Kamiiso weather
At 10:00 AM local time it was mostly clear and 8°C (46°F). Mostly light, on-and-off rain; heavier around 2 AM (4.3 mm total). Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Kamiiso, Hokkaido, Japan.
Current conditions
- Clouds
- 24%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 2 AM (4.3 mm total)
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Mar
About Kamiiso weather
Is it raining in Kamiiso right now?
No. It’s mostly clear and 8° right now. Mostly light, on-and-off rain; heavier around 2 AM (4.3 mm total).
What’s the weather like in Kamiiso this week?
Over the next 7 days, expect highs of 5–14° and lows of 1–6°. Rain is likely on 7 of 7 days (Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday). The driest day looks like Tuesday.
Has it been raining in Kamiiso lately?
In the past 7 days, Kamiiso had 4 rainy days and 14.4 mm of rain in total.
What should I pack for Kamiiso?
For the coming week, bring an umbrella or rain jacket and a warm winter coat.
Kamiiso weather by month
When is the best time to visit Kamiiso?
Based on weather alone, the best time to visit Kamiiso is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from -1°C (30°F) in January to 24°C (75°F) in August.
What is the rainiest month in Kamiiso?
August is the wettest month, with about 151 mm (5.9 in) of rain on average. March is the driest, with about 68 mm (2.7 in).
What is the hottest month in Kamiiso?
August is the warmest, with average highs of 24°C (75°F) and lows of 19°C (66°F). January is the coolest, with highs of -1°C (30°F) and lows of -4°C (25°F).
How warm is the sea in Kamiiso?
The sea is warmest in August at about 25°C (77°F) and coolest in March at about 8°C (46°F). It is comfortable for swimming (22°C or more) in Aug–Sep.
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), sea temperature from Open-Meteo Marine, forecast and current conditions from Open-Meteo. Page updated . How we rate months