ClimateSearch

Fukuoka, Fukuoka

Japan · 1.6M people · 15 m elevation · Northern Hemisphere

Every month in detail

Thirty-year averages for each calendar month.

Monthly climate normals. Values shown as an em dash are missing from the source data.
MonthJanFebMarAprMayJunJulAugSepOctNovDec
Average high50°F (10°C)52°F (11°C)58°F (15°C)67°F (20°C)75°F (24°C)80°F (27°C)87°F (31°C)89°F (32°C)83°F (28°C)74°F (24°C)65°F (18°C)55°F (13°C)
Average low38°F (3°C)39°F (4°C)44°F (7°C)52°F (11°C)60°F (16°C)68°F (20°C)76°F (24°C)77°F (25°C)70°F (21°C)60°F (15°C)50°F (10°C)41°F (5°C)
Dew point34°F (1°C)35°F (2°C)40°F (5°C)49°F (9°C)58°F (14°C)67°F (19°C)74°F (23°C)75°F (24°C)68°F (20°C)57°F (14°C)48°F (9°C)38°F (4°C)
Rainfall2.6 in (67 mm)2.6 in (67 mm)4.2 in (107 mm)4.8 in (121 mm)5.1 in (131 mm)10.3 in (260 mm)10.3 in (263 mm)6.7 in (170 mm)7.1 in (180 mm)3.6 in (92 mm)3.3 in (83 mm)2.7 in (69 mm)
Rainy days9810108121199688
Snowfall1.3 in (3.3 cm)1 in (2.5 cm)0.2 in (0.5 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0 in (0 cm)0.5 in (1.3 cm)
Sunshine111 h127 h147 h159 h160 h104 h145 h191 h162 h180 h153 h129 h

Scroll the table sideways for all twelve months.

Projected change, 2031–2050

Model projection, not an observation

How this city’s climate may change, measured against the same models’ own 1995–2014 output. Nothing here affects the match score above.

Change in summer afternoon highs

+2.1°F (+1.2°C)

Models range from +2.0°F (+1.1°C) to +2.5°F (+1.4°C)

Days above 90°F (32°C) a year

10 → 28

About 2.7× as many

Warming by month
  • January: +2.1°F (+1.2°C)
  • February: +1.6°F (+0.9°C)
  • March: +1.7°F (+1.0°C)
  • April: +2.0°F (+1.1°C)
  • May: +1.7°F (+1.0°C)
  • June: +2.0°F (+1.1°C)
  • July: +2.1°F (+1.2°C)
  • August: +2.3°F (+1.3°C)
  • September: +2.7°F (+1.5°C)
  • October: +2.6°F (+1.5°C)
  • November: +2.2°F (+1.2°C)
  • December: +2.1°F (+1.2°C)
Scenario
SSP5-8.5 (high emissions)
Models
4 · CMIP6 HighResMIP, downscaled

This is a high-emissions pathway — the upper end of plausible futures, not a central estimate. Changes are measured by each model against its own past output and then applied to the observed record, which cancels each model’s bias but not the genuine uncertainty about how much warming occurs. Where the models disagree widely, the range above is the honest answer.