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	1.89	1.89	2.39	1.89	2.31	2.11	2.31	2.5	2.81	2.5	2.11	2.39	2.31	1.69	2.39	1.11	1.11	1.11	1.89	0.81	1.31	1.31
Wind gust (m/s)	5.42	6.72	6.39	5.06	7.92	5.75	5.75	9.11	9.64	7.25	6.89	5	7.03	3.31	3.11	5.86	6.11	3.31	3.58	1.31	4	4.58	3.22	3.31
Wind direction (°)	E 93°	E 90°	ENE 70°	NE 48°	ENE 69°	NE 49°	NE 53°	N 10°	NNE 22°	N 11°	NNW 332°	NW 326°	NNW 328°	WNW 290°	W 279°	NW 315°	WNW 291°	WSW 253°	NE 38°	SSE 149°	SE 131°	SE 128°	E 80°	ENE 66°

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 (%)	92	95	97	96	92	95	95	91	86	79	74	62	67	65	82	82	97	98	88	99	99	96	99	98

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)	759	758	758	758	758	758	758	759	759	759	759	759	758	758	758	758	758	758	758	758	758	758	759	759

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	0.2	0.5	1.1	2.9	5.1	7.5	7	6.2	4.6	0.7	0.2	0.1	0	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)	9.7	9.5	8.7	7.8	6.7	6.1	5.7	5.8	5.6	5.6	5.8	6.5	7.1	7.4	7.6	7.7	9.6	12	14.5	14.3	13.7	13.7	13.4	13.2
PM10 (µg/m³)	10.5	10.3	9.5	8.5	7.3	6.4	5.9	6	5.8	5.9	6.2	6.9	7.6	7.9	8.1	8.2	10	12.3	14.8	14.6	13.9	13.9	13.6	13.4
Ozone (O₃) (µg/m³)	39	35	31	28	25	23	23	25	30	37	48	62	72	76	77	75	69	59	51	45	40	36	33	31
NO₂ (µg/m³)	16.3	15.2	14.2	13.4	12.7	12.1	11.5	11	10.6	10	8.9	7.5	6.8	6.8	7.5	9.2	12.6	17	20.9	23.7	26	28	29.8	31.4
SO₂ (µg/m³)	5.5	5	4.7	4.5	4.3	4.2	4.4	5	5.8	6.5	7	7.5	7.8	8	8.1	8.3	9	9.8	10.2	9.8	9	8.4	8.2	8.2
CO (µg/m³)	169	156	150	142	129	114	108	116	133	143	140	131	126	125	128	140	168	206	235	246	250	260	287	320

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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 Longchamps Nov 1, 2026

Forecast from 16 °C to 23 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction