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)	1.19	1.19	1.19	1.39	1.31	1.39	1.5	1.61	1.39	1.61	1.89	2.19	2.39	2.89	3.5	3.89	4	4.5	5.39	7	6.11	6.11	5.89	5.5
Wind gust (m/s)	1.83	1.33	1.31	1.69	1.81	2.33	3.22	3.72	3.11	3.14	3.42	3.83	4.22	5.22	5.42	5.72	6.11	6.31	6.42	9.31	9.53	10.19	10.22	9.61
Wind direction (°)	SE 129°	SE 131°	SSE 147°	SSE 164°	SSE 166°	SSE 167°	S 178°	S 181°	S 189°	SSW 195°	SSW 192°	SSW 196°	SSW 208°	SW 216°	SW 231°	WSW 240°	WSW 250°	W 260°	WNW 291°	NW 319°	NW 319°	NW 317°	NW 319°	NW 318°

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 (%)	52	55	57	59	62	65	67	68	68	62	54	47	40	34	29	26	25	24	27	44	44	61	59	52

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)	766	766	766	766	765	765	764	764	764	764	764	764	764	763	762	761	761	761	761	761	762	763	763	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	0	0.4	1.2	2.4	3.7	4.7	4.9	4.4	3.3	1.9	0.9	0.2	0	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)	8	8.5	8.7	8.9	9.4	9.8	9.3	8.9	9.5	11.9	8.3	6.3	5.1	4.4	4.1	4	4.1	4.2	4.4	4.3	4.1	5.5	4.7	4.2
PM10 (µg/m³)	13.3	14.1	14.6	13.5	13.6	12.8	12.6	12.9	14	15.1	12.5	11.1	8	7.6	6.8	5.9	6.2	6.9	7.4	6.9	7.6	8.5	8.4	8.3
Ozone (O₃) (µg/m³)	10	9	7	8	10	11	11	4	7	17	35	53	66	72	77	78	74	75	72	68	67	67	64	60
NO₂ (µg/m³)	50.1	51.8	52.7	48.5	43.2	38.4	30.9	32	38.2	41.6	22.8	16.9	9.3	7.1	5.8	5.1	5.8	6.8	10.6	16.4	12.3	16.1	11.4	9.3
SO₂ (µg/m³)	2.7	2.7	2.5	2.5	2.4	2.3	2	2.2	2.8	3	1.9	1.6	1	0.7	0.6	0.5	0.5	0.5	0.6	0.9	0.8	1.1	1	1
CO (µg/m³)	251	266	271	269	266	255	228	254	385	367	287	254	204	171	156	153	150	157	162	169	148	152	150	146

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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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5-day weather forecast Paris Sep 15, 2026

Forecast from 19 °C to 32 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction