5-day weather forecast Barcelona 30-06-2026

Weather forecast Barcelona Tuesday, June 30 30.06.2026: sunny, temperature from 26 °C to 29 °C.

Precipitation probability 6%. Wind up to 4 m/s (gusts 4.61 m/s). Air humidity 54–74%, atmospheric pressure 763–765 mm Hg, UV index up to 8.8.

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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 06:21
Sunset 21:28

Full Moon98% illuminated
Moonrise 22:29 · Moonset 06:35

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Tue, Jun 30, 2026

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Forecast from 26 °C to 29 °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)	26	26	26	26	26	26	26	26	26	27	28	29	29	29	29	29	29	29	29	28	28	28	27	27
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 (%)	4	7	11	11	7	8	7	6	6	6	6	6	5	6	5	6	8	9	8	10	17	17	15	15
Rain chance (%)	6	7	8	8	7	7	7	6	5	4	4	3	3	3	3	3	3	3	3	3	4	4	4	4

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)	2.11	2.81	2.39	2.61	2.81	3	2.39	2.19	2.19	2.19	2.39	2.81	3.31	3.5	3.69	4	3.69	3.31	3.11	2.39	1.69	1	0.61	1.31
Wind gust (m/s)	2.75	3.64	3.14	3.42	3.75	4.14	3.42	3.11	3	2.86	2.97	3.39	3.86	4.11	4.25	4.61	4.25	3.81	3.58	2.75	2.08	1.28	0.83	1.86
Wind direction (°)	SSW 206°	SSW 213°	SW 221°	WSW 237°	WSW 240°	WSW 252°	W 266°	W 281°	W 274°	W 264°	WSW 243°	SW 214°	SSW 195°	S 187°	S 180°	S 175°	SSE 164°	SE 139°	SE 128°	SE 133°	SE 139°	SSE 159°	S 171°	SSW 212°

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 (%)	71	73	74	74	74	73	72	71	67	64	60	58	58	58	57	55	54	54	54	55	57	59	59	58

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)	765	765	765	765	765	764	764	764	764	764	764	764	764	764	764	764	764	764	763	763	764	764	764	764

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	0.5	1.4	2.8	4.7	6.6	8.1	8.8	7.8	6.2	4.2	2.1	0.9	0.3	0	0	0

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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.

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