10-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
7°
Feels like 6°
Wind↑ WNW 8 km/h
Humidity 74 %
Afternoon
Clear sky
14°
Feels like 14°
Wind↑ WNW 9 km/h
Humidity 41 %
11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
8°
Feels like 7°
Wind↑ WNW 7 km/h
Humidity 74 %
Afternoon
Clear sky
16°
Feels like 16°
Wind↑ SE 4 km/h
Humidity 41 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
9°
Feels like 9°
Wind↑ N 4 km/h
Humidity 69 %
Afternoon
Partly cloudy
18°
Feels like 18°
Wind↑ W 0 km/h
Gusts7 km/h
Humidity 36 %
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
10°
Feels like 10°
Wind↑ WNW 8 km/h
Humidity 67 %
Afternoon
Clear sky
18°
Feels like 18°
Wind↑ NW 1 km/h
Humidity 50 %
Yokkaichi forecast in charts · next 7 days
The week ahead: highs and lows
≈ A week close to the usual temperatures
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Yokkaichi climate: what a normal year looks like
The hottest stretch is August, when afternoons average 31 °C; the coldest is January, when nights average 2 °C. Between those two months the average temperature changes by 23 °C.
A normal year brings roughly 1,730 mm of rain — more than 82% of the towns of 20,000+ people we compared it with.
Afternoons reach 30 °C or more in July and August; the typical peak is 31 °C in August.
From 14 h 30 min of daylight in late June to 9 h 48 min in late December.
Forecast highs for the coming week average 18 °C, 4 °C cooler than a normal October (22 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
8 °C
2 °C
65 mm
Feb
10 °C
2 °C
73 mm
Mar
13 °C
5 °C
117 mm
Apr
19 °C
9 °C
136 mm
May
23 °C
15 °C
162 mm
Jun
26 °C
20 °C
212 mm
Jul
30 °C
24 °C
218 mm
Aug
31 °C
25 °C
157 mm
Sep
28 °C
21 °C
234 mm
Oct
22 °C
15 °C
198 mm
Nov
17 °C
9 °C
91 mm
Dec
12 °C
4 °C
63 mm
Whole year
20 °C
13 °C
1,730 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 34.97° N, 136.62° E, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Yokkaichi: pollution and pollen
1/6
Good
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.58µg/m³
PM1011µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Yokkaichi
Rain observed over the last two hours by official weather radars around Yokkaichi, followed by the radar forecast for the next hour where the weather service provides one.
Rain radarLast two hours, then forecast where available · drag the timeline
No open weather radar covers Yokkaichi yet: the map shows our hour-by-hour rain forecast (ICON, GFS).
Moon over Yokkaichi
Waning gibbous
79 % illuminated · 19.3 days
Rise 15:13 Set 05:39
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Wed11/113%
Moonrise and moonset in local time (Asia/Tokyo); phase and lit fraction from a synodic calculation.
Look up a past day in Yokkaichi
Curious about the weather in Yokkaichi on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Yokkaichi weather at a glance
This page gathers everything about the weather in Yokkaichi, Mie: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “overcast”, it is 15 °C (feels like 15 °C) and the wind blows at 4 km/h.
Expected range today: 12 °C to 17 °C and around 8 mm of rain. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Yokkaichi forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
