🇯🇵 Weather in Kōriyama
Map Overlays:
Hourly Forecast for Kōriyama
15:00
9°
100%
16:00
9°
100%
17:00
9°
100%
18:00
9°
100%
19:00
8°
83%
20:00
8°
100%
21:00
8°
89%
22:00
8°
75%
23:00
8°
64%
00:00
8°
0%
01:00
8°
0%
02:00
7°
0%
03:00
7°
0%
04:00
7°
0%
05:00
7°
0%
06:00
8°
0%
07:00
9°
0%
08:00
10°
0%
09:00
12°
0%
10:00
14°
0%
11:00
16°
0%
12:00
18°
0%
13:00
19°
0%
14:00
19°
0%
14-Day Forecast for Kōriyama
2026-05-22
Moderate rain
11° /
8°
2026-05-23
Partly Cloudy
19° /
7°
2026-05-24
Patchy rain nearby
19° /
9°
2026-05-25
Patchy rain nearby
26° /
11°
2026-05-26
Partly Cloudy
24° /
13°
2026-05-27
Patchy rain nearby
25° /
13°
2026-05-28
Patchy rain nearby
24° /
12°
Additional Forecasts for Kōriyama
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 159.8 μg/m³
O₃ (Ozone) 76.0 μg/m³
NO₂ (Nitrogen Dioxide) 4.0 μg/m³
SO₂ (Sulphur Dioxide) 3.1 μg/m³
PM2.5 (Fine particles) 1.1 μg/m³
PM10 (Coarse particles) 1.1 μg/m³