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Rio Grande in August 2027: weather, temperatures and activities

Do you want to visit Rio Grande in August 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether August is a good month to travel to Rio Grande, Argentina.

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Is it worth visiting Rio Grande in August?

Check your ideal travel criteria and see if the month of August suits your plans to go to Rio Grande.
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Rio Grande in August 2027: weather, temperatures and activities

Page summary

Rio Grande in August in summary
Very bad weather
Min 2°C Max 5°C 70 mm 4 day(s) 83% 45% 8.2 h/day 6.4 cm
Possible activities in August
Northern or Southern Lights
Practical guidelines
Moderate crowds 08:48 18:23
Hourly weather

Average weather in Rio Grande in August 2027

Very bad weather

The weather in Rio Grande in August 2027 is based on statistical data from previous years in August. This allows you to forecast the weather in August 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Rio Grande in August

Temperatures, precipitation, snow and monthly trends help better understand the climate in Rio Grande in August.

Temperatures and rain in Rio Grande in August

Average daily weather

Temperatures, rain and snow day by day in August, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of August is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Rio Grande in August

Seasonal normals

Seasonal normals of Rio Grande in August

Check the seasonal normals in Rio Grande in August and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
August
Weather data July August September
Outside temperature
Average temperature 2.6°C 3.1°C 4.8°C
Maximum temperature 3.7°C 4.6°C 6.9°C
Minimum temperature 1.5°C 1.6°C 2.7°C
Record maximum temperature 8.0°C
(2010)
10.0°C
(2021)
13.0°C
(2017)
Record low temperature -8.0°C
(2021)
-6.0°C
(2015)
-3.0°C
(2011)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days below 0° 9 day(s)
(29%)
7 day(s)
(23%)
4 day(s)
(13%)
Wind
Wind speed 28 km/h 28 km/h 29 km/h
Wind temperature -3.4°C -3.3°C -1.9°C
Precipitation (rain)
Precipitation 57.9 mm 70.0 mm 49.5 mm
Number of days with precipitation 14 day(s)
(45%)
14 day(s)
(45%)
14 day(s)
(47%)
Number of days with significant precipitation (greater than 5 mm) 3 day(s)
(11%)
4 day(s)
(14%)
3 day(s)
(10%)
Record precipitation in one day 23.7 mm
(2016)
32.6 mm
(2009)
40.8 mm
(2014)
Other weather data
Humidity 85% 83% 82%
Visibility 8.9 km 8.8 km 9.0 km
Cloud cover 47% 45% 46%
UV index 2 2 2
Daily sunshine 4h 8h 9h
Sunrise and sunset
Sunrise time 09h40 08h48 07h36
Sunset time 17h35 18h23 19h17
Day length 7h55 9h35 11h41
Our opinion on the climate in August
The review of Where And When very bad weather very bad weather very bad weather
Activities and events

What to do in Rio Grande in August?

Possible activities in August
Northern or Southern Lights
Activities not recommended in August
Animal observationNature and landscapesBoat trip and cruise
Observed weather

What was the weather like in Rio Grande in August last?

Find the observed weather calendar in Rio Grande in August 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Patchy rain nearby
3°C4°C0.1 mm
2
Overcast
1°C4°C0.0 mm
3
Partly Cloudy
0°C2°C0.0 mm
4
Clear/Sunny
-2°C1°C0.0 mm
5
Overcast
-1°C3°C0.0 mm
6
Overcast
3°C6°C0.0 mm
7
Clear/Sunny
5°C7°C0.0 mm
8
Partly Cloudy
6°C8°C0.0 mm
9
Partly Cloudy
4°C7°C0.0 mm
10
Partly Cloudy
4°C5°C0.0 mm
11
Cloudy
3°C5°C0.0 mm
12
Partly Cloudy
0°C3°C0.9 mm1.8 cm
13
Clear/Sunny
2°C5°C0.0 mm
14
Clear/Sunny
1°C4°C0.0 mm
15
Clear/Sunny
1°C4°C0.0 mm
16
Patchy rain nearby
3°C5°C0.0 mm
17
Overcast
3°C5°C0.0 mm
18
Overcast
3°C4°C0.1 mm
19
Overcast
4°C8°C2.3 mm
20
Clear/Sunny
3°C6°C0.0 mm
21
Clear/Sunny
2°C5°C0.0 mm
22
Clear/Sunny
2°C5°C0.0 mm
23
Partly Cloudy
0°C3°C2.0 mm3.4 cm
24
Partly Cloudy
4°C5°C0.1 mm
25
Clear/Sunny
1°C6°C0.0 mm
26
Clear/Sunny
3°C6°C0.2 mm
27
Cloudy
4°C8°C0.2 mm
28
Clear/Sunny
2°C8°C0.0 mm
29
Partly Cloudy
2°C6°C0.0 mm
30
Partly Cloudy
2°C5°C0.0 mm
31
Clear/Sunny
4°C5°C0.0 mm
Nearby

Where to go near Rio Grande in August?

Compare cities and destinations near Rio Grande in August to find another travel stop, a nearby alternative or a logical continuation of your stay in Rio Grande.

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Every month

Best time to visit Rio Grande month by month

Compare the weather in Rio Grande across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Rio Grande in August: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Not really. The weather conditions are unfavorable in Rio Grande in August, which places this month 9th out of 12. A trip is still possible, but plan a flexible itinerary.

Expect an average of 5°C during the day and 2°C at night, with about 70 mm of precipitation spread over 4 rainy days.

Expect about 8.2 hours of sunshine per day on average for this month.

No activity stands out as ideal this month, but conditions remain acceptable for Northern or Southern Lights.

Visitor numbers are moderate: this month is in Moderate crowds, with an index of 54/100. It is often a good compromise between weather and tranquility.
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