5-day weather forecast Tokyo 22-04-2026

Weather forecast Tokyo Wednesday, April 22 22.04.2026: patchy rain possible, temperature from 16 °C to 21 °C.

Precipitation probability 86%. Wind up to 9.5 m/s (gusts 12.17 m/s). Air humidity 53–77%, atmospheric pressure 761–764 mm Hg, UV index up to 6.1.

Sunrise 05:00
Sunset 18:20

Waxing Crescent27% illuminated
Moonrise 08:29 · Moonset below the horizon

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Table

← Tue, Apr 21

Wed, Apr 22, 2026

Forecast from 16 °C to 21 °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)	17	17	17	16	16	16	16	17	17	18	19	20	21	21	21	21	20	20	19	19	19	18	18	18
Precipitation (mm/hr)	0	0.03	0.05	0.1	0.09	0.06	0.05	0.12	0.06	0.07	0.02	0.03	0.01	0	0	0	0.01	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 (%)	61	79	80	86	84	89	95	90	86	95	76	52	71	71	46	37	72	27	82	60	52	56	47	83
Rain chance (%)	0	86	75	100	100	100	100	100	100	100	84	72	86	0	0	0	77	0	0	0	0	0	0	0

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)	4.31	3.89	3.5	2.89	2.5	2	2	2.39	2.69	3.5	4.39	5.39	6.69	7.81	8.81	8.89	9.5	9.31	9	8.81	8.61	8.69	8.19	8
Wind gust (m/s)	6	5.53	5.03	4.25	3.64	2.97	2.86	3.33	3.69	4.69	5.78	6.53	7.72	9.08	10.22	10.33	11.39	11.92	12.17	12	11.89	12.14	11.5	11.47
Wind direction (°)	SSE 155°	SSE 159°	SSE 158°	SSE 164°	SSE 164°	SSE 167°	S 170°	S 182°	S 186°	S 185°	S 185°	S 184°	S 185°	S 186°	S 183°	S 185°	S 183°	S 180°	S 178°	S 173°	S 174°	S 177°	S 181°	S 182°

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 (%)	68	66	68	70	72	73	73	71	68	66	64	59	55	53	53	55	59	63	67	71	74	76	76	77

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)	763	763	763	764	764	764	764	764	764	764	764	763	763	762	762	761	761	761	762	761	762	761	761	761

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	0.2	0.9	2	3.5	5.4	5.8	6.1	5.5	4.5	2.9	1.5	0.4	0	0	0	0	0	0

← Tue, Apr 21

Wed, Apr 22, 2026

Tokyo 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 →