Buenos Aires, Argentina 14-Day Forecast
Argentina 🇦🇷
49°
Patchy rain nearby right now
Today: high 58°, low 47°
Updated just now
Buenos Aires weather for the next 14 days
Friday, August 7
Sunny High 54° Low 43°Precipitation
6%
· 0.0 in
Max wind
19 mph
Humidity
68%
UV index
4 - Moderate
Sunrise / sunset
07:41 AM / 06:16 PM
Saturday, August 8
Sunny High 54° Low 45°Precipitation
4%
· 0.0 in
Max wind
15 mph
Humidity
62%
UV index
3 - Moderate
Sunrise / sunset
07:40 AM / 06:17 PM
Sunday, August 9
Sunny High 54° Low 43°Precipitation
3%
· 0.0 in
Max wind
11 mph
Humidity
55%
UV index
4 - Moderate
Sunrise / sunset
07:39 AM / 06:18 PM
Monday, August 10
Sunny High 51° Low 41°Precipitation
6%
· 0.0 in
Max wind
11 mph
Humidity
64%
UV index
4 - Moderate
Sunrise / sunset
07:38 AM / 06:19 PM
Tuesday, August 11
Sunny High 50° Low 44°Precipitation
10%
· 0.0 in
Max wind
13 mph
Humidity
71%
UV index
4 - Moderate
Sunrise / sunset
07:37 AM / 06:19 PM
Wednesday, August 12
Partly Cloudy High 52° Low 47°Precipitation
53%
· 0.04 in
Max wind
16 mph
Humidity
78%
UV index
5 - Moderate
Sunrise / sunset
07:36 AM / 06:20 PM
Thursday, August 13
Patchy rain nearby High 50° Low 45°Precipitation
54%
· 0.03 in
Max wind
13 mph
Humidity
82%
UV index
4 - Moderate
Sunrise / sunset
07:35 AM / 06:21 PM
Friday, August 14
Sunny High 57° Low 49°Precipitation
10%
· 0.0 in
Max wind
13 mph
Humidity
77%
UV index
5 - Moderate
Sunrise / sunset
07:34 AM / 06:22 PM
Saturday, August 15
Overcast High 56° Low 51°Precipitation
60%
· 0.03 in
Max wind
15 mph
Humidity
84%
UV index
4 - Moderate
Sunrise / sunset
07:33 AM / 06:22 PM
Sunday, August 16
Mist High 59° Low 56°Precipitation
83%
· 0.08 in
Max wind
10 mph
Humidity
94%
UV index
4 - Moderate
Sunrise / sunset
07:32 AM / 06:23 PM
Monday, August 17
Sunny High 61° Low 54°Precipitation
12%
· 0.0 in
Max wind
6 mph
Humidity
83%
UV index
6 - High
Sunrise / sunset
07:31 AM / 06:24 PM
Tuesday, August 18
Sunny High 59° Low 53°Precipitation
11%
· 0.0 in
Max wind
8 mph
Humidity
80%
UV index
5 - Moderate
Sunrise / sunset
07:29 AM / 06:24 PM
Wednesday, August 19
Sunny High 59° Low 54°Precipitation
13%
· 0.0 in
Max wind
11 mph
Humidity
85%
UV index
6 - High
Sunrise / sunset
07:28 AM / 06:25 PM
Buenos Aires 14-day outlook: the story
The warmest day of Buenos Aires's 14-day outlook is Monday, August 17 with a high near 61°F (16°C); the coolest night comes Monday, August 10, dipping to 41°F (5°C). The trend points warmer: week two runs about 4°F above week one. Highs over the next two weeks average 53°F (12°C), about 8°F (4°C) below the typical August high of 61°F (16°C).
Precipitation is most likely on Thursday 6, Wednesday 12, Thursday 13, Saturday 15 and beyond; the wettest day looks like Thursday, August 6 with about 0.62 in (15.7 mm) expected. For the weekend, expect Saturday 54°F (12°C) and sunny / Sunday 54°F (12°C) and sunny.
For typical conditions month by month, see the Buenos Aires climate & average temperatures guide.
Buenos Aires forecast questions
Will it rain in Buenos Aires this week?
The forecast currently shows meaningful precipitation chances on 5 of the next 14 days, peaking around Thursday, August 6.
What will be the warmest day in Buenos Aires over the next 14 days?
Monday, August 17, with a forecast high near 61°F (16°C).
How accurate is a 14-day forecast for Buenos Aires?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Buenos Aires by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 83° | 69° | 9 | 3.2 in | 12.0 h/day | 67% |
| February | 82° | 68° | 7 | 3.0 in | 11.4 h/day | 69% |
| March | 77° | 65° | 8 | 4.7 in | 10.5 h/day | 73% |
| April | 71° | 60° | 8 | 4.2 in | 8.5 h/day | 76% |
| May | 63° | 52° | 6 | 2.9 in | 7.6 h/day | 79% |
| June | 59° | 47° | 7 | 1.9 in | 7.5 h/day | 80% |
| July | 57° | 46° | 8 | 2.9 in | 7.5 h/day | 80% |
| August | 61° | 48° | 6 | 2.4 in | 8.1 h/day | 77% |
| September | 64° | 51° | 6 | 2.7 in | 9.0 h/day | 74% |
| October | 69° | 55° | 9 | 3.3 in | 10.1 h/day | 71% |
| November | 76° | 62° | 8 | 3.4 in | 11.5 h/day | 67% |
| December | 81° | 66° | 8 | 3.3 in | 12.4 h/day | 64% |
14-day forecasts nearby