Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Fukuoka Weather in August
August in Fukuoka sees daytime temperatures around 33°C (91°F) and lows of 25°C (77°F) at night. With around 170 mm (6.7 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Fukuoka in August
Records from the past 30 years suggest around 16 days of rain, with 170 mm (6.7 in) average for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Fukuoka in August
Expect highs of 33°C (91°F) in Fukuoka in August, with nights dropping to around 25°C (77°F). Mornings and evenings are often more comfortable than the peak afternoon hours. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.
Sunshine in Fukuoka in August
The month enjoys around 203 hours of sunshine, creating mostly sunny days with good weather conditions.If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Fukuoka. Our weather planner can help you explore destinations with more pleasant weather conditions.
Fukuoka Temperature in August
Min Temperature
25°C (77°F)
Max Temperature
33°C (91°F)
Chance of Rain
53%
Precipitation
170 mm (6.7 in)
Rainy days
16 days
Humidity
72%
Sunshine
203 hours
Percentage Sunshine
Fukuoka Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fukuoka - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Fukuoka typically stay consistent throughout August, with daily highs averaging around 33°C (91°F). Nights are warm, with lows typically ranging from 24°C (75°F) to 26°C (79°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Fukuoka in August
Browse day-by-day weather records for Fukuoka spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Fukuoka historical weather extremes in August
The extremes listed below come from historical weather data collected in Fukuoka from 1976 through 2026.
- Fukuoka recorded its highest August temperature of 38°C (100°F) on August 3, 2026.
- On August 9, 1980, Fukuoka saw its coldest August day with temperatures maxing out at 23°C (73°F).
- Nighttime temperatures dropped to 18°C (64°F) on August 26, 2019, marking the coldest August night on record.
Best Places in Japan in August
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in August →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Fukuoka in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Fukuoka in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming8/10 -
Cycling7/10 -
Walking7/10 -
Camping7/10 -
Outdoor sports7/10
Fukuoka 3-Day Forecast
More climate data for Fukuoka
Temperature Rainfall Sunshine Humidity
See the full Fukuoka climate overview or explore weather in Japan.
Popular in August
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Chase the autumn leaves in Japan
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