Ōtsuka weather
At 9:15 AM local time it was clear and 16°C (60°F). Little to no rain in the next 24 hours. Best months for weather: Apr–May, Jul–Aug, Nov. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Ōtsuka, Tokyo, Japan.
Current conditions
- Clouds
- 19%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season Apr–May, Jul–Aug, NovOff season Oct, Jan–Mar
About Ōtsuka weather
Is it raining in Ōtsuka right now?
No. It’s clear and 16° right now. Little to no rain in the next 24 hours.
What’s the weather like in Ōtsuka this week?
Over the next 7 days, expect highs of 16–24° and lows of 10–14°. Rain is likely on 3 of 7 days (Monday, Wednesday, Thursday). The driest day looks like Sunday.
Has it been raining in Ōtsuka lately?
In the past 7 days, Ōtsuka had 2 rainy days and 46.6 mm of rain in total.
What should I pack for Ōtsuka?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Ōtsuka weather by month
When is the best time to visit Ōtsuka?
Based on weather alone, the best time to visit Ōtsuka is Apr–May, Jul–Aug, Nov, according to NASA's 2001–2025 climate averages. Oct, Jan–Mar tends to be the least pleasant. Average highs run from 9°C (48°F) in January to 31°C (87°F) in August.
What is the rainiest month in Ōtsuka?
October is the wettest month, with about 246 mm (9.7 in) of rain on average. February is the driest, with about 75 mm (3.0 in).
What is the hottest month in Ōtsuka?
August is the warmest, with average highs of 31°C (87°F) and lows of 23°C (74°F). January is the coolest, with highs of 9°C (48°F) and lows of 1°C (33°F).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months