5-day weather forecast Osaka 25-06-2026

Weather forecast Osaka today 25.06.2026: light rain, temperature from 20 °C to 21 °C.

Precipitation probability 77%. Wind up to 5.39 m/s (gusts 7.78 m/s). Air humidity 88–99%, atmospheric pressure 754–757 mm Hg, UV index up to 1.3.

Sunrise 04:46
Sunset 19:14

Waxing Gibbous87% illuminated
Moonrise 15:22 · Moonset 01:02

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Table

Thu, Jun 25, 2026

Fri, Jun 26 →

Forecast from 20 °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)	21	21	20	21	21	21	20	21	20	20	20	21	21	21	21	21	21	21	21	21	21	21	21	21
Precipitation (mm/hr)	1.55	0.61	1.35	3.26	1.47	1.5	2.46	19.25	18.59	4.18	12.62	2.33	2.03	4.2	2.03	3.76	2.16	1.3	1.43	1.54	2.24	1.92	2.55	3.24

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 (%)	86	100	100	95	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100
Rain chance (%)	77	73	79	86	79	79	85	95	95	90	95	85	82	90	83	89	84	79	80	81	85	83	87	88

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)	1.89	2.61	4.39	3.31	4.19	4.11	3.69	3.5	3.61	5.39	3.69	3.11	2.69	2.31	2.39	1	1.5	1.19	0.69	0.5	1	1.31	1.61	1.31
Wind gust (m/s)	2.72	3.67	6.25	4.75	6.06	5.83	5.31	4.86	5.08	7.78	5.25	4.53	3.83	3.25	3.56	1.42	2.14	1.69	1.06	0.78	1.58	2.08	2.61	2.11
Wind direction (°)	ENE 70°	NE 40°	ENE 60°	NE 47°	NE 51°	ENE 66°	ENE 59°	NE 53°	NE 48°	ENE 78°	ENE 60°	ENE 66°	ENE 62°	ENE 72°	ENE 78°	ENE 69°	NE 45°	E 80°	SE 128°	SE 136°	SE 141°	ESE 114°	ESE 106°	E 79°

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 (%)	95	96	96	95	94	95	96	88	98	97	97	97	95	97	97	97	97	97	98	99	99	99	99	99

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)	757	757	756	756	755	755	755	756	755	755	755	755	755	755	754	754	755	755	755	755	755	756	755	755

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	0.1	0.1	0.4	0.5	1.3	0.8	0.4	0.3	0.1	0.1	0	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)	4.6	4.2	3.7	3	2.3	2.1	2.3	3.5	4.9	5.6	5.8	5	4.5	4.1	4.9	5.6	6.9	8.6	11.1	13.2	14.2	14.5	13.7	11.2
PM10 (µg/m³)	4.6	4.2	3.8	3	2.3	2.2	2.4	3.5	4.9	5.6	5.8	5	4.5	4.1	4.9	5.6	6.9	8.6	11.2	13.2	14.3	14.6	13.7	11.3
Ozone (O₃) (µg/m³)	67	66	64	63	65	68	69	66	62	59	61	65	66	63	58	53	49	45	41	37	32	29	28	29
NO₂ (µg/m³)	14.7	14.3	14.3	14	12.6	11	10.8	13.6	17.9	20.7	20	17.8	16.9	18.5	21.4	25	29.7	35.1	39.7	43.4	46.3	47	44.3	39.5
SO₂ (µg/m³)	10.3	10.5	11.1	11.6	11.7	11.7	11.9	12.6	13.4	13.6	12.5	10.7	9.5	9.6	10.3	11.1	11.9	12.7	13.5	14.4	15.2	15.3	14	12
CO (µg/m³)	158	144	131	124	126	133	141	150	159	166	168	167	168	173	181	191	204	219	234	247	259	270	283	295

Thu, Jun 25, 2026

Fri, Jun 26 →

Frequently asked questions about the weather in Osaka

Today in Osaka the temperature ranges from 20 °C to 21 °C, wind up to 5.39 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Osaka today is 77%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Osaka today reaches up to 5.39 m/s with gusts up to 7.78 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Osaka today ranges from 88% to 99%. View the humidity chart above for hourly details.

The UV index in Osaka today reaches up to 1.3. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Osaka today ranges from 754 to 757 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Osaka today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.

Osaka 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 →