How accurate is the forecast for Arai?

Forecasts are pulled from leading meteorological models and refreshed automatically every 30 minutes. Short-range accuracy (next 24 hours) is typically within 1–2°C and 80–90% for precipitation.

How often is the data updated?

Current conditions and the hourly outlook refresh every 30 minutes; daily forecasts every hour.

What does the air-quality (AQI) value mean?

We display the European AQI on a scale from Good (0–20) to Extremely poor (>100), blending PM2.5, PM10, NO₂ and O₃.

Clima Map

Arai JP

July 27, 2026 · 2:18 am

29^°

Plutôt dégagé

Ressenti 34°C

Humidité: 74%
Vent: 15 km/h SSE
Pression: 1012 hPa
Cloud: 21%

August 2, 2026 · August 2, 2026

Couvert

33°C · 25°C

Pluie : 0 mm · UV: 0.75 · Vent : 14 km/h

Météo proche

Villes près de Arai

Compare weather conditions in surrounding cities and open any local forecast instantly.

4.5 km Kosai JP View forecast 15.3 km Hamamatsu JP View forecast 19.1 km Toyohashi JP View forecast 21.3 km Toyokawa JP View forecast 23 km Kozakai-chō JP View forecast 23.7 km Hamakita JP View forecast 24.8 km Shinshiro JP View forecast 26 km Iwata JP View forecast

Weather notice Forecasts are for general planning. During severe weather, follow official alerts and local authority instructions.