Climate Insights for Lago Posadas

Río Chico, Santa Cruz, Argentina

Hottest
February
17°C peak63°F peak
Coldest
July
-4°C low24°F low
Wettest
March
75 mm rain3 in rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Lago Posadas is cool. The average annual temperature is 5°C and approximately 735 mm of precipitation falls per year. Lago Posadas receives a notable amount of rainfall throughout the year, including during its driest month. Lago Posadas 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, December. The coldest months are July, June, August, when temperatures can drop to -4°C. Lago Posadas experiences heavy snowfall, typically from January through December.The climate in Lago Posadas is cool. The average annual temperature is 42°F and approximately 29 in of precipitation falls per year. Lago Posadas receives a notable amount of rainfall throughout the year, including during its driest month. Lago Posadas 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, December. The coldest months are July, June, August, when temperatures can drop to 24°F. Lago Posadas experiences heavy snowfall, typically from January through December.

Temperature

-10°-5°0°5°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 17°Average: 12°Min: 7°FebMax: 17°Average: 12°Min: 7°MarMax: 14°Average: 9°Min: 5°AprMax: 10°Average: 5°Min: 2°MayMax: 6°Average: 2°Min: -1°JunMax: 2°Average: -1°Min: -4°JulMax: 2°Average: -2°Min: -4°AugMax: 4°Average: 0°Min: -3°SepMax: 7°Average: 2°Min: -1°OctMax: 9°Average: 5°Min: 1°NovMax: 12°Average: 8°Min: 3°DecMax: 15°Average: 11°Min: 6°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 62°FAverage: 53°FMin: 44°FFebMax: 63°FAverage: 54°FMin: 45°FMarMax: 57°FAverage: 48°FMin: 41°FAprMax: 49°FAverage: 42°FMin: 35°FMayMax: 42°FAverage: 36°FMin: 30°FJunMax: 36°FAverage: 30°FMin: 25°FJulMax: 35°FAverage: 29°FMin: 24°FAugMax: 39°FAverage: 33°FMin: 27°FSepMax: 44°FAverage: 36°FMin: 30°FOctMax: 48°FAverage: 41°FMin: 34°FNovMax: 54°FAverage: 46°FMin: 38°FDecMax: 60°FAverage: 51°FMin: 43°F
Max
Average
Min

Temperatures in Lago Posadas vary considerably across the year, with a 21°C difference between the coldest and warmest months. February is the warmest month, though highs remain moderate at 17°C with a mean of 12°C. The coldest month is July, when overnight lows fall to -4°C and the daily average is -2°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between March and April, with a 4°C shift in average temperatures.Temperatures in Lago Posadas vary considerably across the year, with a 39°F difference between the coldest and warmest months. February is the warmest month, though highs remain moderate at 63°F with a mean of 54°F. The coldest month is July, when overnight lows fall to 24°F and the daily average is 29°F. Daily temperature variation is modest, with an average difference of 14°F between highs and lows. The sharpest temperature change occurs between March and April, with a 6°F shift in average temperatures.

Precipitation

0mm25mm50mm75mm100mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 43mmSnow: 7mmFebPrecipitation: 43mmSnow: 6mmMarPrecipitation: 75mmSnow: 20mmAprPrecipitation: 72mmSnow: 22mmMayPrecipitation: 63mmSnow: 27mmJunPrecipitation: 73mmSnow: 51mmJulPrecipitation: 70mmSnow: 47mmAugPrecipitation: 72mmSnow: 47mmSepPrecipitation: 56mmSnow: 36mmOctPrecipitation: 57mmSnow: 31mmNovPrecipitation: 58mmSnow: 25mmDecPrecipitation: 54mmSnow: 11mm
Precipitation
Snow
0in2in4in6in8in10in12in14in16in18in20inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 1.7inSnow (in): 3inFebPrecipitation: 1.7inSnow (in): 2inMarPrecipitation: 3inSnow (in): 8inAprPrecipitation: 2.8inSnow (in): 9inMayPrecipitation: 2.5inSnow (in): 11inJunPrecipitation: 2.9inSnow (in): 20inJulPrecipitation: 2.8inSnow (in): 18inAugPrecipitation: 2.8inSnow (in): 19inSepPrecipitation: 2.2inSnow (in): 14inOctPrecipitation: 2.2inSnow (in): 12inNovPrecipitation: 2.3inSnow (in): 10inDecPrecipitation: 2.1inSnow (in): 4in
Precipitation
Snow (in)

Lago Posadas is a relatively dry area, receiving approximately 735 mm of precipitation annually, which averages out to around 61 mm per month. The wettest month is March, averaging 75 mm of rainfall. June and August also tend to see above-average precipitation. The driest month is January, with just 43 mm. That's 33 mm less than March, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Lago Posadas receives heavy snowfall, accumulating around 330cm annually from January through December. The snowiest month is June, with approximately 51cm. Winter travel should account for significant snow cover.Lago Posadas is a relatively dry area, receiving approximately 29 in of precipitation annually, which averages out to around 2.4 in per month. The wettest month is March, averaging 3 in of rainfall. June and August also tend to see above-average precipitation. The driest month is January, with just 1.7 in. That's 1.3 in less than March, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Lago Posadas receives heavy snowfall, accumulating around 130in annually from January through December. The snowiest month is June, with approximately 20in. Winter travel should account for significant snow cover.

Wind

0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 11km/hFebWind Speed: 10km/hMarWind Speed: 9km/hAprWind Speed: 7km/hMayWind Speed: 6km/hJunWind Speed: 6km/hJulWind Speed: 6km/hAugWind Speed: 7km/hSepWind Speed: 7km/hOctWind Speed: 9km/hNovWind Speed: 10km/hDecWind Speed: 12km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 7mphFebWind Speed: 6mphMarWind Speed: 5mphAprWind Speed: 5mphMayWind Speed: 4mphJunWind Speed: 4mphJulWind Speed: 4mphAugWind Speed: 4mphSepWind Speed: 5mphOctWind Speed: 6mphNovWind Speed: 6mphDecWind Speed: 7mph
Wind Speed

Lago Posadas is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 12km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 6km/h in winter, 9km/h in spring, 11km/h in summer, 7km/h in autumn.Lago Posadas is mildly breezy, with an average annual wind speed of 5mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 7mph, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 3mph gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 4mph in winter, 5mph in spring, 7mph in summer, 5mph in autumn.

Monthly Climate Data

The table below shows monthly climate averages for Lago Posadas 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 Lago Posadas 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
7 °C44 °F
17 °C62 °F
11 km/h7 mph
43 mm1.7 in
7 cm3 in
Feb
7 °C45 °F
17 °C63 °F
10 km/h6 mph
43 mm1.7 in
6 cm2 in
Mar
5 °C41 °F
14 °C57 °F
9 km/h5 mph
75 mm3 in
20 cm8 in
Apr
2 °C35 °F
10 °C49 °F
7 km/h5 mph
72 mm2.8 in
22 cm9 in
May
-1 °C30 °F
6 °C42 °F
6 km/h4 mph
63 mm2.5 in
27 cm11 in
Jun
-4 °C25 °F
2 °C36 °F
6 km/h4 mph
73 mm2.9 in
51 cm20 in
Jul
-4 °C24 °F
2 °C35 °F
6 km/h4 mph
70 mm2.8 in
47 cm18 in
Aug
-3 °C27 °F
4 °C39 °F
7 km/h4 mph
72 mm2.8 in
47 cm19 in
Sep
-1 °C30 °F
7 °C44 °F
7 km/h5 mph
56 mm2.2 in
36 cm14 in
OctCurrent
1 °C34 °F
9 °C48 °F
9 km/h6 mph
57 mm2.2 in
31 cm12 in
Nov
3 °C38 °F
12 °C54 °F
10 km/h6 mph
58 mm2.3 in
25 cm10 in
Dec
6 °C43 °F
15 °C60 °F
12 km/h7 mph
54 mm2.1 in
11 cm4 in