Rumoi weather
The forecast for Rumoi (Japan) for the next 10 days in local time: every 3 hours for the first 6 days, then every 6 hours. See when it will rain, how hard the wind will blow and how warm it will get.
Hokkaido, Japan43.93°N, 141.64°EAsia/Tokyo (UTC+9)ECMWF: October 26 at 09:00 AM
A real measurement from an airport weather station (NOAA, METAR reports), updated every hour. The forecast next to it comes from a model. NOAA Aviation Weather Center
Next 48 hours (local time)
10-day forecast
- TodayOctober 26Partly cloudy
gusts 18 km/h8°C 6°C - TomorrowOctober 27Rain
8 mm · gusts 43 km/h9°C 5°C - WednesdayOctober 28Snow
20 mm · gusts 89 km/h4°C 3°C - ThursdayOctober 29Rain
12 mm · gusts 54 km/h7°C 3°C - FridayOctober 30Mostly clear
0.6 mm · gusts 30 km/h15°C 7°C - SaturdayOctober 31Light rain
7 mm · gusts 30 km/h11°C 6°C - SundayNovember 1Light rain
3 mm · gusts 58 km/h7°C 4°C - MondayNovember 2Snow
13 mm · gusts 63 km/h8°C 3°C - TuesdayNovember 3Snow
10 mm · gusts 76 km/h3°C 2°C - WednesdayNovember 4Light snow
5 mm · gusts 63 km/h3°C 2°C
Over the next 10 days in Rumoi, temperatures will range from 2°C to 15°C, with 78 mm of rain or snow in total. Days with at least 1 mm of precipitation: 8. ECMWF model run from October 26 at 09:00 AM.
Rumoi wind forecast for 10 days
Windiest: Wednesday, October 28 - average 33 km/h, gusts up to 89 km/h. Calmest: today - average 8 km/h. The wind blows most often from the west. Strong gusts: Wednesday, October 28, up to 89 km/h.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 8 km/h | 18 km/h | southwest |
| Tomorrow | 10 km/h | 43 km/h | southwest |
| Wed, 10/28 | 33 km/h | 89 km/h | west |
| Thu, 10/29 | 22 km/h | 54 km/h | southwest |
| Fri, 10/30 | 17 km/h | 30 km/h | southeast |
| Sat, 10/31 | 21 km/h | 30 km/h | west |
| Sun, 11/1 | 25 km/h | 58 km/h | west |
| Mon, 11/2 | 25 km/h | 63 km/h | west |
| Tue, 11/3 | 33 km/h | 76 km/h | west |
| Wed, 11/4 | 29 km/h | 63 km/h | west |
Climate through the year
In October, daytime temperatures here average 13°C and nights 7°C, with about 119 mm of rain over the month. The sea is around 17°C at that time. The warmest month is August (an average of 24°C by day), the coolest is January (-4°C by day, -9°C at night). The wettest month is August (about 143 mm) and the driest is April (53 mm). The sea temperature ranges from about 4°C in February to 22°C in August.
| Month | Day | Night | Rain | Sea |
|---|---|---|---|---|
| January | -4°C | -9°C | 92 mm | 5°C |
| February | -3°C | -9°C | 77 mm | 4°C |
| March | 0°C | -5°C | 63 mm | 5°C |
| April | 8°C | 1°C | 53 mm | 6°C |
| May | 15°C | 6°C | 67 mm | 10°C |
| June | 20°C | 11°C | 74 mm | 15°C |
| July | 23°C | 16°C | 123 mm | 19°C |
| August | 24°C | 17°C | 143 mm | 22°C |
| September | 20°C | 13°C | 130 mm | 21°C |
| October | 13°C | 7°C | 119 mm | 17°C |
| November | 5°C | 0°C | 129 mm | 12°C |
| December | -2°C | -6°C | 128 mm | 8°C |
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day. NASA POWER
The forecast for Rumoi comes from the ECMWF model and is computed for the point 43.93°N, 141.64°E. Temperature is measured 2 m above the ground, wind at 10 m. Gusts are the strongest bursts of wind within each 3-hour period.
Source: ECMWF IFS model (CC BY 4.0), data modified. A forecast is a model result, not a measurement. ECMWF