Climate averages 1991–2020
Ichihara weather
in November.
A mild, wet month: the 8th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
November is a mild month in Ichihara: daytime highs average 16.1°C and nights cool to about 10.9°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 126 mm of rain on roughly 12 days, which makes November a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 20 min on an average November day.
The nearest other city in this atlas is Chiba (10 km away). In November its highs average 16.0°C, about as warm as Ichihara, with 126 mm of rain.
Among the 303 cities listed in Japan, Ichihara ranks joint 76th of 303 for the warmest November highs and joint 261st of 303 for the driest November (rainfall, lowest first). The mean November high of those 303 cities is 14.9°C; Ichihara is 1.2°C warmer than that mean.
From November to December, average highs fall by 4.8°C to 11.3°C, and monthly rainfall falls from 126 mm to 80 mm.
The annual picture
November in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Ichihara climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.8°C3.0°C | 3.0°C | 86 | 7.8 | 10.010 h |
| February | 9.5°C3.1°C | 3.1°C | 83 | 8.8 | 10.911 h |
| March | 12.6°C5.9°C | 5.9°C | 149 | 13.0 | 11.912 h |
| April | 17.2°C10.5°C | 10.5°C | 138 | 12.9 | 13.113 h |
| May | 21.5°C15.2°C | 15.2°C | 149 | 12.1 | 14.014 h |
| June | 24.4°C18.8°C | 18.8°C | 189 | 14.3 | 14.515 h |
| July | 28.1°C22.6°C | 22.6°C | 155 | 12.9 | 14.314 h |
| August | 29.5°C24.1°C | 24.1°C | 118 | 11.5 | 13.513 h |
| September | 26.1°C21.3°C | 21.3°C | 207 | 14.7 | 12.412 h |
| October | 21.0°C16.2°C | 16.2°C | 251 | 14.4 | 11.311 h |
| November, selected | 16.1°C10.9°C | 10.9°C | 126 | 11.8 | 10.310 h |
| December | 11.3°C5.8°C | 5.8°C | 80 | 8.7 | 9.810 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
November in nearby cities
- Chiba in NovemberJapan · 10 kmHigh 16.0°C · Low 10.0°C · 126 mm rain
- Narashino in NovemberJapan · 19 kmHigh 15.7°C · Low 9.2°C · 98 mm rain
- Kisarazu in NovemberJapan · 20 kmHigh 16.2°C · Low 11.0°C · 126 mm rain
- Mobara in NovemberJapan · 22 kmHigh 16.4°C · Low 11.3°C · 112 mm rain
- Urayasu in NovemberJapan · 23 kmHigh 15.8°C · Low 9.0°C · 98 mm rain
- Yachiyo in NovemberJapan · 25 kmHigh 15.7°C · Low 9.3°C · 98 mm rain
- Sakura in NovemberJapan · 26 kmHigh 15.9°C · Low 9.5°C · 102 mm rain
- Kamagaya in NovemberJapan · 29 kmHigh 15.6°C · Low 8.3°C · 98 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Ichihara) is explained once on the Ichihara year overview and on the Sources, method and limits page.
Chiba and Kisarazu lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.