古河市, 茨城県, Nhật Bản weather
茨城県, Nhật Bản
古河市 weather
Today's everyday tips
Pleasantly cool: long sleeves or a shirt, perhaps with a light cardigan.
Dry and breezy, humidity 37%. Ideal for drying clothes and bedding quickly.
古河市 weather by the hour
Next 24 hours
古河市 weather, next 7 days
Mainly clear
Rain 0% · 0 mm
11°22°Mainly clear · Rain 0%
Light drizzle
Rain 40% · 0.5 mm
13°26°Light drizzle · Rain 40%
Light rain
Rain 29% · 1.4 mm
17°25°Light rain · Rain 29%
Overcast
Rain 18% · 0 mm
19°31°Overcast · Rain 18%
Overcast
Rain 8% · 0 mm
13°23°Overcast · Rain 8%
Overcast
Rain 17% · 0 mm
12°19°Overcast · Rain 17%
Showers
Rain 46% · 23.4 mm
14°18°Showers · Rain 46%
Environment
AQI details →Sunrise & sunset
11h 11m of daylightSatellite

- Low cloud
- High cloud
- Thunderstorm
- Strong storm
- Severe
Ảnh vệ tinh Himawari-9 © JMA · Infrared band B13, every 10 minutes
Windy wind map & radar (古河市)
古河市 weather trends, next 24 hours
Chance of rain & rainfall in 古河市
Bars show chance of rain (%); hover for rainfall (mm)
Show data table
| Time | Chance of rain | Rainfall |
|---|---|---|
| 20:00 | 0% | 0 mm |
| 21:00 | 0% | 0 mm |
| 22:00 | 0% | 0 mm |
| 23:00 | 0% | 0 mm |
| 00:00 | 0% | 0 mm |
| 01:00 | 0% | 0 mm |
| 02:00 | 0% | 0 mm |
| 03:00 | 0% | 0 mm |
| 04:00 | 0% | 0 mm |
| 05:00 | 0% | 0 mm |
| 06:00 | 0% | 0 mm |
| 07:00 | 0% | 0 mm |
| 08:00 | 0% | 0 mm |
| 09:00 | 0% | 0 mm |
| 10:00 | 1% | 0 mm |
| 11:00 | 2% | 0 mm |
| 12:00 | 4% | 0 mm |
| 13:00 | 6% | 0 mm |
| 14:00 | 8% | 0 mm |
| 15:00 | 12% | 0 mm |
| 16:00 | 21% | 0 mm |
| 17:00 | 32% | 0 mm |
| 18:00 | 39% | 0 mm |
| 19:00 | 40% | 0 mm |
Temperature & feels-like
Hourly air and feels-like temperature (°C)
- Temperature
- Feels like
Show data table
| Time | Temperature | Feels like |
|---|---|---|
| 20:00 | 17°C | 16.6°C |
| 21:00 | 16.4°C | 16.3°C |
| 22:00 | 15.7°C | 15.7°C |
| 23:00 | 15.3°C | 15.6°C |
| 00:00 | 15°C | 15.4°C |
| 01:00 | 14.8°C | 14.9°C |
| 02:00 | 14.4°C | 14.5°C |
| 03:00 | 13.5°C | 13.3°C |
| 04:00 | 13.3°C | 13.5°C |
| 05:00 | 13.1°C | 13.4°C |
| 06:00 | 12.5°C | 12.3°C |
| 07:00 | 13.2°C | 13.4°C |
| 08:00 | 14.9°C | 15°C |
| 09:00 | 17.2°C | 17.4°C |
| 10:00 | 19.8°C | 19.9°C |
| 11:00 | 22.3°C | 23.3°C |
| 12:00 | 22.7°C | 23.7°C |
| 13:00 | 24.1°C | 25.6°C |
| 14:00 | 25.5°C | 27°C |
| 15:00 | 26.1°C | 27.1°C |
| 16:00 | 25.3°C | 26.7°C |
| 17:00 | 23.6°C | 25.5°C |
| 18:00 | 22.3°C | 24.2°C |
| 19:00 | 21.4°C | 23.3°C |
UV index by the hour
How strong the sun's UV is through the day
Show data table
| Time | UV index | Rating |
|---|---|---|
| 20:00 | 0 | Low |
| 21:00 | 0 | Low |
| 22:00 | 0 | Low |
| 23:00 | 0 | Low |
| 00:00 | 0 | Low |
| 01:00 | 0 | Low |
| 02:00 | 0 | Low |
| 03:00 | 0 | Low |
| 04:00 | 0 | Low |
| 05:00 | 0 | Low |
| 06:00 | 0 | Low |
| 07:00 | 0.4 | Low |
| 08:00 | 1.4 | Low |
| 09:00 | 2.8 | Moderate |
| 10:00 | 3.7 | Moderate |
| 11:00 | 4.7 | Moderate |
| 12:00 | 4.6 | Moderate |
| 13:00 | 4.9 | Moderate |
| 14:00 | 3.9 | Moderate |
| 15:00 | 2.5 | Moderate |
| 16:00 | 1.2 | Low |
| 17:00 | 0.2 | Low |
| 18:00 | 0 | Low |
| 19:00 | 0 | Low |
Wind & gusts in 古河市
In km/h
- Wind speed (km/h)
- Gusts (km/h)
Show data table
| Time | Wind speed | Gusts |
|---|---|---|
| 20:00 | 6.5 km/h | 25.2 km/h |
| 21:00 | 5.1 km/h | 24.1 km/h |
| 22:00 | 5 km/h | 19.1 km/h |
| 23:00 | 3.3 km/h | 16.2 km/h |
| 00:00 | 3 km/h | 13.3 km/h |
| 01:00 | 3.6 km/h | 9.4 km/h |
| 02:00 | 3.6 km/h | 3.2 km/h |
| 03:00 | 5.1 km/h | 2.9 km/h |
| 04:00 | 1.8 km/h | 6.1 km/h |
| 05:00 | 1.1 km/h | 5.8 km/h |
| 06:00 | 3.8 km/h | 8.3 km/h |
| 07:00 | 1.8 km/h | 13.7 km/h |
| 08:00 | 2.3 km/h | 13.7 km/h |
| 09:00 | 2.8 km/h | 15.5 km/h |
| 10:00 | 6.8 km/h | 14.4 km/h |
| 11:00 | 8.1 km/h | 14 km/h |
| 12:00 | 5.6 km/h | 19.8 km/h |
| 13:00 | 4 km/h | 20.2 km/h |
| 14:00 | 6.2 km/h | 15.8 km/h |
| 15:00 | 10.8 km/h | 13 km/h |
| 16:00 | 9.4 km/h | 15.8 km/h |
| 17:00 | 6.2 km/h | 21.6 km/h |
| 18:00 | 5.8 km/h | 21.2 km/h |
| 19:00 | 6.5 km/h | 20.5 km/h |
Sun and moon in 古河市
Daylight: 11 h 12 min
- Sunrise time
- 05:50
- Sunset time
- 17:01
- Solar noon (sun highest)
- 11:26
- Dawn – dusk
- 05:24 / 17:27
- Morning blue hour
- 05:24 – 05:34
- Evening blue hour
- 17:17 – 17:27
- Morning golden hour
- 05:34 – 06:25
- Evening golden hour
- 16:27 – 17:17
First quarter · 45% illuminated
Moonrise 12:40 · moonset 22:26
Weather near 古河市
Related places
古河市 weather FAQ
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Data source: Weather data by Open-Meteo.com (CC BY 4.0)