Hamamatsu weather
The forecast for Hamamatsu (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.
Japan34.7°N, 137.73°EAsia/Tokyo (UTC+9)ECMWF: October 26 at 03:00 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 26Heavy rain
35 mm · gusts 40 km/h20°C 19°C - TomorrowOctober 27Mostly clear
30 mm · gusts 59 km/h25°C 19°C - WednesdayOctober 28Clear sky
gusts 62 km/h19°C 12°C - ThursdayOctober 29Partly cloudy
gusts 31 km/h19°C 12°C - FridayOctober 30Light rain
2 mm · gusts 10 km/h21°C 17°C - SaturdayOctober 31Clear sky
5 mm · gusts 26 km/h21°C 15°C - SundayNovember 1Light rain
0.4 mm · gusts 40 km/h19°C 12°C - MondayNovember 2Light rain
2 mm · gusts 52 km/h21°C 15°C - TuesdayNovember 3Clear sky
gusts 49 km/h18°C 12°C - WednesdayNovember 4Light rain
2 mm · gusts 19 km/h16°C 14°C
Over the next 10 days in Hamamatsu, temperatures will range from 12°C to 25°C, with 75 mm of rain or snow in total. Days with at least 1 mm of precipitation: 6. ECMWF model run from October 26 at 03:00 AM.
Hamamatsu wind forecast for 10 days
Windiest: Wednesday, October 28 - average 26 km/h, gusts up to 62 km/h. Calmest: Wednesday, November 4 - average 5 km/h. The wind blows most often from the northwest.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 20 km/h | 40 km/h | east |
| Tomorrow | 17 km/h | 59 km/h | northwest |
| Wed, 10/28 | 26 km/h | 62 km/h | northwest |
| Thu, 10/29 | 10 km/h | 31 km/h | northeast |
| Fri, 10/30 | 6 km/h | 10 km/h | northeast |
| Sat, 10/31 | 18 km/h | 26 km/h | northwest |
| Sun, 11/1 | 9 km/h | 40 km/h | northeast |
| Mon, 11/2 | 16 km/h | 52 km/h | west |
| Tue, 11/3 | 17 km/h | 49 km/h | northwest |
| Wed, 11/4 | 5 km/h | 19 km/h | north |
Climate through the year
In October, daytime temperatures here average 22°C and nights 20°C, with about 232 mm of rain over the month. The sea is around 23°C at that time. The warmest month is August (an average of 28°C by day), the coolest is January (11°C by day, 7°C at night). The wettest month is September (about 243 mm) and the driest is January (74 mm). The sea temperature ranges from about 14°C in February to 28°C in August. The sea is at least 24°C in these months: July, August, September.
| Month | Day | Night | Rain | Sea |
|---|---|---|---|---|
| January | 11°C | 7°C | 74 mm | 14°C |
| February | 11°C | 8°C | 92 mm | 14°C |
| March | 14°C | 10°C | 132 mm | 15°C |
| April | 17°C | 14°C | 178 mm | 17°C |
| May | 21°C | 18°C | 189 mm | 20°C |
| June | 23°C | 21°C | 238 mm | 23°C |
| July | 27°C | 25°C | 236 mm | 26°C |
| August | 28°C | 26°C | 177 mm | 28°C |
| September | 26°C | 24°C | 243 mm | 26°C |
| October | 22°C | 20°C | 232 mm | 23°C |
| November | 18°C | 15°C | 104 mm | 19°C |
| December | 13°C | 10°C | 77 mm | 16°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 Hamamatsu comes from the ECMWF model and is computed for the point 34.7°N, 137.73°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