Climate averages 1991–2020
Tsuyama weather
in July.
A hot, very wet month: the 2nd warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Tsuyama: daytime highs average 29.7°C and nights cool to about 22.3°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 229 mm of rain on roughly 16 days, which makes July a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 14 h 16 min on an average July day.
The nearest other city in this atlas is Okayama (45 km away). In July its highs average 29.6°C, about as warm as Tsuyama, with 187 mm of rain.
Among the 303 cities listed in Japan, Tsuyama ranks joint 8th of 303 for the warmest July highs and 203rd of 303 for the driest July (rainfall, lowest first). The mean July high of those 303 cities is 27.9°C; Tsuyama is 1.8°C warmer than that mean.
From July to August, average highs rise by 1.1°C to 30.7°C, and monthly rainfall falls from 229 mm to 140 mm.
The annual picture
July 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
Tsuyama climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.4°C-0.4°C | -0.4°C | 45 | 6.1 | 10.110 h |
| February | 8.4°C-0.1°C | -0.1°C | 57 | 7.6 | 10.911 h |
| March | 12.6°C2.6°C | 2.6°C | 109 | 10.9 | 11.912 h |
| April | 18.3°C7.6°C | 7.6°C | 120 | 10.5 | 13.013 h |
| May | 22.9°C12.8°C | 12.8°C | 144 | 10.9 | 14.014 h |
| June | 26.2°C17.7°C | 17.7°C | 188 | 13.1 | 14.514 h |
| July, selected | 29.7°C22.3°C | 22.3°C | 229 | 16.1 | 14.314 h |
| August | 30.7°C23.2°C | 23.2°C | 140 | 13.4 | 13.513 h |
| September | 26.5°C19.0°C | 19.0°C | 181 | 11.6 | 12.412 h |
| October | 21.2°C12.6°C | 12.6°C | 113 | 7.7 | 11.311 h |
| November | 15.5°C6.8°C | 6.8°C | 61 | 6.1 | 10.410 h |
| December | 9.9°C1.9°C | 1.9°C | 52 | 6.3 | 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
July in nearby cities
- Okayama in JulyJapan · 45 kmHigh 29.6°C · Low 23.0°C · 187 mm rain
- Tottori-shi in JulyJapan · 54 kmHigh 27.7°C · Low 22.8°C · 197 mm rain
- Tatsuno in JulyJapan · 55 kmHigh 27.3°C · Low 22.8°C · 193 mm rain
- Kurashiki in JulyJapan · 56 kmHigh 29.2°C · Low 23.4°C · 171 mm rain
- Himeji in JulyJapan · 69 kmHigh 27.5°C · Low 22.8°C · 191 mm rain
- Yonago in JulyJapan · 74 kmHigh 27.5°C · Low 22.9°C · 178 mm rain
- Takamatsu in JulyJapan · 80 kmHigh 28.1°C · Low 23.4°C · 189 mm rain
- Kakogawachō-honmachi in JulyJapan · 82 kmHigh 27.6°C · Low 23.1°C · 191 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 Tsuyama) is explained once on the Tsuyama year overview and on the Sources, method and limits page.