Weather forecast Buenos Aires 17-12-2025

Weather Wednesday 17 December temperature from 18 °C to 28 °C, cloud cover up to 51%, precipitation is expected with a 25% chance, wind up to 7.89 m/s (gusts up to 11.28 m/s), air humidity from 37% to 64%, atmospheric pressure from 755 to 763 mm Hg, UV Index to 10 during the day. Forecast for the next days on the table.

Sunrise 05:32
Sunset 20:02

Chart

Table

Type of temperature:

°C

°F

← Tue, 16 Dec

Wed, 17 Dec, 2025

		Temperature	Precipitation	Cloud cover	Humidity	Pressure	Wind	UV Index
00:00	Clear	20 °C	0%	0%	50%	761 mm Hg	ENE 7.81 m/s	0
01:00	Clear	19 °C	0%	0%	61%	761 mm Hg	ENE 7.89 m/s	0
02:00	Clear	19 °C	0%	2%	63%	761 mm Hg	ENE 7.19 m/s	0
03:00	Clear	18 °C	0%	2%	51%	761 mm Hg	NE 6.39 m/s	0
04:00	Clear	18 °C	0%	3%	64%	761 mm Hg	NE 6.89 m/s	0
05:00	Clear	18 °C	0%	3%	64%	762 mm Hg	NE 6.89 m/s	0
06:00	Sunny	18 °C	0%	0%	50%	762 mm Hg	NNE 7 m/s	0
07:00	Sunny	18 °C	0%	3%	59%	763 mm Hg	NNE 6.81 m/s	0.5
08:00	Sunny	19 °C	0%	3%	53%	763 mm Hg	NNE 6.81 m/s	1.8
09:00	Sunny	21 °C	0%	1%	47%	761 mm Hg	N 7.31 m/s	4.1
10:00	Sunny	22 °C	0%	3%	45%	761 mm Hg	N 6.39 m/s	9
11:00	Sunny	24 °C	0%	4%	43%	761 mm Hg	N 5.5 m/s	9
12:00	Sunny	25 °C	0%	6%	41%	760 mm Hg	N 4.61 m/s	10
13:00	Sunny	26 °C	0%	7%	40%	759 mm Hg	N 4.11 m/s	10
14:00	Sunny	27 °C	0%	9%	38%	758 mm Hg	N 3.61 m/s	10
15:00	Sunny	28 °C	0%	10%	37%	758 mm Hg	NNE 3.11 m/s	10
16:00	Sunny	28 °C	0%	12%	38%	757 mm Hg	NE 3.31 m/s	10
17:00	Sunny	28 °C	0%	14%	40%	756 mm Hg	ENE 3.61 m/s	10
18:00	Sunny	28 °C	0%	16%	41%	755 mm Hg	E 3.81 m/s	10
19:00	Sunny	27 °C	0%	15%	48%	755 mm Hg	E 4.5 m/s	10
20:00	Sunny	26 °C	0%	13%	56%	755 mm Hg	E 5.31 m/s	10
21:00	Clear	25 °C	0%	11%	64%	756 mm Hg	E 6 m/s	0
22:00	Patchy rain possible	25 °C	25%	31%	61%	755 mm Hg	ENE 5.5 m/s	0
23:00	Clear	25 °C	51%	51%	59%	755 mm Hg	NE 5 m/s	0

← Tue, 16 Dec

Wed, 17 Dec, 2025