Kofu
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Kofu Weather in September

In Kofu, September brings high daytime temperatures around 24°C (75°F), with nights cooling to 15°C (59°F). It is the wettest month of the year, so expect more rainfall than usual.

Rainfall in Kofu in September

Kofu is in the rainy season in September, with rain on around 19 days and an average of 240 mm (9.4 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Kofu in September

Temperatures in Kofu in September top out at 24°C (75°F) and drop to 15°C (59°F) overnight. September is in the summer season. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Kofu in September

You can expect a moderate amount of sunlight, with approximately 142 hours. Even though this month is part of the wet season, you can still see the sun occasionally.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and August typically offer the best weather for Kofu.

Kofu Temperature in September

Min Temperature
15°C (59°F)
Max Temperature
24°C (75°F)
Chance of Rain
62%
Precipitation
240 mm (9.4 in)
Rainy days
19 days
Humidity
72%
Sunshine
142 hours
Percentage Sunshine

Kofu Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Kofu - and find the best time to visit.

Best Places in Japan in September

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in September →

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 Kofu in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Kofu in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Camping
    6/10

Kofu 3-Day Forecast

More climate data for Kofu

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.