Climate averages 1991–2020
Takamatsu weather
in July.
A hot, very wet month: the 2nd warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a hot month in Takamatsu: daytime highs average 28.1°C and nights cool to about 23.4°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 189 mm of rain on roughly 14 days, which makes July a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 12 min on an average July day.
The nearest other city in this atlas is Marugame (25 km away). In July its highs average 28.1°C, about as warm as Takamatsu, with 176 mm of rain.
Among the 303 cities listed in Japan, Takamatsu ranks joint 168th of 303 for the warmest July highs and joint 121st of 303 for the driest July (rainfall, lowest first). The mean July high of those 303 cities is 27.9°C; Takamatsu is 0.2°C warmer than that mean.
From July to August, average highs rise by 1.2°C to 29.3°C, and monthly rainfall falls from 189 mm to 121 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
Takamatsu climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 8.3°C3.5°C | 3.5°C | 62 | 10.1 | 10.110 h |
| February | 9.2°C3.4°C | 3.4°C | 67 | 9.9 | 10.911 h |
| March | 12.4°C5.8°C | 5.8°C | 104 | 11.7 | 11.912 h |
| April | 17.1°C10.3°C | 10.3°C | 113 | 10.8 | 13.013 h |
| May | 21.3°C14.9°C | 14.9°C | 133 | 10.4 | 13.914 h |
| June | 24.3°C19.2°C | 19.2°C | 202 | 13.7 | 14.414 h |
| July, selected | 28.1°C23.4°C | 23.4°C | 189 | 13.9 | 14.214 h |
| August | 29.3°C24.6°C | 24.6°C | 121 | 11.2 | 13.413 h |
| September | 26.0°C21.3°C | 21.3°C | 184 | 12.5 | 12.412 h |
| October | 20.9°C16.0°C | 16.0°C | 146 | 9.8 | 11.411 h |
| November | 15.8°C10.5°C | 10.5°C | 71 | 8.6 | 10.410 h |
| December | 10.7°C5.6°C | 5.6°C | 67 | 10.5 | 9.910 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
- Marugame in JulyJapan · 25 kmHigh 28.1°C · Low 23.3°C · 176 mm rain
- Okayama in JulyJapan · 37 kmHigh 29.6°C · Low 23.0°C · 187 mm rain
- Kurashiki in JulyJapan · 38 kmHigh 29.2°C · Low 23.4°C · 171 mm rain
- Tokushima in JulyJapan · 56 kmHigh 28.5°C · Low 23.5°C · 261 mm rain
- Shikokuchūō in JulyJapan · 61 kmHigh 29.7°C · Low 23.7°C · 265 mm rain
- Fukuyama in JulyJapan · 65 kmHigh 29.4°C · Low 23.1°C · 189 mm rain
- Tatsuno in JulyJapan · 72 kmHigh 27.3°C · Low 22.8°C · 193 mm rain
- Anan in JulyJapan · 72 kmHigh 27.5°C · Low 24.0°C · 187 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 Takamatsu) is explained once on the Takamatsu year overview and on the Sources, method and limits page.