Saijo
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Saijo Weather in September

During September, Saijo experiences high daytime temperatures of 27°C (81°F) and cooler nights around 21°C (70°F). September sits within the rainy season, and part of the summer season, so expect regular and often heavy rainfall.

Rainfall in Saijo in September

Saijo is in the rainy season in September, with rain on around 17 days and an average of 246 mm (9.7 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Saijo in September

Daytime temperatures in Saijo reach 27°C (81°F) in September, dropping to 21°C (70°F) at night. September is typically considered a summer month. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 21°C (70°F), the nights are warm and generally comfortable.

Sunshine in Saijo in September

The city usually sees around 166 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

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

Saijo Temperature in September

Min Temperature
21°C (70°F)
Max Temperature
27°C (81°F)
Chance of Rain
57%
Precipitation
246 mm (9.7 in)
Rainy days
17 days
Sunshine
166 hours *
Percentage Sunshine
*
* Data from: Matsuyama, Japan (39 KM, 24 Miles).

Saijo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Saijo - 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 Saijo in September

Warm but pleasant conditions in Saijo in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Saijo in September

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

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Saijo 3-Day Forecast

More climate data for Saijo

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.