Koriyama
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Koriyama Weather in April

In Koriyama, April brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.

Rainfall in Koriyama in April

Typically around 17 days of rainfall are expected, averaging 103 mm (4.1 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Koriyama in April

Expect highs of 15°C (59°F) in Koriyama in April, with nights dropping to around 5°C (41°F). Conditions are often most pleasant around the middle of the day. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Should you favor a climate that's both dry and comfortably warm, May, June, August and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Koriyama Temperature in April

Min Temperature
5°C (41°F)
Max Temperature
15°C (59°F)
Chance of Rain
56%
Precipitation
103 mm (4.1 in)
Rainy days
17 days

Koriyama Weather by Month

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

Best Places in Japan in April

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

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 Koriyama in April

The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Koriyama in April

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

  • Cycling
    5/10
  • Walking
    5/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Koriyama 3-Day Forecast

More climate data for Koriyama

Popular in April

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

Bucket list

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