5-day weather forecast Paris 21-07-2026

Weather forecast Paris Tuesday, July 21 21.07.2026: sunny, temperature from 13 °C to 28 °C.

Precipitation probability 7%. Wind up to 5.19 m/s (gusts 7.33 m/s). Air humidity 17–72%, atmospheric pressure 767–770 mm Hg, UV index up to 7.5.

Sunrise 06:10
Sunset 21:43

First Quarter53% illuminated
Moonrise 15:00 · Moonset 00:13

Chart

Table

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Tue, Jul 21, 2026

Wed, Jul 22 →

Forecast from 13 °C to 28 °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)	19	18	16	15	14	14	13	13	14	16	19	21	23	24	25	27	27	28	28	28	27	25	23	22
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 (%)	1	1	0	2	0	0	0	0	0	2	2	2	2	2	3	4	4	4	3	3	3	3	3	3
Rain chance (%)	1	1	2	3	4	5	6	7	5	3	2	1	1	0	0	1	0	0	0	0	0	0	0	1

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)	5.19	4.81	4.39	4	3.81	3.69	3.69	3.81	4	4.31	4.39	4.31	4.11	4.11	4.11	4	4.11	4.19	4.39	4.39	4.39	3.61	3.39	4.89
Wind gust (m/s)	7.17	6.53	6.03	5.58	5.42	5.42	5.39	5.31	4.83	4.94	5.06	4.94	4.72	4.72	4.72	4.61	4.72	4.83	5.06	5.06	5.44	5.53	6.39	7.33
Wind direction (°)	NNE 22°	NNE 24°	NNE 27°	NNE 26°	NNE 25°	NNE 23°	NNE 23°	NNE 23°	NNE 24°	NNE 27°	NNE 28°	NNE 29°	NNE 27°	NNE 25°	NNE 23°	NNE 23°	NNE 22°	NNE 24°	NNE 25°	NNE 26°	NNE 26°	NNE 20°	NNE 15°	NNE 14°

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 (%)	38	44	50	56	62	68	71	72	66	58	49	40	30	24	21	20	19	18	18	17	18	21	24	30

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)	769	769	769	769	769	769	770	770	770	770	770	770	770	770	769	769	768	768	768	767	767	768	768	768

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	1.4	2.7	4.4	6	7.2	7.5	6.8	5.5	3.9	2.3	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)	6	7.6	9.3	11	11	11	10.9	11	11.4	12.7	14.3	15.1	15	14.7	14.2	13.5	13	12.6	12.3	12.3	12.2	12.4	13.5	14
PM10 (µg/m³)	11.6	12.7	13.9	15.5	15.7	15.7	15.8	15.9	16.4	18.1	20.2	21.5	21.4	20.8	19.8	18.7	17.8	17.2	16.7	16.6	16.5	16.5	17.2	17.4
Ozone (O₃) (µg/m³)	68.3	66	65.8	64	60	57	53	50	51	59	70	81	91	100	106	108	107	105	103	99	93	82	68	58
NO₂ (µg/m³)	8.2	8.8	8.5	8.6	8.7	8.9	9.2	9.5	9.4	8.5	7.2	5.8	4.4	2.9	1.9	1.5	1.6	1.9	2.2	2.7	4.1	7.6	12	14.8
SO₂ (µg/m³)	0.6	0.7	0.9	1.1	1.2	1.3	1.5	1.7	1.9	2	2.1	2.1	1.9	1.6	1.3	1.2	1.1	1	0.9	0.8	0.8	0.8	0.9	1
CO (µg/m³)	123.8	117.5	113	109	110	111	114	117	119	120	121	121	119	116	113	111	108	107	106	105	108	116	128	138