Weather in Fukuoka: May
 |
Average day temperature: | 73.4°F |
| Average night temperature: | 60.7°F | |
 |
Sea water temperature: | 65.1°F |
 |
Number of sunny days: | 15 days |
| Day length: | 13.5 - 14.2 hours | |
 |
Number of rainy days: | 6 days |
| Precipitation totals: | 5.6 in. | |
| more information | ||
forecast
| Fukuoka |
temperature
| Fukuoka |
Air temperature in May, °F
The highest day temperature during May of 2025 was 77°F. At the same time the lowest night temperature was 51°F. Daily and nightly averages during May were 69.3°F and 59.4°F.
Sea water temperature in Fukuoka in May, °F
The average sea water temperature in May of 2025 was 64.7°F. The highest and lowest sea temperatures during the month were 68.4°F and 61.7°F.
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Fukuoka in May is 6.4 in. It makes may one of the most rainy months of the year.
The average wind speed value in May is 6.2 mph It makes May one of the least windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 8.0.
Best time for vacation in Fukuoka
Fukuoka on a weather map
14 mph
13 mph
9 mph
16 mph
17 mph
19 mph
14 mph
10 mph
