Climate Report over Japan
Seasonal Highlights
- Seasonal temperatures were significantly above normal in northern Japan due to warm air inflow into the region.
- Seasonal sunshine durations were significantly above normal in western Japan and on the Pacific side of eastern Japan because these regions were repeatedly under the influence of high pressure systems.
- Seasonal precipitation amounts were above normal in northern Japan and Okinawa/Amami due to developing low pressure systems, fronts and moist southerly air inflow.
Climate Anomaly Table Over Japan
Seasonal Climate Anomaly over Japan
Monthly Mean 500hPa GeoPotential Height
