Climate at a glance · Kitakyushu
Annual mean62°day and night
Precipitation71.85 ina year
Warmest monthJulyavg high 88°
Coldest monthJanuaryavg low 36°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
71.85 in a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 48° | 48° | 59° | 66° | 72° | 79° | 88° | 88° | 84° | 73° | 63° | 52° |
| Avg low | 36° | 37° | 43° | 50° | 57° | 66° | 75° | 75° | 72° | 61° | 50° | 39° |
| Precip, in | 2.52 | 3.54 | 4.88 | 4.72 | 7.48 | 9.96 | 7.95 | 13.82 | 7.95 | 3.03 | 3.90 | 2.09 |
| Wet days | 9 | 10 | 12 | 11 | 13 | 16 | 17 | 18 | 14 | 9 | 9 | 9 |
| Sunshine | 6.3 h | 7.2 h | 7.6 h | 8.3 h | 8.6 h | 7.9 h | 9.9 h | 10.1 h | 8.9 h | 8.1 h | 7.6 h | 6.5 h |
| Humidity | 72% | 72% | 75% | 75% | 76% | 83% | 81% | 81% | 82% | 77% | 74% | 71% |
| Sea temperature | 54° | 51° | 54° | 60° | 66° | 73° | 83° | 86° | 84° | 77° | 65° | 60° |
| Daylight | 10 h 11 | 10 h 58 | 11 h 59 | 13 h 02 | 13 h 55 | 14 h 22 | 14 h 09 | 13 h 23 | 12 h 23 | 11 h 20 | 10 h 25 | 9 h 57 |
| UV index (clear sky) | 4 | 6 | 8 | 10 | 11 | 12 | 11 | 11 | 9 | 7 | 5 | 4 |
5-year averages (2021–2025) · Open-Meteo historical weather (ERA5)
33.8520°N, 130.8500°E