed: 9mphOctWind Speed: 9mphNovWind Speed: 9mphDecWind Speed: 8mph
Wind Speed

Chacabuco 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 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 11km/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.Chacabuco 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 February, 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

Jan24°76°F
Feb23°73°F
Mar21°69°F
Apr17°63°F
May13°55°F
Jun10°50°F
Jul10°49°F
Aug12°53°F
Sep14°57°F
Oct17°62°F
Nov20°69°F
Dec23°73°F

The best time to visit Chacabuco is during January, March, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 89 mm per month. By contrast, July can be quite cold with temperatures dropping to 5°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 Chacabuco is during January, March, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 70°F with modest rainfall averaging 3.5 in per month. By contrast, July can be quite cold with temperatures dropping to 41°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 Chacabuco 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. 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 Chacabuco 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. 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
18 °C65 °F
30 °C86 °F
12 km/h8 mph
93 mm3.7 in
0 cm0 in
Feb
17 °C63 °F
29 °C84 °F
11 km/h7 mph
105 mm4.1 in
0 cm0 in
Mar
16 °C60 °F
27 °C80 °F
12 km/h8 mph
92 mm3.6 in
0 cm0 in
Apr
12 °C54 °F
23 °C73 °F
13 km/h8 mph
105 mm4.1 in
0 cm0 in
May
9 °C47 °F
18 °C65 °F
12 km/h8 mph
63 mm2.5 in
0 cm0 in
Jun
6 °C42 °F
16 °C60 °F
12 km/h8 mph
23 mm0.9 in
0 cm0 in
Jul
5 °C41 °F
15 °C59 °F
13 km/h8 mph
32 mm1.3 in
0 cm0 in
Aug
6 °C43 °F
18 °C65 °F
14 km/h9 mph
44 mm1.7 in
0 cm0 in
Sep
9 °C48 °F
20 °C69 °F
14 km/h9 mph
63 mm2.5 in
0 cm0 in
OctCurrent
11 °C52 °F
23 °C73 °F
14 km/h9 mph
82 mm3.2 in
0 cm0 in
Nov
14 °C57 °F
27 °C80 °F
14 km/h9 mph
89 mm3.5 in
0 cm0 in
Dec
16 °C62 °F
29 °C85 °F
13 km/h8 mph
91 mm3.6 in
0 cm0 in