5-day weather forecast Barcelona 29-06-2026

Weather forecast Barcelona Monday, June 29 29.06.2026: sunny, temperature from 25 °C to 30 °C.

Precipitation probability 11%. Wind up to 8 m/s (gusts 9.19 m/s). Air humidity 53–78%, atmospheric pressure 764–766 mm Hg, UV index up to 8.5.

Weather Alerts

Hide alerts

ModerateJun 27, 09:10 AM — Jun 28, 06:59 PMTranslate with Google

Moderate high-temperature warning. Prelitoral de Barcelona

Moderate high-temperature warning

Maximum temperature: 36 ºC.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

ModerateJun 27, 09:10 AM — Jun 28, 06:59 PMTranslate with Google

Moderate high-temperature warning. Depresión central de Barcelona

Moderate high-temperature warning

Maximum temperature: 36 ºC.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

Sunrise 06:20
Sunset 21:28

Full Moon100% illuminated
Moonrise 21:50 · Moonset 05:37

Chart

Table

← Sun, Jun 28

Mon, Jun 29, 2026

Tue, Jun 30 →

Forecast from 25 °C to 30 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	27	27	27	26	25	25	25	25	26	27	28	29	29	30	30	30	30	29	29	28	27	27	27	26
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	89	47	22	12	6	2	2	3	4	5	6	5	4	4	3	4	4	4	5	5	6	4	4	4
Rain chance (%)	11	5	4	6	8	8	8	7	5	4	3	2	2	2	2	3	3	3	4	4	5	5	6	6

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	1.31	0.89	1.31	4	5.11	2.69	0.39	2.19	3.61	4.61	4.19	4.39	5.11	6.19	6.61	7.5	8	7.31	6.11	4.31	2.81	2.69	3	1.81
Wind gust (m/s)	2.72	1.89	2.22	5.33	6.39	3.39	0.5	2.86	4.61	5.72	5.22	5.47	6.25	7.53	8	8.86	9.19	8.39	7.03	4.94	3.31	3.31	3.78	2.31
Wind direction (°)	WNW 284°	SW 235°	ENE 58°	ENE 73°	E 95°	ESE 112°	SSE 160°	WNW 282°	WNW 288°	WNW 287°	W 279°	WSW 258°	WSW 243°	SW 228°	SW 216°	SSW 209°	SSW 206°	SSW 202°	SSW 194°	S 181°	S 180°	SSW 196°	SSW 203°	SSW 201°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	53	54	57	69	77	78	77	74	69	63	57	53	53	54	54	55	57	59	61	64	66	68	70	71

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	764	764	764	764	765	765	765	765	766	766	765	765	765	765	765	764	764	764	764	764	764	764	765	765

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.1	0.6	1.5	3.1	5.1	6.8	8.2	8.5	7.8	6.2	4.3	2.5	1.1	0.4	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	12.9	13.6	13	13.2	13.1	13.7	15.5	16	19.1	18.6	15.5	13.2	12.4	11.2	10	9.9	9.5	8.8	8.7	9.2	10.1	10.3	10.6	11.4
PM10 (µg/m³)	16.8	17.6	17.9	19.1	19.4	20.2	20.6	23.5	24.2	25.1	23.1	20.5	18.3	17.5	13.8	12.6	12.9	12.6	12.7	12.7	12.5	12.7	12.9	13.9
Ozone (O₃) (µg/m³)	67	54	46	44	40	31	23	19	18	26	39	56	72	78	87	101	103	100	95	91	86	75	71	65
NO₂ (µg/m³)	34.9	35.7	40.8	47.3	43.8	43.8	51.4	57.6	58.9	60	58.9	43.1	40.4	28.7	16.6	13.1	11.8	10.6	11.6	13.9	15.7	21.5	23.9	28.4
SO₂ (µg/m³)	3	3.2	3.5	3.9	4.4	4.9	5.9	6.9	7.6	8.4	5.9	4.7	4.4	2.7	1.9	1.6	1.3	1.1	1.2	1.3	1.2	1.6	2.1	2.3
CO (µg/m³)	149	156	158	159	167	173	183	202	232	208	207	192	173	153	142	134	134	133	133	133	134	134	137	138

← Sun, Jun 28

Mon, Jun 29, 2026

Tue, Jun 30 →

Barcelona on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →