Climate averages 1991–2020
Ōta weather
in June.
A warm, wet month: the 4th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Ōta: daytime highs average 24.2°C and nights cool to about 18.5°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 164 mm of rain on roughly 13 days, which makes June a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 31 min on an average June day.
The nearest other city in this atlas is Kawasaki (5 km away). In June its highs average 24.0°C, about as warm as Ōta, with 164 mm of rain.
Among the 303 cities listed in Japan, Ōta ranks joint 189th of 303 for the warmest June highs and joint 92nd of 303 for the driest June (rainfall, lowest first). The mean June high of those 303 cities is 24.4°C; Ōta is 0.2°C cooler than that mean.
From June to July, average highs rise by 3.6°C to 27.8°C, and monthly rainfall falls from 164 mm to 141 mm.
The annual picture
June 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
Ōta climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.4°C0.8°C | 0.8°C | 72 | 6.9 | 10.010 h |
| February | 9.2°C1.2°C | 1.2°C | 71 | 7.9 | 10.911 h |
| March | 12.4°C4.4°C | 4.4°C | 127 | 12.2 | 11.912 h |
| April | 17.0°C9.4°C | 9.4°C | 115 | 11.8 | 13.113 h |
| May | 21.3°C14.6°C | 14.6°C | 128 | 11.1 | 14.014 h |
| June, selected | 24.2°C18.5°C | 18.5°C | 164 | 12.7 | 14.515 h |
| July | 27.8°C22.4°C | 22.4°C | 141 | 12.1 | 14.314 h |
| August | 29.2°C23.8°C | 23.8°C | 102 | 10.6 | 13.514 h |
| September | 25.9°C20.6°C | 20.6°C | 175 | 13.4 | 12.412 h |
| October | 20.7°C14.9°C | 14.9°C | 210 | 12.8 | 11.311 h |
| November | 15.7°C9.1°C | 9.1°C | 97 | 10.0 | 10.310 h |
| December | 10.9°C3.8°C | 3.8°C | 63 | 7.4 | 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
June in nearby cities
- Kawasaki in JuneJapan · 5 kmHigh 24.0°C · Low 18.8°C · 164 mm rain
- Tokyo in JuneJapan · 14 kmHigh 24.4°C · Low 18.0°C · 159 mm rain
- Komae in JuneJapan · 15 kmHigh 23.9°C · Low 18.2°C · 177 mm rain
- Yokohama in JuneJapan · 15 kmHigh 22.8°C · Low 18.6°C · 164 mm rain
- Urayasu in JuneJapan · 20 kmHigh 24.6°C · Low 18.3°C · 161 mm rain
- Musashino in JuneJapan · 21 kmHigh 24.1°C · Low 17.8°C · 177 mm rain
- Katsushika in JuneJapan · 23 kmHigh 24.6°C · Low 18.3°C · 159 mm rain
- Machida in JuneJapan · 24 kmHigh 22.7°C · Low 17.4°C · 175 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 Ōta) is explained once on the Ōta year overview and on the Sources, method and limits page.
Yokohama and Kawasaki lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.